SMTL ID : 3unw.1

Crystal Structure of Human GAC in Complex with Glutamate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.56 Å

Oligo State

homo-tetramer

Ligands

4 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.1: 11 residues within 4Å: Chain A: Y.179, Q.215, S.216, N.265, E.311, N.318, Y.344, C.348, Y.396, G.413, V.414 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.414 Hydrogen bonds: A:Y.179, A:S.216, A:S.216, A:N.318, A:V.414 Salt bridges: A:K.219 GLU.2: 11 residues within 4Å: Chain B: Y.179, Q.215, S.216, N.265, E.311, N.318, Y.344, C.348, Y.396, G.413, V.414 12 PLIP interactions: 12 interactions with chain B, Hydrophobic interactions: B:Q.215, B:V.414 Hydrogen bonds: B:Y.179, B:S.216, B:S.216, B:N.265, B:E.311, B:N.318, B:Y.344, B:Y.396, B:V.414 Salt bridges: B:K.219 GLU.3: 11 residues within 4Å: Chain C: Y.179, Q.215, S.216, N.265, E.311, N.318, Y.344, C.348, Y.396, G.413, V.414 8 PLIP interactions: 8 interactions with chain C, Hydrophobic interactions: C:Q.215, C:V.414 Hydrogen bonds: C:S.216, C:S.216, C:N.265, C:E.311, C:N.318, C:V.414 GLU.4: 11 residues within 4Å: Chain D: Y.179, Q.215, S.216, N.265, E.311, N.318, Y.344, C.348, Y.396, G.413, V.414 10 PLIP interactions: 10 interactions with chain D, Hydrophobic interactions: D:V.414 Hydrogen bonds: D:Q.215, D:S.216, D:S.216, D:N.265, D:N.318, D:Y.344, D:Y.396, D:V.414 Salt bridges: D:K.219

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

DeLaBarre, B. et al., Full-length human glutaminase in complex with an allosteric inhibitor. Biochemistry (2011)

Release Date

2011-12-07

Peptides

Glutaminase kidney isoform, mitochondrial: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Glutaminase kidney isoform, mitochondrial

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