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8Q2B

E. coli Adenylate Kinase variant D158A (AK D158A) showing significant changes to the stacking of catalytic arginine side chains

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
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
A0009165biological_processnucleotide biosynthetic process
A0015951biological_processpurine ribonucleotide interconversion
A0016208molecular_functionAMP binding
A0016301molecular_functionkinase activity
A0016740molecular_functiontransferase activity
A0016776molecular_functionphosphotransferase activity, phosphate group as acceptor
A0019205molecular_functionnucleobase-containing compound kinase activity
A0044209biological_processAMP salvage
A0046083biological_processadenine metabolic process
A0046940biological_processnucleoside monophosphate phosphorylation
B0000166molecular_functionnucleotide binding
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
B0009165biological_processnucleotide biosynthetic process
B0015951biological_processpurine ribonucleotide interconversion
B0016208molecular_functionAMP binding
B0016301molecular_functionkinase activity
B0016740molecular_functiontransferase activity
B0016776molecular_functionphosphotransferase activity, phosphate group as acceptor
B0019205molecular_functionnucleobase-containing compound kinase activity
B0044209biological_processAMP salvage
B0046083biological_processadenine metabolic process
B0046940biological_processnucleoside monophosphate phosphorylation
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_FI2
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_FI3
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_FI4
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_FI5
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_FI6
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_FI7
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16302237","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"18723842","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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