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5EJE

Crystal structure of E. coli Adenylate kinase G56C/T163C double mutant in complex with Ap5a

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0004017molecular_functionAMP kinase activity
A0004550molecular_functionnucleoside diphosphate kinase activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006139biological_processnucleobase-containing compound metabolic process
A0006172biological_processADP biosynthetic process
A0009123biological_processnucleoside monophosphate metabolic process
A0009132biological_processnucleoside diphosphate metabolic process
A0015951biological_processpurine ribonucleotide interconversion
A0016208molecular_functionAMP binding
A0016776molecular_functionphosphotransferase activity, phosphate group as acceptor
A0019205molecular_functionnucleobase-containing compound kinase activity
A0044209biological_processAMP salvage
A0046083biological_processadenine metabolic process
B0000287molecular_functionmagnesium ion binding
B0004017molecular_functionAMP kinase activity
B0004550molecular_functionnucleoside diphosphate kinase activity
B0005515molecular_functionprotein binding
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006139biological_processnucleobase-containing compound metabolic process
B0006172biological_processADP biosynthetic process
B0009123biological_processnucleoside monophosphate metabolic process
B0009132biological_processnucleoside diphosphate metabolic process
B0015951biological_processpurine ribonucleotide interconversion
B0016208molecular_functionAMP binding
B0016776molecular_functionphosphotransferase activity, phosphate group as acceptor
B0019205molecular_functionnucleobase-containing compound kinase activity
B0044209biological_processAMP salvage
B0046083biological_processadenine metabolic process
Functional Information from PDB Data
site_idAC1
Number of Residues39
Detailsbinding site for residue AP5 A 301
ChainResidue
APRO9
ALEU35
AARG36
AMET53
ALYS57
AVAL59
AVAL64
AGLY85
APHE86
AARG88
AGLN92
AGLY10
AARG119
AARG123
AVAL132
ATYR133
AHIS134
APHE137
AARG156
AARG167
ALYS200
AVAL202
AALA11
ACO302
AHOH425
AHOH428
AHOH441
AHOH454
AHOH458
AHOH459
AHOH474
AHOH496
AHOH515
AGLY12
ALYS13
AGLY14
ATHR15
ATHR31
AGLY32

site_idAC2
Number of Residues5
Detailsbinding site for residue CO A 302
ChainResidue
AAP5301
AHOH402
AHOH428
AHOH454
AHOH458

site_idAC3
Number of Residues40
Detailsbinding site for residue AP5 B 301
ChainResidue
BPRO9
BGLY10
BALA11
BGLY12
BLYS13
BGLY14
BTHR15
BTHR31
BGLY32
BLEU35
BARG36
BMET53
BLYS57
BLEU58
BVAL59
BVAL64
BGLY85
BPHE86
BARG88
BGLN92
BARG119
BARG123
BTYR133
BHIS134
BPHE137
BARG156
BARG167
BLYS200
BVAL202
BCO302
BHOH402
BHOH434
BHOH441
BHOH442
BHOH445
BHOH462
BHOH466
BHOH468
BHOH473
BHOH494

site_idAC4
Number of Residues5
Detailsbinding site for residue CO B 302
ChainResidue
BAP5301
BHOH402
BHOH442
BHOH462
BHOH466

Functional Information from PROSITE/UniProt
site_idPS00113
Number of Residues12
DetailsADENYLATE_KINASE Adenylate kinase signature. FLLDGFPRtipQ
ChainResidueDetails
APHE81-GLN92

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues58
DetailsRegion: {"description":"NMP","evidences":[{"source":"HAMAP-Rule","id":"MF_00235","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"8805521","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues74
DetailsRegion: {"description":"LID","evidences":[{"source":"HAMAP-Rule","id":"MF_00235","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"8805521","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues26
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00235","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"1548697","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16302237","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19805185","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7937733","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8451239","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00235","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"1548697","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19805185","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8451239","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00235","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"1548697","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16302237","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19805185","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8451239","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"18723842","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16302237","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

251174

PDB entries from 2026-03-25

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