Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1B1A

GLUTAMATE MUTASE (B12-BINDING SUBUNIT), NMR, MINIMIZED AVERAGE STRUCTURE

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0016853molecular_functionisomerase activity
A0016866molecular_functionintramolecular transferase activity
A0019553biological_processL-glutamate catabolic process via L-citramalate
A0019670biological_processanaerobic L-glutamate catabolic process
A0031419molecular_functioncobalamin binding
A0046872molecular_functionmetal ion binding
A0050097molecular_functionmethylaspartate mutase activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues134
DetailsDomain: {"description":"B12-binding","evidences":[{"source":"HAMAP-Rule","id":"MF_00526","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"description":"axial binding residue"}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1bmt
ChainResidueDetails
AASP14
AHIS16
AGLY67

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1bmt
ChainResidueDetails
APHE27

site_idMCSA1
Number of Residues2
DetailsM-CSA 63
ChainResidueDetails
AASP14electrostatic stabiliser
AHIS16electrostatic stabiliser, metal ligand

242500

PDB entries from 2025-10-01

PDB statisticsPDBj update infoContact PDBjnumon