SMTL ID : 1jpm.1

L-Ala-D/L-Glu Epimerase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-tetramer

Ligands

4 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.191, E.219, D.244, E.245 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.191, A:E.219, A:D.244, H2O.2, H2O.2, H2O.2 MG.3: 4 residues within 4Å: Chain B: D.191, E.219, D.244, N.266 6 PLIP interactions: 3 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.191, B:E.219, B:D.244, H2O.10, H2O.10, H2O.10 MG.4: 5 residues within 4Å: Chain C: D.191, E.219, D.244, E.245, K.268 6 PLIP interactions: 3 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:D.191, C:E.219, C:D.244, H2O.14, H2O.14, H2O.15 MG.5: 4 residues within 4Å: Chain D: D.191, E.219, D.244, K.268 6 PLIP interactions: 3 interactions with chain D, 3 Ligand-Water interactions Metal complexes: D:D.191, D:E.219, D:D.244, H2O.17, H2O.18, H2O.20

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain A: A.42, V.43, W.45, Q.113, I.354 Chain C: S.40, G.41, A.42 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:V.43, A:W.45, A:Q.113, C:S.40 Water bridges: A:K.349

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gulick, A.M. et al., Evolution of enzymatic activities in the enolase superfamily: crystal structures of the L-Ala-D/L-Glu epimerases from Escherichia coli and Bacillus subtilis. Biochemistry (2001)

Release Date

2001-12-21

Peptides

L-Ala-D/L-Glu Epimerase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

L-Ala-D/L-Glu Epimerase

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