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UniProtKB/Swiss-Prot entry O15530


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name PDPK1_HUMAN
Primary accession number O15530
Secondary accession number Q6FI20
Integrated into Swiss-Prot on October 18, 2001
Sequence was last modified on January 1, 1998 (Sequence version 1)
Annotations were last modified on    June 16, 2009 (Entry version 106)
Name and origin of the protein
Protein name 3-phosphoinositide-dependent protein kinase 1
Synonyms hPDK1
EC 2.7.11.1
Gene name
Name: PDPK1
Synonyms: PDK1
From
Homo sapiens (Human) [TaxID: 9606] 
Taxonomy Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
Protein existence 1: Evidence at protein level;
References
[1]
NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1).
DOI=10.1016/S0960-9822(06)00122-9; PubMed=9094314 [NCBI, ExPASy, EBI, Israel, Japan]
Alessi D.R., James S.R., Downes C.P., Holmes A.B., Gaffney P.R.J., Reese C.B., Cohen P.;
"Characterization of a 3-phosphoinositide-dependent protein kinase which phosphorylates and activates protein kinase B alpha.";
Curr. Biol. 7:261-269(1997).
[2]
NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1).
DOI=10.1016/S0960-9822(06)00336-8; PubMed=9368760 [NCBI, ExPASy, EBI, Israel, Japan]
Alessi D.R., Deak M., Casamayor A., Caudwell F.B., Morrice N.A., Norman D.G., Gaffney P.R.J., Reese C.B., MacDougall C.N., Harbison D., Ashworth A., Bownes M.;
"3-phosphoinositide-dependent protein kinase-1 (PDK1): structural and functional homology with the Drosophila DSTPK61 kinase.";
Curr. Biol. 7:776-789(1997).
[3]
NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS 1 AND 3).
TISSUE=Myeloid;
DOI=10.1126/science.279.5351.710; PubMed=9445477 [NCBI, ExPASy, EBI, Israel, Japan]
Stephens L.R., Anderson K.E., Stokoe D., Erdjument-Bromage H., Painter G.F., Holmes A.B., Gaffney P.R.J., Reese C.B., McCormick F., Tempst P., Coadwell W.J., Hawkins P.T.;
"Protein kinase B kinases that mediate phosphatidylinositol 3,4,5-trisphosphate-dependent activation of protein kinase B.";
Science 279:710-714(1998).
[4]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
Ebert L., Schick M., Neubert P., Schatten R., Henze S., Korn B.;
"Cloning of human full open reading frames in Gateway(TM) system entry vector (pDONR201).";
Submitted (JUN-2004) to the EMBL/GenBank/DDBJ databases.
[5]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
TISSUE=Kidney;
DOI=10.1101/gr.2596504; PubMed=15489334 [NCBI, ExPASy, EBI, Israel, Japan]
The MGC Project Team;
"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).";
Genome Res. 14:2121-2127(2004).
[6]
PROTEIN SEQUENCE OF 60-75; 87-100; 184-199; 239-257 AND 284-293, PHOSPHORYLATION AT SER-241, AND MASS SPECTROMETRY.
TISSUE=Embryonic kidney;
Bienvenut W.V., Waridel P., Quadroni M.;
Submitted (MAR-2009) to UniProtKB.
[7]
MUTAGENESIS OF ARG-474, AND ALTERNATIVE SPLICING.
DOI=10.1016/S0960-9822(98)70274-X; PubMed=9637919 [NCBI, ExPASy, EBI, Israel, Japan]
Anderson K.E., Coadwell W.J., Stephens L.R., Hawkins P.T.;
"Translocation of PDK-1 to the plasma membrane is important in allowing PDK-1 to activate protein kinase B.";
Curr. Biol. 8:684-691(1998).
[8]
PHOSPHORYLATION AT SER-25; SER-241; SER-393; SER-396 AND SER-410, AND MUTAGENESIS OF SER-25; SER-241; SER-393; SER-396 AND SER-410.
DOI=10.1042/0264-6021:3420287; PubMed=10455013 [NCBI, ExPASy, EBI, Israel, Japan]
Casamayor A., Morrice N.A., Alessi D.R.;
"Phosphorylation of Ser-241 is essential for the activity of 3-phosphoinositide-dependent protein kinase-1: identification of five sites of phosphorylation in vivo.";
Biochem. J. 342:287-292(1999).
[9]
MUTAGENESIS OF ALA-277.
PubMed=10364160 [NCBI, ExPASy, EBI, Israel, Japan]
Paradis S., Ailion M., Toker A., Thomas J.H., Ruvkun G.;
"A PDK1 homolog is necessary and sufficient to transduce AGE-1 PI3 kinase signals that regulate diapause in Caenorhabditis elegans.";
Genes Dev. 13:1438-1452(1999).
[10]
PHOSPHORYLATION AT TYR-9; SER-241; TYR-373 AND TYR-376, AND MUTAGENESIS OF TYR-9; TYR-373 AND TYR-376.
DOI=10.1074/jbc.M105916200; PubMed=11481331 [NCBI, ExPASy, EBI, Israel, Japan]
Park J., Hill M.M., Hess D., Brazil D.P., Hofsteenge J., Hemmings B.A.;
"Identification of tyrosine phosphorylation sites on 3-phosphoinositide-dependent protein kinase-1 (PDK1) and their role in regulating kinase activity.";
J. Biol. Chem. 276:37459-37471(2001).
[11]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-241, AND MASS SPECTROMETRY.
TISSUE=Epithelium;
DOI=10.1073/pnas.0404720101; PubMed=15302935 [NCBI, ExPASy, EBI, Israel, Japan]
Beausoleil S.A., Jedrychowski M., Schwartz D., Elias J.E., Villen J., Li J., Cohn M.A., Cantley L.C., Gygi S.P.;
"Large-scale characterization of HeLa cell nuclear phosphoproteins.";
Proc. Natl. Acad. Sci. U.S.A. 101:12130-12135(2004).
[12]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-245, AND MASS SPECTROMETRY.
TISSUE=Epithelium;
DOI=10.1016/j.cell.2006.09.026; PubMed=17081983 [NCBI, ExPASy, EBI, Israel, Japan]
Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M.;
"Global, in vivo, and site-specific phosphorylation dynamics in signaling networks.";
Cell 127:635-648(2006).
[13]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-241, AND MASS SPECTROMETRY.
TISSUE=Pituitary;
DOI=10.1007/s11102-006-8916-x; PubMed=16807684 [NCBI, ExPASy, EBI, Israel, Japan]
Beranova-Giorgianni S., Zhao Y., Desiderio D.M., Giorgianni F.;
"Phosphoproteomic analysis of the human pituitary.";
Pituitary 9:109-120(2006).
[14]
INTERACTION WITH TUSC4.
DOI=10.1111/j.1349-7006.2008.00874.x; PubMed=18616680 [NCBI, ExPASy, EBI, Israel, Japan]
Kurata A., Katayama R., Watanabe T., Tsuruo T., Fujita N.;
"TUSC4/NPRL2, a novel PDK1-interacting protein, inhibits PDK1 tyrosine phosphorylation and its downstream signaling.";
Cancer Sci. 99:1827-1834(2008).
[15]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-37 AND SER-241, AND MASS SPECTROMETRY.
DOI=10.1016/j.molcel.2008.07.007; PubMed=18691976 [NCBI, ExPASy, EBI, Israel, Japan]
Daub H., Olsen J.V., Bairlein M., Gnad F., Oppermann F.S., Korner R., Greff Z., Keri G., Stemmann O., Mann M.;
"Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle.";
Mol. Cell 31:438-448(2008).
[16]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-241, AND MASS SPECTROMETRY.
DOI=10.1073/pnas.0805139105; PubMed=18669648 [NCBI, ExPASy, EBI, Israel, Japan]
Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P.;
"A quantitative atlas of mitotic phosphorylation.";
Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008).
Comments
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
AF017995; AAC51825.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
Y15056; CAA75341.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
CR536517; CAG38755.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BC012103; AAH12103.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
IPI IPI00002538; -.
IPI00216646; -.
IPI00216647; -.
RefSeq NP_002604.1; -.
NP_112558.2; -.
UniGene Hs.459691
3D structure databases
PDB
1H1W; X-ray; 2.00 A; A=71-359.[ExPASy / RCSB / EBI]
1OKY; X-ray; 2.30 A; A=51-360.[ExPASy / RCSB / EBI]
1OKZ; X-ray; 2.51 A; A=51-360.[ExPASy / RCSB / EBI]
1UU3; X-ray; 1.70 A; A=51-360.[ExPASy / RCSB / EBI]
1UU7; X-ray; 1.90 A; A=51-360.[ExPASy / RCSB / EBI]
1UU8; X-ray; 2.50 A; A=51-360.[ExPASy / RCSB / EBI]
1UU9; X-ray; 1.95 A; A=72-357.[ExPASy / RCSB / EBI]
1UVR; X-ray; 2.81 A; A=71-359.[ExPASy / RCSB / EBI]
1W1D; X-ray; 1.50 A; A=409-556.[ExPASy / RCSB / EBI]
1W1G; X-ray; 1.45 A; A=409-556.[ExPASy / RCSB / EBI]
1W1H; X-ray; 1.45 A; A/B/C/D=409-556.[ExPASy / RCSB / EBI]
1Z5M; X-ray; 2.17 A; A=74-359.[ExPASy / RCSB / EBI]
2BIY; X-ray; 1.95 A; A=51-360.[ExPASy / RCSB / EBI]
2PE0; X-ray; 2.35 A; A=74-359.[ExPASy / RCSB / EBI]
2PE1; X-ray; 2.14 A; A=74-359.[ExPASy / RCSB / EBI]
2PE2; X-ray; 2.13 A; A=74-359.[ExPASy / RCSB / EBI]
2R7B; X-ray; 2.70 A; A=48-359.[ExPASy / RCSB / EBI]
2VKI; X-ray; 1.80 A; A=409-556.[ExPASy / RCSB / EBI]
Detailed list of linked structures.
PDBsum 1H1W; -.
1OKY; -.
1OKZ; -.
1UU3; -.
1UU7; -.
1UU8; -.
1UU9; -.
1UVR; -.
1W1D; -.
1W1G; -.
1W1H; -.
1Z5M; -.
2BIY; -.
2PE0; -.
2PE1; -.
2PE2; -.
2R7B; -.
2VKI; -.
ModBase O15530.
Protein-protein interaction databases
IntAct O15530; 16.
PTM databases
PhosphoSite O15530; -.
Enzyme and pathway databases
BRENDA 2.7.11.1; 247.
Pathway_Interaction_DB bcr_5pathway; BCR signaling pathway.
pi3kcipathway; Class I PI3K signaling events.
pi3kciaktpathway; Class I PI3K signaling events mediated by Akt.
fgf_pathway; FGF signaling pathway.
igf1_pathway; IGF1 pathway.
insulin_pathway; Insulin Pathway.
mtor_4pathway; mTOR signaling pathway.
met_pathway; Signaling events activated by Hepatocyte Growth Factor Receptor (c-Met).
kitpathway; Signaling events mediated by Stem cell factor receptor (c-Kit).
vegfr1_2_pathway; Signaling events mediated by VEGFR1 and VEGFR2.
tcrpathway; TCR signaling in naive CD4+ T cells.
cd8tcrpathway; TCR signaling in naive CD8+ T cells.
tgfbrpathway; TGF-beta receptor signaling.
pi3kplctrkpathway; Trk receptor signaling mediated by PI3K and PLC-gamma.
vegfr1_pathway; VEGFR1 specific signals.
Reactome REACT_11061; Signalling by NGF.
REACT_498; Signaling by Insulin receptor.
REACT_6900; Signaling in Immune system.
Organism-specific databases
GeneCards GC16P002527; -.
H-InvDB HIX0012730; -.
HIX0027031; -.
HIX0038570; -.
HIX0038793; -.
HGNC HGNC:8816; PDPK1.
GenAtlas PDPK1.
HPA CAB004272; -.
MIM 605213; gene. [NCBI / EBI]
PharmGKB PA33160; -.
Gene expression databases
ArrayExpress O15530; -.
Bgee O15530; -.
CleanEx HS_PDK1; -.
HS_PDPK1; -.
GermOnline ENSG00000140992; Homo sapiens.
Ontologies
GO
GO:0005829; Cellular component: cytosol (inferred from experiment from Reactome).
GO:0005886; Cellular component: plasma membrane (inferred from direct assay from UniProtKB).
GO:0004676; Molecular function: 3-phosphoinositide-dependent protein kinase activity (inferred from direct assay from UniProtKB).
GO:0005524; Molecular function: ATP binding (inferred from electronic annotation from UniProtKB-KW).
GO:0005515; Molecular function: protein binding (inferred from physical interaction from UniProtKB).
GO:0030036; Biological process: actin cytoskeleton organization (traceable author statement from ProtInc).
GO:0032148; Biological process: activation of protein kinase B activity (inferred from direct assay from UniProtKB).
GO:0032869; Biological process: cellular response to insulin stimulus (inferred from mutant phenotype from UniProtKB).
GO:0007242; Biological process: intracellular signaling cascade (inferred from direct assay from MGI).
GO:0006469; Biological process: negative regulation of protein kinase activity (inferred from direct assay from UniProtKB).
GO:0018107; Biological process: peptidyl-threonine phosphorylation (inferred from direct assay from UniProtKB).
GO:0070201; Biological process: regulation of establishment of protein localization (inferred from mutant phenotype from UniProtKB).
QuickGo view.
Family and domain databases
InterPro IPR015746; P-Kinase_phosphoinositide_dep.
IPR011993; PH_type.
IPR000719; Prot_kinase_core.
IPR017441; Protein_kinase_ATP_BS.
IPR017442; Se/Thr_pkinase-rel.
IPR008271; Ser_thr_pkin_AS.
IPR002290; Ser_thr_pkinase.
Graphical view of domain structure.
Gene3D G3DSA:2.30.29.30; PH_type; 1.
PANTHER PTHR22985:SF93; PK1_3-phosphoinositide; 1.
Pfam PF00069; Pkinase; 1.
Pfam graphical view of domain structure.
ProDom PD000001; Prot_kinase; 1.
[Domain structure / List of seq. sharing at least 1 domain]
SMART SM00220; S_TKc; 1.
SMART graphical view of domain structure.
PROSITE PS50003; PH_DOMAIN; FALSE_NEG.
PS00107; PROTEIN_KINASE_ATP; 1.
PS50011; PROTEIN_KINASE_DOM; 1.
PS00108; PROTEIN_KINASE_ST; 1.
PROSITE graphical view of domain structure (profiles).
Proteomic databases
PRIDE O15530; -.
Genome annotation databases
Ensembl ENSG00000140992; Homo sapiens. [Contig view]
GeneID 5170; -.
KEGG hsa:5170; -.
Phylogenomic databases
HOGENOM O15530; -.
HOVERGEN O15530; -.
OMA O15530; HLQTPPK.
Other
DrugBank DB00482; Celecoxib.
NextBio 20004; -.
SOURCE PDPK1; Homo sapiens.
ProtoNet O15530.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
3D-structure; Alternative splicing; ATP-binding; Cytoplasm; Direct protein sequencing; Kinase; Membrane; Nucleotide-binding; Phosphoprotein; Serine/threonine-protein kinase; Transferase.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom   To Length Description FTId
CHAIN   1   556  556     3-phosphoinositide-dependent protein kinase 1. PRO_0000086500
DOMAIN   82   342  261     Protein kinase. 
DOMAIN   459   550  92     PH. 
NP_BIND   88    96  9     ATP (By similarity). 
COMPBIAS   389   398  10     Poly-Ser. 
ACT_SITE   205   205        Proton acceptor (By similarity). 
BINDING   111   111        ATP (By similarity). 
MOD_RES   9     9        Phosphotyrosine. 
MOD_RES   25    25        Phosphoserine. 
MOD_RES   37    37        Phosphothreonine. 
MOD_RES   241   241        Phosphoserine; by autocatalysis. 
MOD_RES   245   245        Phosphothreonine. 
MOD_RES   373   373        Phosphotyrosine. 
MOD_RES   376   376        Phosphotyrosine. 
MOD_RES   393   393        Phosphoserine. 
MOD_RES   396   396        Phosphoserine. 
MOD_RES   410   410        Phosphoserine. 
VAR_SEQ   1    50        Missing (in isoform 2). VSP_004894
VAR_SEQ   238   263        Missing (in isoform 3). VSP_004895
MUTAGEN   9     9        Y->F: Slight reduction in pervanadate-stimulated tyrosine phosphorylation. 
MUTAGEN   25    25        S->A: No effect. 
MUTAGEN   241   241        S->A: No activation. 
MUTAGEN   277   277        A->V: 3-fold increase in kinase activity. 
MUTAGEN   373   373        Y->F: Reduction in basal activity. 
MUTAGEN   376   376        Y->F: Reduction in basal activity. 
MUTAGEN   393   393        S->A: No effect. 
MUTAGEN   396   396        S->A: No effect. 
MUTAGEN   410   410        S->A: No effect. 
MUTAGEN   474   474        R->A: No PDGF-dependent translocation to the membrane. 
HELIX   79    81  3      
STRAND   82    90  9      
STRAND   95   101  7      
TURN   102   104  3      
STRAND   107   114  8      
HELIX   115   120  6      
HELIX   124   136  13      
STRAND   145   150  6      
STRAND   152   159  8      
HELIX   167   174  8      
HELIX   179   198  20      
TURN   208   210  3      
STRAND   211   213  3      
STRAND   219   221  3      
HELIX   246   248  3      
HELIX   251   255  5      
HELIX   261   277  17      
HELIX   287   295  9      
HELIX   307   314  8      
HELIX   321   323  3      
HELIX   328   330  3      
HELIX   333   337  5      
HELIX   340   342  3      
HELIX   350   352  3      
HELIX   412   415  4      
STRAND   416   420  5      
STRAND   423   426  4      
HELIX   432   445  14      
HELIX   449   451  3      
TURN   452   454  3      
STRAND   457   467  11      
STRAND   470   479  10      
TURN   480   482  3      
STRAND   483   488  6      
TURN   489   492  4      
STRAND   493   498  6      
STRAND   505   518  14      
STRAND   521   526  6      
HELIX   532   547  16      
Sequence information
Length: 556 AA [This is the length of the unprocessed precursor] Molecular weight: 63152 Da [This is the MW of the unprocessed precursor] CRC64: ED8C0306DC4D0653 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MARTTSQLYD AVPIQSSVVL CSCPSPSMVR TQTESSTPPG IPGGSRQGPA MDGTAAEPRP 

        70         80         90        100        110        120 
GAGSLQHAQP PPQPRKKRPE DFKFGKILGE GSFSTVVLAR ELATSREYAI KILEKRHIIK 

       130        140        150        160        170        180 
ENKVPYVTRE RDVMSRLDHP FFVKLYFTFQ DDEKLYFGLS YAKNGELLKY IRKIGSFDET 

       190        200        210        220        230        240 
CTRFYTAEIV SALEYLHGKG IIHRDLKPEN ILLNEDMHIQ ITDFGTAKVL SPESKQARAN 

       250        260        270        280        290        300 
SFVGTAQYVS PELLTEKSAC KSSDLWALGC IIYQLVAGLP PFRAGNEYLI FQKIIKLEYD 

       310        320        330        340        350        360 
FPEKFFPKAR DLVEKLLVLD ATKRLGCEEM EGYGPLKAHP FFESVTWENL HQQTPPKLTA 

       370        380        390        400        410        420 
YLPAMSEDDE DCYGNYDNLL SQFGCMQVSS SSSSHSLSAS DTGLPQRSGS NIEQYIHDLD 

       430        440        450        460        470        480 
SNSFELDLQF SEDEKRLLLE KQAGGNPWHQ FVENNLILKM GPVDKRKGLF ARRRQLLLTE 

       490        500        510        520        530        540 
GPHLYYVDPV NKVLKGEIPW SQELRPEAKN FKTFFVHTPN RTYYLMDPSG NAHKWCRKIQ 

       550 
EVWRQRYQSH PDAAVQ 

O15530 in FASTA format

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