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Encyclopedia results for Protein kinase inhibitor

Protein kinase inhibitor





Encyclopedia results for Protein kinase inhibitor

  1. Protein kinase inhibitor

    A protein kinase inhibitor is a type of enzyme inhibitor that specifically blocks the action of one or more protein kinase s. Hence, they can be subdivided or characterised by the amino acid s whose phosphorylation is inhibited most kinases act on both serine and threonine, the tyrosine kinase s act on tyrosine, and a number dual specificity kinase s act on all three. There are also protein kinases that phosphorylate other amino acids, including histidine kinase s that phosphorylate histidine residues ... novel DNA dependent protein kinase inhibitor NU7441 journal Cancer Res. volume 66 issue 10 ... kinase inhibitor PLX5568 is currently in clinical trials for treatment of polycystic kidney disease ... Vemurafenib BRAF Roche Small molecule 2011 Aug Melanoma See also Tyrosine kinase inhibitor amino acid References reflist External links MeshName Protein kinase inhibitors http www.reactionbiology.com ... Protein kinase inhibitors biochem stub ... cgi pmidlookup?view long&pmid 16707462 ref Clinical use Kinase inhibitors such as dasatinib ... ref Some of the kinase inhibitors used in treating cancer are inhibitors of tyrosine kinase s. ref name urlDefinition of tyrosine kinase inhibitor NCI Dictionary of Cancer Terms cite web url http www.cancer.gov templates db alpha.aspx?CdrID 44833 title Definition of tyrosine kinase inhibitor NCI Dictionary of Cancer Terms format work accessdate ref The effectiveness of kinase inhibitors on various ... v8 n9 full nrd2871.html title Factors underlying sensitivity of cancers to small molecule kinase inhibitors ... protein kinases and the receptors that activate them class sortable wikitable Name Target Company ... Mar SCCHN Crizotinib Anaplastic lymphoma kinase ALK c Met Met Pfizer Small molecule 2011 Aug NSCLC ... endothelial growth factor VEGF Genentech Monoclonal antibody 2006 AMD Ruxolitinib Janus kinase JAK Incyte ... T1.html Chemical structures and known kinase targets for clinically approved kinase inhibitors ...   more details



  1. Cyclin-dependent kinase inhibitor protein

    Pfam box Symbol CDI Name Cyclin dependent kinase inhibitor image PDB 1jsu EBI.jpg width caption Structure of the p27Kip1 cyclin dependent kinase inhibitor bound to the cyclin A Cdk2 complex. ref name pmid8684460 cite journal author Russo AA, Jeffrey PD, Patten AK, Massagu J, Pavletich NP title Crystal structure of the p27Kip1 cyclin dependent kinase inhibitor bound to the cyclin A Cdk2 complex journal Nature volume 382 issue 6589 pages 325 31 year 1996 month July pmid 8684460 doi 10.1038 382325a0 url ref Pfam PF02234 InterPro IPR003175 SMART Prosite SCOP 1jsu TCDB OPM family OPM protein PDB PDB3 1jsu C 30 80 PDB3 1h27 E 30 35 about the cell cycle protein the medical therapy CDK inhibitor A cyclin dependent kinase inhibitor protein is a protein which inhibits cyclin dependent kinase . Several function as tumor suppressor gene s. Cell cycle progression is negatively controlled by cyclin dependent kinases inhibitors called CDIs, CKIs or CDKIs . CDIs are involved in cell cycle restriction point arrest at the G1 phase G sub 1 sub phase . Examples class wikitable sortable border 1 Protein Gene Interacts with p16 gene p16 CDKN2A Cyclin dependent kinase 4 , Cyclin dependent kinase 6 CDKN2B p15 CDKN2B Cyclin dependent kinase 4 CDKN2C p18 CDKN2C Cyclin dependent kinase 4 , Cyclin dependent kinase 6 CDKN2D p19 CDKN2D Cyclin dependent kinase 4 , Cyclin dependent kinase 6 p21 p21 WAF1 CDKN1A ref name pmid9989833 cite journal author Hoshino R, Chatani Y, Yamori T, Tsuruo T, Oka H, Yoshida ... activated protein kinase signaling pathway in human tumors journal Oncogene volume 18 issue 3 ... Cyclin dependent kinase 2 CDKN1B p27 CDKN1B Cyclin D3 Cyclin dependent kinase 4 , Cyclin E1 Cyclin dependent kinase 2 Cyclin dependent kinase inhibitor 1C p57 CDKN1C Cyclin E1 Cyclin dependent kinase 2 CDKN3 Cyclin dependent kinase 2 References reflist External links MeshName Cyclin Dependent Kinase Inhibitor Proteins protein stub Cell cycle proteins Category Protein domains ...   more details



  1. Inhibitor protein

    Unreferenced date December 2009 The inhibitor protein IP is situated in the mitochondrial matrix and protects the cell against rapid adenosine triphosphate ATP hydrolysis during momentary ischaemia . In oxygen absence, the pH of the matrix drops. This causes IP to become protonated and change its conformation to one that can bind to the F1Fo synthetase and stops it thereby preventing it from moving in a backwards direction and hydrolyze ATP instead of make it. When oxygen is finally incorporated into the system, the pH rises and IP is deprotonated. IP dissociates from the F1Fo synthetase and allows it to resume its ATP synthesis. DEFAULTSORT Inhibitor Protein Category Cell biology ...   more details



  1. Protein kinase

    Image Ch4 kinases.jpg thumb 250px right Protein phosphorylation A protein kinase is a kinase enzyme that modifies ... genome contains about 500 protein kinase genes and they constitute about 2 of all human genes. ref name pmid12471243 cite journal author Manning G, Whyte DB. et al. title The protein kinase complement ... protein kinases that phosphorylate other amino acids, including histidine kinase s that phosphorylate ... s or Enzyme inhibitor inhibitor protein s, or small molecules, or by controlling their location in the cell relative to their substrates. Structure main Protein kinase domain The catalytic subunits ... name pmid12734000 cite journal author Hanks SK title Genomic analysis of the eukaryotic protein kinase ... long&pmid 7768349 issn ref ref name pmid1835513 cite journal author Hunter T title Protein kinase ... Protein kinase catalytic domain sequence database identification of conserved features of primary ... 10.1126 science.1862342 url issn ref Protein kinase groups The human protein kinase family is divided into the following groups AGC kinases containing Protein kinase A PKA , Protein kinase c PKC and Protein kinase g PKG . CaM Kinase CaM kinases containing the calcium calmodulin dependent protein ... Calcium calmodulin dependent protein kinase II CaMKII is an example of a serine threonine specific protein kinase. main Serine threonine specific protein kinases Serine threonine protein kinases EC number ... group of protein kinases are the MAP kinase s acronym from mitogen activated protein kinases . Important ... kinases main Tyrosine kinase Tyrosine specific protein kinases EC number 2.7.10.1 and EC number ... kinase is Janus kinase JAK , many of whose effects are mediated by STAT protein s. See JAK STAT pathway . Histidine specific protein kinases main Histidine kinase Histidine kinase s are structurally ... on a receiver domain on a different protein, or sometimes on the kinase itself. The aspartyl phosphate .... Mixed kinases Some kinases have mixed kinase activities. For example, Mitogen activated protein ...   more details



  1. Protein kinase A

    In cell biology , Protein kinase A PKA refers to a family of enzyme s whose activity is dependent on cellular levels of cyclic AMP cAMP . PKA is also known as cAMP dependent protein kinase EC number 2.7.11.11 . Protein kinase A has several functions in the cell, including regulation of glycogen , sugar , and lipid metabolism . It should neither be confused with AMP activated protein kinase which, although ... R, Li H, et al. title AMP activated protein kinase inhibits alkaline pH and PKA induced apical vacuolar ... can be down regulated by phosphorylation. Downregulation of protein kinase A occurs by a feedback mechanism ... of cAMP that can activate protein kinase A. Anchorage The 2 regulatory subunits of protein kinase A are important for localizing the kinase inside the cell. With the aid of A kinase anchoring protein A kinase anchor protein AKAP , AKAP binds both to the regulatory subunits and to either a component ... subcellular compartment. The catalytic function of protein kinase A would sometimes couple with the AKAP ... G sub s sub G protein coupled receptor GPCR s BR or phosphodiesterase inhibitor PDE inhibitors ... Adrenaline and glucagon affect the activity of protein kinase A by changing the levels of cAMP in a cell via the G protein mechanism, using adenylate cyclase . Protein Kinase A acts to phosphorylate many enzymes important in metabolism. For example, protein kinase A phosphorylates acetyl CoA carboxylase ... 2010 05 22 ref See also Protein kinase Signal transduction G protein coupled receptor Serine threonine specific protein kinase Myosin light chain kinase cAMP dependent pathway References references ... pka c1.htm Drosophila cAMP dependent protein kinase 1 The Interactive Fly Serine threonine specific ... fr Prot ine kinase A it Protein chinasi A he A ru A sr Proteinska kinaza ... regulatory and two catalyst catalytic Protein subunit subunit s. Under low levels of cAMP, the holoenzyme ..., activation of adenylate cyclase s by G protein coupled receptor s coupled to Gs alpha subunit G sub ...   more details



  1. Tyrosine-kinase inhibitor

    of such conditions. See also Bcr Abl tyrosine kinase inhibitor Protein kinase inhibitor References reflist Extracellular chemotherapeutic agents Enzyme inhibition Category Tyrosine kinase inhibitors de Tyrosinkinase Inhibitor es Inhibidor de la tirosina quinasa ... kinase inhibitor nilotinib red in complex with an Abl gene Abl kinase domain blue . Nilotinib is used to treat chronic myelogenous leukemia CML , a hematological malignancy . A tyrosine kinase inhibitor TKI is a pharmaceutical drug that inhibits tyrosine kinase s, enzyme s responsible for the activation ... phosphorylation, which do not inhibit protein kinase s that phosphorylate serine or threonine residues and can discriminate between the kinase domains of the EGFR and that of the insulin receptor . It was further shown that in spite of the conservation of the tyrosine kinase domains one can design and synthesize tyrphostins that discriminate between even closely related protein tyrosine kinases ... effort of the pharmaceutical industry is devoted to the development of protein kinase inhibitors ... Enzyme inhibitor inhibitor , originally coined in a 1988 publication, ref cite journal ... receptor kinase inhibitors. year 1988 journal Science volume 242 issue 4880 pages 933 935 pmid ... kinase activity induces K562 to differentiate year 1993 journal Blood volume 82 issue 12 pages ... lymphoblastic leukaemia by a Jak 2 inhibitor year 1996 journal Nature volume 379 issue 6566 pages ... GM, Fanning S, Zimmermann J, Lydon NB. title Effects of a selective inhibitor of the Abl tyrosine kinase on the growth of Bcr Abl positive cells year 1996 journal Nat Med volume 2 issue 5 pages 561 .... sunitinib , an inhibitor of the receptors for Fibroblast growth factor FGF , Platelet derived ... kinase activity of the epidermal growth factor receptor and analysis by a new computer program ... conditions. ref cite journal author Levitzki A, Mishani E. title Tyrphostins and other tyrosine kinase ...   more details



  1. PP2 (kinase inhibitor)

    and metabolism ref References reflist 2 Category Protein kinase inhibitors Category Pyrazolopyrimidines ...   more details



  1. Janus kinase inhibitor

    Janus kinase inhibitor is a class of medicines that function by inhibiting the effect of one or more of the Janus kinase family of enzymes JAK1 , JAK2 , JAK3 , TYK2 , interfering with the JAK STAT signaling pathway . Some JAK2 inhibitors are under development for the treatment of polycythemia vera , essential thrombocythemia , and myeloid metaplasia with myelofibrosis . ref Principles of Pharmacology The Pathophysiologic Basis of Drug Therapy D. Golan et al. LWW. 2007 ref Some inhibitors of JAK2 are in clinical trials, e.g. for psoriasis . ref name pipe http www.entrepreneur.com tradejournals article 200558311.html JAK inhibitors are steaming through the pipeline. PSORIASIS May 2009 ref JAK3 is also being targeted for a variety of inflammatory diseases, and one has had good results in a phase II trial for rheumatoid arthritis . ref http www.pipelinereview.com store product info.php?products ..., a selective JAK1 JAK2 inhibitor in vitro assessment of kinase selectivity and preclinical studies ... Another JAK2 Inhibitor Shows Promise against Myelofibrosis date 11 Jan 2011 ref References Reflist DEFAULTSORT Janus Kinase Inhibitor Category Non receptor tyrosine kinase inhibitors Enzyme inhibition ... JAK Inhibitor in Rheumatoid Arthritis Oct 2009 ref ref http www.medpagetoday.com MeetingCoverage EULAR 14668 EULAR JAK Inhibitor Effective in RA But Safety Worries Remain June 2009 ref Early Phase ... title Incyte scores top dollar deal with Novartis for JAK inhibitor date November 2009 ref ref Cite ... title A phase I II study of INCB018424, an oral, selective JAK inhibitor, in patients with primary ... articleid 2739159 Incyte s JAK Inhibitor Demonstrates Rapid and Marked Clinical Improvement in Rheumatoid ... industry updates s bio s jak2 inhibitor sb1518 granted orphan drug designation by european ... ash 2009 webprogram Paper25347.html title Phase I Study of the Novel Oral JAK 2 Inhibitor ... Results of a Phase 2 Study of Pacritinib SB1518 , a Novel Oral JAK2 Inhibitor, In Patients with Primary ...   more details



  1. Protein C inhibitor

    PBB geneid 5104 Protein C inhibitor PCI, SERPINA5 is a ser ine p rotease in hibitor serpin which limits ... Biomarkers ref Interactions Protein C inhibitor has been shown to Protein protein interaction interact ... formation between protein C inhibitor and prostate specific antigen in vitro and in human semen journal ... and its molecular interaction with prostate specific antigen and protein C inhibitor journal Eur. J ... month Dec. title Activated protein C protein C inhibitor complex formation characterization of a neoepitope ... protein C inhibitor in vitro and in vivo journal Blood volume 74 issue 2 pages 722 8 publisher location ... of human protein C inhibitor gene in HepG2 cells and its androgen dependent expression ... of a genetic polymorphism of human plasma protein C inhibitor PCI genetic survey utilizing ... author Laurell M, Christensson A, Abrahamsson PA, et al. title Protein C inhibitor in human body ... coding for human protein C inhibitor plasminogen activator inhibitor 3 . Assignment of the gene to chromosome ... of glycosaminoglycan recognition by protein C inhibitor. journal Proc. Natl. Acad. Sci. U.S.A. volume ... of plasma protein C inhibitor. journal Thromb. Res. volume 55 issue 3 pages 369 84 ... Protein C inhibitor from human plasma characterization of native and cleaved inhibitor and demonstration ... Complex formation between urokinase and plasma protein C inhibitor in vitro and in vivo. journal Blood ... Y, Nishioka J, et al. title Characterization of a cDNA for human protein C inhibitor. A new member ... formation between protein C inhibitor and prostate specific antigen in vitro and in human semen ... by protein C inhibitor and localization of protein C inhibitor to spermatozoa. journal Am. J. Physiol ..., Fern ndez JA, Greengard JS, et al. title Protein C inhibitor is expressed in tubular cells of human ... JCI117566 pmc 294656 cite journal author Hayashi S title Urinary protein C inhibitor binding region ... K title Gene organization of human protein C inhibitor, a member of SERPIN family proteins encoded ...   more details



  1. Beta-lactamase inhibitor protein

    Orphan date August 2011 Infobox protein family Symbol BLIP Name BLIP image PDB 1jtg EBI.jpg width caption crystal structure of tem 1 beta lactamase beta lactamase inhibitor protein complex Pfam PF07467 Pfam clan CL0320 InterPro IPR009099 SMART PROSITE MEROPS SCOP 1s0w TCDB OPM family OPM protein CAZy CDD In molecular biology, the beta lactamase inhibitor proteins BLIP are a family of proteins produced by bacterial species including Streptomyces . BLIP acts as a potent Enzyme inhibitor inhibitor of beta lactamase s such as TEM 1, which is the most widespread resistance enzyme to penicillin antibiotic s. BLIP Molecular binding bind s competitively to TEM 1 and makes direct contacts with TEM 1 active site residue chemistry residues . BLIP is able to inhibit a variety of class A beta lactamases, possibly through flexibility of its two protein domain domains . The two tandemly repeated protein domains domains of BLIP have an alpha 2 beta 4 structure, the beta hairpin loop from domain 1 inserting into the active site of beta lactamase. ref name pmid8605632 cite journal author Strynadka NC, Jensen SE, Alzari PM, James MN title A potent new mode of beta lactamase inhibition revealed by the 1.7 A X ray crystallographic structure of the TEM 1 BLIP complex journal Nat. Struct. Biol. volume 3 issue 3 pages 290 7 year 1996 month March pmid 8605632 doi 10.1038 nsb0396 290 url ref BLIP shows no sequence biology sequence similarity with BLIP II, even though both bind to and inhibit TEM 1. ref name pmid11573088 cite journal author Lim D, Park HU, De Castro L, Kang SG, Lee HS, Jensen S, Lee KJ, Strynadka NC title Crystal structure and kinetic analysis of beta lactamase inhibitor protein II in complex with TEM 1 beta lactamase journal Nat. Struct. Biol. volume 8 issue 10 pages 848 52 year 2001 month October pmid 11573088 doi 10.1038 nsb1001 848 url ref References reflist InterPro content IPR009099 Category Protein families ...   more details



  1. Protein inhibitor of activated STAT2

    Protein inhibitor of activated STAT2 has been shown to Protein protein interaction interact ... interacting protein 3 and other PIAS protein inhibitor of activated STAT proteins differ in their ability ... S, Silvennoinen O, et al. title ARIP3 androgen receptor interacting protein 3 and other PIAS protein inhibitor of activated STAT proteins differ in their ability to modulate steroid receptor dependent ... of Mdm2 by protein inhibitor of activated STAT PIAS and RanBP2 enzymes journal J. Biol. Chem ...PBB geneid 9063 E3 SUMO protein ligase PIAS2 is an enzyme that in humans is encoded by the PIAS2 gene . ref name pmid9724754 cite journal author Liu B, Liao J, Rao X, Kushner SA, Chung CD, Chang DD, Shuai K title Inhibition of Stat1 mediated gene activation by PIAS1 journal Proc Natl Acad Sci U S A volume 95 issue 18 pages 10626 31 year 1998 month Sep pmid 9724754 pmc 27945 doi 10.1073 pnas.95.18.10626 ... 9256341 pmc doi 10.1016 S0925 4773 97 00032 4 ref ref name entrez cite web title Entrez Gene PIAS2 protein inhibitor of activated STAT, 2 url http www.ncbi.nlm.nih.gov sites entrez?Db gene&Cmd ShowDetailView&TermToSearch 9063 accessdate ref The PBB Summary template is automatically maintained by Protein ... Marc year 2005 month Oct. title Towards a proteome scale map of the human protein protein interaction ... protein of the Seoul and Hantaan hantaviruses with small ubiquitin like modifier 1 related molecules ... Protein inhibitors of activated STAT resemble scaffold attachment factors and function as interacting ... ubiquitin protein isopeptide ligase family member Miz1 PIASxbeta Siz2 is a transcriptional cofactor ... Transforming growth factor beta mediated signaling via the p38 MAP kinase pathway activates Smad dependent ... K, Maeda A, et al. title Association of the nucleocapsid protein of the Seoul and Hantaan hantaviruses ... 0 refend gene 18 stub The PBB Controls template provides controls for Protein Box Bot, please see ... protein box yes update summary yes update citations yes JAK STAT signaling pathway ...   more details



  1. Protein synthesis inhibitor

    File Ribosome mRNA translation en.svg thumb Simplified schematic of mRNA translation A protein synthesis inhibitor is a substance that stops or slows the growth or proliferation of cells by disrupting the processes that lead directly to the generation of new proteins. ref name urlDefinition protein synthesis inhibitor from Online Medical Dictionary cite web url http cancerweb.ncl.ac.uk cgi bin omd?protein synthesis inhibitor title Definition protein synthesis inhibitor from Online Medical Dictionary ... Antibiotics, Toxins, and Protein Engineering, Spring 2007 Lecture Notes cite web url http ocw.mit.edu ..., Toxins, and Protein Engineering, Spring 2007 accessdate ref taking advantages of the major ... via protein synthesis inhibition. ref name pmid3167211 cite journal author Leonard JE, Grothaus CD, Taetle R title Ricin binding and protein synthesis inhibition in human hematopoietic cell lines ... G418 Mechanism In general, protein synthesis inhibitors work at different stages of Prokaryotic translation ... MC, Shinabarger DL title The Oxazolidinone Linezolid Inhibits Initiation of Protein Synthesis in Bacteria ... termination. ref name Flavio cite web url http pharmamotion.com.ar protein synthesis inhibitors ... Protein synthesis inhibitors aminoglycosides mechanism of action animation. Classification of agents ... as well as inhibiting ribosomal translocation ref name pharmamotion http pharmamotion.com.ar protein synthesis inhibitors macrolides mechanism of action animation classification of agents Protein ... author Menninger JR title Mechanism of inhibition of protein synthesis by macrolide and lincosamide ... cause premature release of the peptide chain. ref name lange2008 Protein synthesis inhibitors ... ref name lange2008 Streptogramin s ref name lange2008 Retapamulin ref name drugbank See also Protein biosynthesis Prokaryotic translation References reflist 2 Protein synthesis inhibitor antibiotics Category Protein biosynthesis ...   more details



  1. Inhibitor of DNA-binding protein

    Inhibitor of DNA binding differentiation proteins , also known as Id proteins comprise a family of protein s that heterodimerize with basic helix loop helix bHLH transcription factor s to inhibit DNA binding of bHLH proteins. ref name pmid16034366 cite journal author Perk J, Iavarone A, Benezra R title Id family of helix loop helix proteins in cancer journal Nat. Rev. Cancer volume 5 issue 8 pages 603 14 year 2005 month August pmid 16034366 doi 10.1038 nrc1673 url ref Id proteins also contain the HLH dimerization domain but lack the basic DNA binding Protein domain domain and thus negatively regulate bHLH transcription factors when they protein dimer heterodimermize with bHLH proteins. ref name pmid7665172 cite journal author Pagliuca A, Bartoli PC, Saccone S, Della Valle G, Lania L title Molecular cloning of ID4, a novel dominant negative helix loop helix human gene on chromosome 6p21.3 p22 journal Genomics volume 27 issue 1 pages 200 3 year 1995 month May pmid 7665172 doi 10.1006 geno.1995.1026 url ref Function ID proteins are key regulators of developmental biology development where they function to prevent premature cellular differentiation differentiation of stem cell s. ref name pmid11840321 cite journal author Yokota Y title Id and development journal Oncogene volume 20 issue 58 pages 8290 8 year 2001 month December pmid 11840321 doi 10.1038 sj.onc.1205090 url ref In contrast, inappropriate regulation of ID proteins in differentiated cells can contribute to tumorigenesis . ref name pmid11840326 cite journal author Benezra R, Rafii S, Lyden D title The Id proteins and angiogenesis journal Oncogene volume 20 issue 58 pages 8334 41 year 2001 month December pmid 11840326 ... the Transcription Factor Inhibitor of DNA Binding 1 to Selectively Target Endothelial Progenitor ... display authors 1 ref References Reflist 2 External links MeshName Inhibitor of Differentiation Proteins Category Enzyme inhibitors Protein stub ...   more details



  1. Protein inhibitor of activated STAT

    Protein inhibitors of activated STAT protein STAT PIAS are a family of genes involved in inhibiting the JAK STAT signaling pathway . Genes PIAS1 PIAS2 PIAS3 PIAS4 External links MeshName PIAS Proteins JAK STAT signaling pathway Category Proteins Category Cell signaling molecular cell biology stub biochemistry stub ...   more details



  1. Mitogen-activated protein kinase

    enzyme Name Mitogen activated protein kinase EC number 2.7.11.24 CAS number 142243 02 5 IUBMB EC number ... thumb 300px The mitogen activated protein kinase MAPK pathway. ref name pmid10558990 cite journal author Rossomando AJ, Payne DM, Weber MJ, Sturgill TW title Evidence that pp42, a major tyrosine kinase target protein, is a mitogen activated serine threonine protein kinase journal Proc Natl Acad Sci ... JM title Direct Activation of Mitogen Activated Protein Kinase Kinase Kinase MEKK1 by the Ste20p Homologue GCK and the Adapter Protein TRAF2 journal Mol. Cell. Biol. volume 22 issue 3 pages ... NN title HPK1, a hematopoietic protein kinase activating the SAPK JNK pathway journal EMBO J. volume ... protein MAP kinases EC number 2.7.11.24 are serine threonine specific protein kinase s that respond ... protein MAP kinase pathways regulation and physiological functions journal Endocr. Rev. volume ... section date July 2011 MAP kinases are activated within the protein kinase cascades called MAPK cascade . Each one consists of three enzymes, MAP kinase, MAP kinase kinase MKK, MEK, or MAP2K ... of the atypical MAPK ERK4 and its activation of the MAPK activated protein kinase MK5 journal ... of Ras with GTP. GTP Ras bind Raf 1 and B Raf, two protein kinases. Consequently, Raf protein kinase ... via a Ca sup 2 sup increase. G Protein coupled receptors The MAP kinase cascade can also be activated by certain heterotrimeric G proteins. Protein kinase C Protein kinase C PKC is used by many ... protein kinases P38 MAPK MAPK14 p38 alpha Anthra 1,9 cd pyrazol 6 2H one inhibitor eg of JNK ... Fly Signaling proteins MAP kinase activation Serine threonine specific protein kinases Category Protein ... cite journal author Chang L, Karin M title Mammalian MAP kinase signaling cascades journal Nature ... cite journal author Chen YR, Tan TH title The c Jun N terminal kinase pathway and apoptotic signaling ... DG, Davis RJ title Signal transduction. MAP kinase signaling specificity journal Science volume 296 ...   more details



  1. Protein kinase R

    PBB geneid 5610 Protein kinase RNA activated also known as protein kinase R PKR , interferon induced, double stranded RNA activated protein kinase , or eukaryotic translation initiation factor 2 alpha ... Protein kinase R has been shown to Protein protein interaction interact with ASK1 , ref name pmid12473108 ... stranded RNA dependent protein kinase, PKR, to regulate its autophosphorylation and activity journal ... cellular inhibitor complexes with the interferon induced, double stranded RNA dependent protein ... for the double stranded RNA dependent protein kinase, PKR journal Biochemistry volume 38 ... and regulator of the eukaryotic initiation factor 2 kinase double stranded RNA activated protein kinase ... protein, is phosphorylated by the interferon induced protein kinase, PKR journal J. Biol. Chem ... of the dsRNA dependent protein kinase PKR by the cellular glycoprotein p67 journal Biochemistry ... The double stranded RNA activated protein kinase PKR physically associates with the tumor suppressor ... binding of the catalytic subunit of protein phosphatase 1 to the PKR protein kinase is necessary ... of double stranded RNA dependent protein kinase PKR journal Biochem. J. volume 366 issue Pt 1 pages ... protein kinase, PKR journal EMBO J. volume 17 issue 15 pages 4379 90 year 1998 month August pmid ... Physical association between STAT1 and the interferon inducible protein kinase PKR and implications ... protein kinase and TAR RNA binding protein form homo and heterodimers in vivo journal Proc. Natl ... reverse the protein kinase R inhibition of HIV 1 long terminal repeat expression journal J. Biol ..., Meurs EF, Esteban M title The dsRNA protein kinase PKR virus and cell control. journal Biochimie ..., and regulation of the interferon induced, RNA dependent P1 eIF 2 alpha protein kinase from human ... P1 eIF 2 alpha protein kinase. journal Virology volume 188 issue 1 pages 47 56 year 1992 pmid 1373554 ... RNA activated protein kinase induced by interferon. journal Cell volume 62 issue 2 pages 379 90 year ...   more details



  1. Rho-associated protein kinase

    Rho associated protein kinase ROCK is a kinase belonging to the AGC PKA PKG PKC family of Serine threonine specific protein kinase serine threonine kinases . It is mainly involved in regulating the shape ... and ROCK II, two isoforms of Rho associated coiled coil forming protein serine threonine kinase in mice ... Rho associated, coiled coil containing protein kinase 2 caption image width HGNCid 10252 Symbol ROCK2 ... dystrophy kinase Myotonin protein kinase DMPK , DMPK related cell division control protein ... signaling peptides and proteins DEFAULTSORT Rho Associated Protein Kinase Category Cell cycle ...protein Name ROCK image 3d9v bio r 500.jpg width caption Crystal structure of human ROCK I Symbol Rho associated protein kinase AltSymbols Rho kinase AltSymbols Rho associated, coiled coil containing protein kinase ATC prefix ATC suffix ATC supplemental CAS number CAS supplemental DrugBank EntrezGene ... of the small GTPase RhoA . Mammalian ROCK consists of a kinase domain, a coiled coil region and a Pleckstrin homology PH domain, which reduces the kinase activity of ROCKs by an autoinhibitory intramolecular ... 0189 x author Hahmann C, Schroeter T year 2010 title Rho kinase inhibitors as therapeutics from pan ... binding kinase ROK alpha is a member of a kinase family and is involved in the reorganization of the cytoskeleton ... 0014 5793 96 00811 3 url ref . Function File ROCK protein function.svg thumb 400px Fig.1 Role and Regulation ... effector protein of the small GTPase Rho , which is one of the major regulators of the cytoskeleton ... as follows Different substrates can be phosphorylated by ROCKs, including LIM kinase , myosin light ... the depolymerisation of actin filaments indirectly ROCK phosphorylates and activates LIM kinase , which ... T, Boku S, et al. title Signaling from Rho to the actin cytoskeleton through protein kinases ROCK and LIM kinase journal Science volume 285 issue 5429 pages 895 8 year 1999 month August pmid 10436159 ... of the motor protein myosin II by two different mechanisms Firstly, phosphorylation of the myosin light ...   more details



  1. Protein kinase domain

    dependent protein kinase complexed with a peptide inhibitor and detergent journal Acta Crystallogr ...Pfam box Symbol Pkinase Name Protein kinase domain image PDB 1apm EBI.jpg width caption Structure of the catalytic subunit of cAMP dependent protein kinase. ref name pmid15299526 Cite journal author Knighton ... 1csn 12 237 PDB3 1cki B 9 247 PDB3 1ckj B 9 247 PDB3 1lhx A 9 276 The protein kinase domain is a structurally ... kinase s. ref name pmid1956325 Cite journal author Hanks SK, Quinn AM title Protein kinase catalytic ... 10.1016 0076 6879 91 00126 H url chapter 2 Protein kinase catalytic domain sequence database Identification ... T title Protein kinases 6. The eukaryotic protein kinase superfamily kinase catalytic domain structure ... author Scheeff ED, Bourne PE title Structural evolution of the protein kinase like superfamily journal ..., T. Hunter, S. Sudarsanam, The Protein Kinase Complement of the Human Genome , Science 6 December ... to substrate specificity serine threonine specific protein kinase serine threonine specific and tyrosine ... AM title The protein kinase family conserved features and deduced phylogeny of the catalytic domains ... ref Function Protein kinase function has been evolutionarily conserved from Escherichia coli ... G, Plowman GD, Hunter T, Sudarsanam S title Evolution of protein kinase signaling from yeast to man ... author Hanks SK, Hunter T title Protein kinases 6. The eukaryotic protein kinase superfamily kinase ... date June 2010 ref ref name pmid1835513 Cite journal author Hunter T title Protein kinase classification ... 91 00125 G url chapter 1 Protein kinase classification series Methods in Enzymology isbn 9780121821012 ... protein kinase journal Science volume 253 issue 5018 pages 407 14 year 1991 month July pmid 1862342 ... the protein kinase domain ref name pmid12471243 Cite journal author Manning G, Whyte DB, Martinez R, Hunter T, Sudarsanam S title The protein kinase complement of the human genome journal Science ... DAPK3 DCLK1 DCLK2 DCLK3 DDR1 DDR2 gene DDR2 Myotonic dystrophy protein kinase DMPK DYRK1A DYRK1B ...   more details



  1. Protein kinase C

    Other uses PKC disambiguation infobox enzyme Name Protein kinase C EC number 2.7.11.13 CAS number 141436 78 4 IUBMB EC number 2 7 11 13 GO code 0004702 image width caption Protein kinase C also known as PKC EC 2.7.11.13 is a family of protein kinase enzyme s that are involved in controlling the function .... ref name pmid9601053 cite journal author Mellor H, Parker PJ title The extended protein kinase .... ref name pmid7737456 cite journal author Nishizuka Y title Protein kinase C and lipid signaling ... hand, atypical a PKCs including protein kinase M and isoforms require neither Ca sup 2 sup nor diacylglycerol for activation. The term protein kinase C usually refers to the entire family of isoforms ... neither Ca sup 2 sup nor DAG for activation PRKCI PKC Gene PRKCI Protein kinase C, zeta PKC Gene ... degree, among the catalytic region of other serine threonine specific protein kinase serine threonine ... region, discussed below. Catalytic The catalytic region or kinase core of the protein kinase A PKA ... identical Selbie et al., 1993 . Of the over 30 protein kinase structures whose crystal structure has ... dependent protein kinase 1 PDK1 is the upstream kinase responsible for initiating the process ... kinase 1 PDK1 docking site is required for the phosphorylation of protein kinase Czeta PKCzeta and PKC ... July pmid 10764742 doi 10.1074 jbc.M000421200 ref The consensus sequence of protein kinase C enzymes is similar to that of protein kinase A , since it contains basic amino acids close to the Ser Thr to be phosphorylated. Their substrates are, e.g., MARCKS protein s, MAP kinase , transcription factor inhibitor I B, the vitamin D sub 3 sub receptor Vitamin D receptor VDR , Raf kinase , calpain , and the epidermal growth factor receptor . Activation Upon activation, protein kinase C enzymes are translocated ... kinase C proteins . The protein kinase C enzymes are known for their long term activation They remain ... may also play a role in long term activation. Function Function of Protein kinase C redirects here ...   more details



  1. Tau-protein kinase

    enzyme Name tau protein kinase EC number 2.7.11.26 CAS number 111694 09 8 IUBMB EC number 2 7 11 26 GO code 0050321 image width caption In enzymology , a tau protein kinase EC number 2.7.11.26 is an enzyme that catalysis catalyzes the chemical reaction ATP tau protein math rightleftharpoons math ADP O phospho tau protein Thus, the two substrate biochemistry substrates of this enzyme are adenosine triphosphate ATP and tau protein , whereas its two product chemistry products are adenosine diphosphate ADP and O phospho tau protein . This enzyme belongs to the family of transferase s, specifically those transferring a phosphate group to the sidechain oxygen atom of serine or threonine residues in protein s protein serine threonine kinase s . This enzyme participates in 14 metabolism metabolic pathways ... cell carcinoma . Nomenclature The systematic name of this enzyme class is ATP tau protein O phosphotransferase . Other names in common use include ATP tau protein O hosphotransferase , brain protein kinase PK40erk , cdk5 p20 , CDK5 p23 , glycogen synthase kinase 3beta , GSK , protein tau kinase , STK31 , tau kinase , tau protein kinase , tau protein kinase I , tau protein kinase II , tau tubulin kinase , TPK , TPK I , TPK II , and TTK . Structural studies As of late 2007, 3 tertiary structure structures have been solved for this class of enzymes, with Protein Data Bank PDB accession codes PDB link 2JDO , PDB link 2JDR , and PDB link 2UW9 . Examples Human genes encoding proteins with Tau protein kinase activity include BRSK1 BRSK2 GSK3A GSK3B References reflist 1 cite journal author Ishiguro K, Ihara Y, Uchida T, Imahori K date Tokyo title A novel tubulin dependent protein kinase forming ... of the in vitro phosphorylation of human tau by tau protein kinase II cdk5 p20 using ... title Expression, purification and crystallization of human tau protein kinase I glycogen synthase kinase ... phosphorylation in glycogen synthase kinase 3beta and cyclin dependent kinase 5 activator p23 transfected ...   more details



  1. Protein-histidine pros-kinase

    enzyme Name protein histidine pros kinase EC number 2.7.13.1 CAS number 99283 67 7 IUBMB EC number 2 7 13 1 GO code 0008256 image width caption In enzymology , a protein histidine pros kinase EC number 2.7.13.1 is an enzyme that catalysis catalyzes the chemical reaction ATP protein small L small histidine math rightleftharpoons math ADP protein N sup &pi sup phospho small L small histidine Thus, the two substrate biochemistry substrates of this enzyme are adenosine triphosphate ATP and protein L histidine , whereas its two product chemistry products are adenosine diphosphate ADP and protein Npi phospho L histidine . This enzyme belongs to the family of transferase s, specifically those transferring a phosphate group to the sidechain of histidine residues in protein s protein histidine kinases . The systematic name of this enzyme class is ATP protein L histidine Npi phosphotransferase . Other names in common use include ATP protein L histidine N pros phosphotransferase , histidine kinase ambiguous , histidine protein kinase ambiguous , protein histidine kinase ambiguous , protein kinase histidine ambiguous , and HK2 . References reflist 1 cite journal author Fujitaki JM, Fung G, Oh EY, Smith RA year 1981 title Characterization of chemical and enzymatic acid labile phosphorylation of histone H4 using phosphorus 31 nuclear magnetic resonance journal Biochemistry. volume 20 pages 3658&ndash 64 pmid 7196259 doi 10.1021 bi00515a055 issue 12 cite journal author Huebner VD, Matthews HR year 1985 title Phosphorylation of histidine in proteins by a nuclear extract of Physarum polycephalum plasmodia journal J. Biol. Chem. volume 260 pages 16106&ndash 13 pmid 4066704 issue 30 Kinases Category EC 2.7.13 Category Enzymes of unknown structure enzyme stub ...   more details



  1. Protein-histidine tele-kinase

    enzyme Name protein histidine tele kinase EC number 2.7.13.2 CAS number 99283 67 7 IUBMB EC number 2 7 13 2 GO code 0008257 image width caption In enzymology , a protein histidine tele kinase EC number 2.7.13.2 is an enzyme that catalysis catalyzes the chemical reaction ATP protein small L small histidine math rightleftharpoons math ADP protein N sup &tau sup phospho small L small histidine Thus, the two substrate biochemistry substrates of this enzyme are adenosine triphosphate ATP and protein L histidine , whereas its two product chemistry products are adenosine diphosphate ADP and protein Ntau phospho L histidine . This enzyme belongs to the family of transferase s, specifically those transferring a phosphate group to the sidechain of histidine residues in protein s protein histidine kinases . The systematic name of this enzyme class is ATP protein L histidine Ntau phosphotransferase . Other names in common use include ATP protein L histidine N tele phosphotransferase , histidine kinase ambiguous , histidine protein kinase ambiguous , protein histidine kinase ambiguous , protein kinase histidine ambiguous , and HK3 . References reflist 1 cite journal author Fujitaki JM, Fung G, Oh EY, Smith RA date 1981 title Characterization of chemical and enzymatic acid labile phosphorylation of histone H4 using phosphorus 31 nuclear magnetic resonance journal Biochemistry. volume 20 pages 3658&ndash 64 pmid 7196259 doi 10.1021 bi00515a055 issue 12 cite journal author Huebner VD, Matthews HR date 1985 title Phosphorylation of histidine in proteins by a nuclear extract of Physarum polycephalum plasmodia journal J. Biol. Chem. volume 260 pages 16106&ndash 13 pmid 4066704 issue 30 enzyme stub Kinases Category EC 2.7.13 Category Enzymes of unknown structure ...   more details



  1. Kinase binding protein CGI-121

    Orphan date July 2011 Infobox protein family Symbol CGI 121 Name CGI 121 image PDB 1zd0 EBI.jpg width caption crystal structure of pfu 542154 conserved hypothetical protein Pfam PF08617 Pfam clan InterPro IPR013926 SMART PROSITE MEROPS SCOP 1zd0 TCDB OPM family OPM protein CAZy CDD In molecular biology, the kinase binding protein CGI 121 family of proteins includes the kinase binding protein CGI 121 and its Homology biology homologues . CGI 121 has been shown to Molecular binding bind to the p53 related protein kinase PRPK . ref name pmid12659830 cite journal author Miyoshi A, Kito K, Aramoto T, Abe Y, Kobayashi N, Ueda N title Identification of CGI 121, a novel PRPK p53 related protein kinase binding protein journal Biochem. Biophys. Res. Commun. volume 303 issue 2 pages 399 405 year 2003 month April pmid 12659830 doi 10.1016 S0006 291X 03 00333 4 url ref CGI 121 is part of a conserved protein complex, KEOPS. The KEOPS Protein complex complex is involved in telomere uncapping and telomere elongation. ref name pmid16564010 cite journal author Downey M, Houlsworth R, Maringele L, Rollie A, Brehme M, Galicia S, Guillard S, Partington M, Zubko MK, Krogan NJ, Emili A, Greenblatt JF, Harrington L, Lydall D, Durocher D title A genome wide screen identifies the evolutionarily conserved KEOPS complex as a telomere regulator journal Cell volume 124 issue 6 pages 1155 68 year 2006 month March pmid 16564010 doi 10.1016 j.cell.2005.12.044 url ref Interestingly, this family of proteins also include archaeal homology biology homologues . References reflist InterPro content IPR013926 DEFAULTSORT Kinase Binding Protein Cgi 121 Category Protein domains ...   more details



  1. AMP-activated protein kinase

    Expert subject Biochemistry date September 2009 5 AMP activated protein kinase or AMPK or 5 adenosine monophosphate activated protein kinase is an enzyme that plays a role in cellular energy homeostasis ... cells . ref name pmid10409121 It should not be confused with cyclic AMP activated protein kinase protein kinase A , which, although being of similar nature, may have opposite effects. ref name pmid19211918 .... year 2002 title Metformin increases AMP activated protein kinase activity in skeletal muscle of subjects ... For over a decade it has been known that calmodulin dependent protein kinase kinase beta ... protein kinase phosphorylating the subunit of AMPK at Thr 172. ref name pmid8910387 ref name pmid10642499 ... of AMP activated protein kinase isoforms in rat muscles journal Am. J. Physiol. Endocrinol. Metab ... intensity dependent activation of 5 AMP activated protein kinase in human skeletal muscle ... LJ title Exercise induces isoform specific increase in 5 AMP activated protein kinase activity in human ... protein kinase journal Nat. Med. volume 8 issue 11 pages 1288 95 year 2002 month November pmid ... Mammalian AMP activated protein kinase subfamily journal J. Biol. Chem. volume 271 issue 2 pages ... protein kinase beta subunit isoform that is highly expressed in skeletal muscle journal J. Biol ... DG, Carling D title Characterization of AMP activated protein kinase gamma subunit isoforms and their role .... A specific method for activating AMP activated protein kinase in intact cells? journal Eur ... activated protein kinase journal FASEB J. volume 9 issue 7 pages 541 6 year 1995 month April pmid 7737463 ... G title Stimulation of rat liver AMP activated protein kinase by AMP analogues journal Biochim. Biophys ... with AICAR, a cell permeable activator of AMP activated protein kinase journal FEBS Lett. volume ... CL, Lamb JD, Winder WW title AMP activated protein kinase kinase activity and phosphorylation of AMP activated protein kinase in contracting muscle of sedentary and endurance trained rats journal ...   more details



  1. CGMP-dependent protein kinase

    protein Name PRKG1 protein kinase, cGMP dependent, type I caption X ray crystallography Biological macromolecular crystallography Crystallographic structure of the leucine zipper domain of human cGMP dependent protein kinase I beta. ref name pmid20826808 PDB 3NMD cite journal author Casteel DE, Smith Nguyen EV, Sankaran B, Roh SH, Pilz RB, Kim C title A crystal structure of the cyclic GMP dependent protein kinase I beta dimerization docking domain reveals molecular details of isoform specific anchoring ... 10 Arm q Band 11.2 LocusSupplementaryData protein Name protein kinase, cGMP dependent, type ... title cGMP dependent protein kinase cGMP dependent protein kinase or Protein Kinase G PKG is a serine threonine specific protein kinase that is activated by cyclic guanosine monophosphate cGMP . It phosphorylates ... cAMP dependent protein kinase References reflist External links EC number 2.7.11.12 http circres.ahajournals.org cgi content full 93 10 907 Cyclic GMP Dependent Protein Kinases and the Cardiovascular System MeshName cGMP Dependent Protein Kinases Serine threonine specific protein kinases Intracellular signaling peptides and proteins Category Protein kinases Category EC 2.7.11 ... identical protein subunit subunits 75 kDa and 85 kDa, respectively and share common structural ... domain that mediates homodimerization, suppression of the kinase activity in the absence of cGMP, and interactions with other proteins including protein substrates 2 a regulatory domain that contains two non identical cGMP binding sites 3 a kinase domain that catalyzes the phosphate transfer from Adenosine triphosphate ATP to the hydroxyl group of a serine threonine side chain of the target protein ... and inhibits the Myosin light chain kinase which normally phosphorylates the myosin light chains ... V, Berger FG, Browning DD title Expression of cyclic guanosine monophosphate dependent protein kinase in metastatic colon carcinoma cells blocks tumor angiogenesis journal Cancer volume 112 issue ...   more details




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