SMTL ID : 3ss4.1

Crystal structure of mouse Glutaminase C, phosphate-bound form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

homo-tetramer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 3 residues within 4Å: Chain A: S.167, N.216, Y.347 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.167, A:N.216, A:Y.347 Water bridges: A:N.216, A:N.216 Salt bridges: A:K.170 PO4.2: 5 residues within 4Å: Chain B: S.167, K.170, N.216, Y.347, V.365 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.167, B:S.167, B:S.167, B:N.216 Salt bridges: B:K.170 PO4.3: 3 residues within 4Å: Chain C: S.167, N.216, Y.347 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:S.167, C:N.216, C:N.216, C:Y.347, C:Y.347 Salt bridges: C:K.170 PO4.4: 4 residues within 4Å: Chain D: S.167, N.216, R.268, Y.347 7 PLIP interactions: 7 interactions with chain D Hydrogen bonds: D:S.167, D:S.167, D:N.216, D:Y.347 Water bridges: D:N.269 Salt bridges: D:K.170, D:R.268

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cassago, A. et al., Mitochondrial localization and structure-based phosphate activation mechanism of Glutaminase C with implications for cancer metabolism. Proc.Natl.Acad.Sci.USA (2012)

Release Date

2012-01-11

Peptides

Glutaminase C: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Glutaminase C

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