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3NUU

phosphoinositide-dependent kinase-1 (PDK1) with fragment11

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL A 359
ChainResidue
ASO43
AARG106
AGLU107
ATYR108
ATYR146
ASER160
ATYR161
ASO4370
ASO4371

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 360
ChainResidue
APHE82
ALYS83
APHE84
AGLU194
AGLY334
ALYS337
AHOH467

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 363
ChainResidue
APRO79
ALYS154
ATYR156
AGLU331
AGLY332
AHOH468

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL A 365
ChainResidue
AALA103
ATHR104
ASER105
AHIS139
ASER191
ATRP347
AGLU348
AASN349
ALEU350
AHIS351

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 366
ChainResidue
ALYS83
ATHR346
ATRP347
AGLU348
AHOH456

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 368
ChainResidue
AARG75
AARG136
ALYS199
AHOH446

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 369
ChainResidue
ALYS76
ATHR148
APHE149
AGLN150
AHOH410
AHOH445

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 370
ChainResidue
ASO43
AARG106
AHIS351
AGOL359

site_idAC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 371
ChainResidue
AHOH44
ATYR146
ASER160
AASN214
AGOL359

site_idBC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 372
ChainResidue
AARG310
AHOH486

site_idBC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1
ChainResidue
ATYR299
AHOH416

site_idBC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 3
ChainResidue
AARG106
AGLU107
AHIS351
AGLN352
AGOL359
ASO4370
AHOH473

site_idBC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 A 4
ChainResidue
AARG100

site_idBC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 5
ChainResidue
ASER92
APHE93
ASER94
ALYS111
ATYR126
AGLU130
AHOH493

site_idBC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE JOZ A 361
ChainResidue
ALEU88
AALA109
ALEU159
ASER160
AALA162
ALEU212
ATHR222
AHOH394

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGEGSFSTVVlArelatsre..........YAIK
ChainResidueDetails
ALEU88-LYS111

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IiHrDLKpeNILL
ChainResidueDetails
AILE201-LEU213

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues44
DetailsRegion: {"description":"PIF-pocket","evidences":[{"source":"PubMed","id":"22999883","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10027","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12169624","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15741170","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22999883","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22999883","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by autocatalysis","evidences":[{"source":"PubMed","id":"10455013","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11481331","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15772071","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16780920","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAR-2009","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Waridel P.","Quadroni M."]}}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9Z2A0","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by MELK","evidences":[{"source":"PubMed","id":"22544756","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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