SMTL ID : 3iha.1 (1 other biounit)

Crystal Structure Analysis of Mglu in its glutamate form

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

2 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.1: 11 residues within 4Å: Chain A: Y.27, Q.63, S.64, N.114, E.160, N.167, Y.191, C.195, S.259, G.260, V.261 11 PLIP interactions: 2 Ligand-Ligand interactions, 9 interactions with chain A Hydrogen bonds: E.1, E.1, A:S.64, A:S.64, A:N.114, A:E.160, A:N.167, A:V.261 Hydrophobic interactions: A:V.261 Salt bridges: A:K.67, A:K.258 GLU.2: 11 residues within 4Å: Chain B: Y.27, Q.63, S.64, N.114, E.160, N.167, Y.191, C.195, S.259, G.260, V.261 13 PLIP interactions: 11 interactions with chain B, 2 Ligand-Ligand interactions Hydrophobic interactions: B:V.261 Hydrogen bonds: B:Y.27, B:S.64, B:S.64, B:N.114, B:E.160, B:N.167, B:Y.191, B:V.261, E.2, E.2 Salt bridges: B:K.67, B:K.258

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yoshimune, K. et al., Crystal structure of salt-tolerant glutaminase from Micrococcus luteus K-3 in the presence and absence of its product l-glutamate and its activator Tris. Febs J. (2010)

Release Date

2010-01-19

Peptides

Salt-tolerant glutaminase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Salt-tolerant glutaminase

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