SMTL ID : 1u60.2 (3 other biounits)

MCSG APC5046 Probable glutaminase ybaS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.61 Å

Oligo State

homo-dimer

Ligands

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 3 residues within 4Å: Chain A: R.224, L.226, Q.227 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.227 Water bridges: A:V.225, A:Q.227, A:A.228 EDO.4: 6 residues within 4Å: Chain B: E.65, E.161, N.168, Y.192, T.193, C.196 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:N.117, B:T.193 Water bridges: B:Y.29, B:E.65 EDO.5: 4 residues within 4Å: Chain B: F.98, V.262, G.287 Ligands: FMT.7 No protein-ligand interaction detected (PLIP) EDO.6: 3 residues within 4Å: Chain B: Q.25, N.26, D.28 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:D.28

3 x FMT: FORMIC ACID(Non-functional Binders)

FMT.2: 2 residues within 4Å: Chain A: N.51, V.52 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:V.52 Water bridges: A:Y.53, A:Y.53 FMT.3: 4 residues within 4Å: Chain A: N.22, G.23, G.24, R.291 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.22, A:G.23, A:G.24, A:R.291 FMT.7: 4 residues within 4Å: Chain B: S.66, Y.244, V.262 Ligands: EDO.5 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.66, B:S.66 Water bridges: B:V.262

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brown, G. et al., Functional and structural characterization of four glutaminases from Escherichia coli and Bacillus subtilis. Biochemistry (2008)

Release Date

2004-09-07

Peptides

Probable glutaminase ybaS: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Probable glutaminase ybaS

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