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1UKY

SUBSTRATE SPECIFICITY AND ASSEMBLY OF CATALYTIC CENTER DERIVED FROM TWO STRUCTURES OF LIGATED URIDYLATE KINASE

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004017molecular_functionAMP kinase activity
A0005524molecular_functionATP binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0006139biological_processnucleobase-containing compound metabolic process
A0006207biological_process'de novo' pyrimidine nucleobase biosynthetic process
A0006221biological_processpyrimidine nucleotide biosynthetic process
A0006225biological_processUDP biosynthetic process
A0009123biological_processnucleoside monophosphate metabolic process
A0009165biological_processnucleotide biosynthetic process
A0016301molecular_functionkinase activity
A0016740molecular_functiontransferase activity
A0016776molecular_functionphosphotransferase activity, phosphate group as acceptor
A0019205molecular_functionnucleobase-containing compound kinase activity
A0033862molecular_functionUMP kinase activity
A0046705biological_processCDP biosynthetic process
A0046940biological_processnucleoside monophosphate phosphorylation
A0072528biological_processpyrimidine-containing compound biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE ADP A 205
ChainResidue
AGLY26
ASER188
AVAL189
AADP206
AHOH308
AHOH309
AHOH326
AHOH339
AHOH351
AHOH361
AHOH377
AALA27
AGLY28
ALYS29
AGLY30
ATHR31
AARG138
AARG142
AARG187

site_idAC2
Number of Residues21
DetailsBINDING SITE FOR RESIDUE ADP A 206
ChainResidue
APRO25
ALYS29
ALEU51
AARG52
AILE70
AGLN74
AILE75
AVAL76
AGLY104
APHE105
AARG107
AGLN111
AARG142
AARG148
AARG159
AADP205
AHOH303
AHOH313
AHOH359
AHOH375
AHOH389

Functional Information from PROSITE/UniProt
site_idPS00113
Number of Residues12
DetailsADENYLATE_KINASE Adenylate kinase signature. FLIDGFPRkmdQ
ChainResidueDetails
APHE100-GLN111

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues30
DetailsRegion: {"description":"NMP","evidences":[{"source":"HAMAP-Rule","id":"MF_03172","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"7877173","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8107116","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsRegion: {"description":"LID","evidences":[{"source":"HAMAP-Rule","id":"MF_03172","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"7877173","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8107116","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_03172","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"7877173","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8107116","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues6
DetailsAnnotated By Reference To The Literature 1zio
ChainResidueDetails
AARG142
AARG148
AASP151
AASP150
AARG159
ALYS29

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PDB entries from 2026-01-28

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