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3SPB

Unliganded E. Cloacae MurA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0005737cellular_componentcytoplasm
A0008760molecular_functionUDP-N-acetylglucosamine 1-carboxyvinyltransferase activity
A0009252biological_processpeptidoglycan biosynthetic process
A0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
A0019277biological_processUDP-N-acetylgalactosamine biosynthetic process
B0003824molecular_functioncatalytic activity
B0005737cellular_componentcytoplasm
B0008760molecular_functionUDP-N-acetylglucosamine 1-carboxyvinyltransferase activity
B0009252biological_processpeptidoglycan biosynthetic process
B0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
B0019277biological_processUDP-N-acetylgalactosamine biosynthetic process
C0003824molecular_functioncatalytic activity
C0005737cellular_componentcytoplasm
C0008760molecular_functionUDP-N-acetylglucosamine 1-carboxyvinyltransferase activity
C0009252biological_processpeptidoglycan biosynthetic process
C0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
C0019277biological_processUDP-N-acetylgalactosamine biosynthetic process
D0003824molecular_functioncatalytic activity
D0005737cellular_componentcytoplasm
D0008760molecular_functionUDP-N-acetylglucosamine 1-carboxyvinyltransferase activity
D0009252biological_processpeptidoglycan biosynthetic process
D0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
D0019277biological_processUDP-N-acetylgalactosamine biosynthetic process
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"20392080","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22378791","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3LTH","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22378791","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"3SWQ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00111","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"20392080","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22378791","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3LTH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SWQ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22378791","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3SWQ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsModified residue: {"description":"2-(S-cysteinyl)pyruvic acid O-phosphothioketal","evidences":[{"source":"PubMed","id":"22378791","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idMCSA1
Number of Residues6
DetailsM-CSA 369
ChainResidueDetails
ALYS22electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor
AASN23electrostatic stabiliser, hydrogen bond donor
AALA119activator, hydrogen bond acceptor, hydrogen bond donor, nucleofuge, nucleophile, proton acceptor, proton donor, proton relay
ALEU124electrostatic stabiliser, proton acceptor, proton donor
AGLN309activator, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
AARG401electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor

site_idMCSA2
Number of Residues6
DetailsM-CSA 369
ChainResidueDetails
BLYS22electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor
BASN23electrostatic stabiliser, hydrogen bond donor
BALA119activator, hydrogen bond acceptor, hydrogen bond donor, nucleofuge, nucleophile, proton acceptor, proton donor, proton relay
BLEU124electrostatic stabiliser, proton acceptor, proton donor
BGLN309activator, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
BARG401electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor

site_idMCSA3
Number of Residues6
DetailsM-CSA 369
ChainResidueDetails
CLYS22electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor
CASN23electrostatic stabiliser, hydrogen bond donor
CALA119activator, hydrogen bond acceptor, hydrogen bond donor, nucleofuge, nucleophile, proton acceptor, proton donor, proton relay
CLEU124electrostatic stabiliser, proton acceptor, proton donor
CGLN309activator, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
CARG401electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor

site_idMCSA4
Number of Residues6
DetailsM-CSA 369
ChainResidueDetails
DLYS22electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor
DASN23electrostatic stabiliser, hydrogen bond donor
DALA119activator, hydrogen bond acceptor, hydrogen bond donor, nucleofuge, nucleophile, proton acceptor, proton donor, proton relay
DLEU124electrostatic stabiliser, proton acceptor, proton donor
DGLN309activator, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
DARG401electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor

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PDB entries from 2026-04-01

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