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6ZJE

Crystal structure of human adenylate kinase 3, AK3, in complex with inhibitor Ap5A

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004017molecular_functionAMP kinase activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005525molecular_functionGTP binding
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005759cellular_componentmitochondrial matrix
A0006139biological_processnucleobase-containing compound metabolic process
A0006172biological_processADP biosynthetic process
A0007596biological_processblood coagulation
A0009117biological_processnucleotide metabolic process
A0009123biological_processnucleoside monophosphate metabolic process
A0009142biological_processnucleoside triphosphate biosynthetic process
A0016301molecular_functionkinase activity
A0016740molecular_functiontransferase activity
A0016776molecular_functionphosphotransferase activity, phosphate group as acceptor
A0016874molecular_functionligase activity
A0019205molecular_functionnucleobase-containing compound kinase activity
A0046033biological_processAMP metabolic process
A0046039biological_processGTP metabolic process
A0046041biological_processITP metabolic process
A0046051biological_processUTP metabolic process
A0046899molecular_functionnucleoside triphosphate adenylate kinase activity
Functional Information from PDB Data
site_idAC1
Number of Residues40
Detailsbinding site for residue AP5 A 401
ChainResidue
APRO16
ALEU65
AILE66
AMET71
AGLY91
AARG94
AGLN98
AARG124
ALEU125
AARG172
ATHR201
AGLY17
ACL402
AMG405
AHOH501
AHOH503
AHOH504
AHOH511
AHOH512
AHOH541
AHOH545
AHOH553
AGLY21
AHOH575
AHOH613
AHOH663
AHOH665
AHOH692
AHOH694
AHOH717
AHOH725
AHOH733
AHOH748
ASER38
AHOH766
AGLY39
ALEU42
AARG43
AILE60
ALYS64

site_idAC2
Number of Residues6
Detailsbinding site for residue CL A 402
ChainResidue
AGLY17
ASER18
AGLY19
ALYS20
AGLY21
AAP5401

site_idAC3
Number of Residues2
Detailsbinding site for residue CL A 403
ChainResidue
AARG128
AASN139

site_idAC4
Number of Residues4
Detailsbinding site for residue NA A 404
ChainResidue
AASN143
AHOH547
AHOH552
AHOH643

site_idAC5
Number of Residues7
Detailsbinding site for residue MG A 405
ChainResidue
AAP5401
AHOH541
AHOH545
AHOH607
AHOH631
AHOH665
AHOH731

Functional Information from PROSITE/UniProt
site_idPS00113
Number of Residues12
DetailsADENYLATE_KINASE Adenylate kinase signature. WLLDGFPRtlpQ
ChainResidueDetails
ATRP87-GLN98

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues29
DetailsRegion: {"description":"NMP","evidences":[{"source":"HAMAP-Rule","id":"MF_03169","evidenceCode":"ECO:0000255"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAY-2005","submissionDatabase":"PDB data bank","title":"Structure of human adenylate kinase 3-like 1.","authoringGroup":["Structural genomics consortium (SGC)"]}}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues37
DetailsRegion: {"description":"LID","evidences":[{"source":"HAMAP-Rule","id":"MF_03169","evidenceCode":"ECO:0000255"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAY-2005","submissionDatabase":"PDB data bank","title":"Structure of human adenylate kinase 3-like 1.","authoringGroup":["Structural genomics consortium (SGC)"]}}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"32822537","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6ZJB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P08760","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"Q9WTP7","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9WTP7","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q9WTP7","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues4
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"Q9WTP7","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

248335

PDB entries from 2026-01-28

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