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5M53

Nek2 bound to arylaminopurine inhibitor 11

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues12
Detailsbinding site for residue 7GJ A 301
ChainResidue
AILE14
AASP93
APHE148
APEG302
ATYR19
AVAL35
ALYS37
AMET86
AGLU87
ATYR88
ACYS89
AGLY92

site_idAC2
Number of Residues5
Detailsbinding site for residue PEG A 302
ChainResidue
ATYR12
ATHR13
AILE14
ATYR88
A7GJ301

site_idAC3
Number of Residues6
Detailsbinding site for residue PEG A 303
ChainResidue
ALEU59
ATHR136
ALEU138
AHIS139
AARG140
AGLY161

site_idAC4
Number of Residues5
Detailsbinding site for residue EDO A 304
ChainResidue
ATYR19
ALYS37
AASP159
APHE160
AHOH456

site_idAC5
Number of Residues9
Detailsbinding site for residue EDO A 305
ChainResidue
ASER18
ATYR19
AASP141
AASN146
AASP159
APHE160
AGLY161
ALEU162
AHOH483

site_idAC6
Number of Residues5
Detailsbinding site for residue EDO A 306
ChainResidue
AGLU246
ATHR249
AARG250
AASN253
AHOH527

site_idAC7
Number of Residues8
Detailsbinding site for residue EDO A 307
ChainResidue
ATYR207
AALA211
AARG234
AARG235
AILE236
APO4312
APO4313
AHOH432

site_idAC8
Number of Residues4
Detailsbinding site for residue EDO A 308
ChainResidue
AARG250
AHIS258
APRO260
AGLU264

site_idAC9
Number of Residues4
Detailsbinding site for residue EDO A 309
ChainResidue
AGLU186
AMET191
ALYS255
AASP256

site_idAD1
Number of Residues5
Detailsbinding site for residue PO4 A 310
ChainResidue
AARG105
AGLN106
ATYR107
ALEU212
AHOH411

site_idAD2
Number of Residues7
Detailsbinding site for residue PO4 A 311
ChainResidue
ALEU11
AASP109
AGLU110
AARG239
AHOH402
AHOH410
AHOH476

site_idAD3
Number of Residues6
Detailsbinding site for residue PO4 A 312
ChainResidue
ATYR207
APRO214
APRO215
APHE233
AARG234
AEDO307

site_idAD4
Number of Residues10
Detailsbinding site for residue PO4 A 313
ChainResidue
AARG234
AARG235
AILE236
APRO237
ATYR238
AEDO307
AHOH405
AHOH426
AHOH461
AHOH471

Functional Information from PROSITE/UniProt
site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. VlHrDLKpaNVFL
ChainResidueDetails
AVAL137-LEU149

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
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_FI2
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by autocatalysis","evidences":[{"source":"PubMed","id":"17197699","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by autocatalysis","evidences":[{"source":"PubMed","id":"17197699","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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