SMTL ID : 1qzt.4 (3 other biounits)

Phosphotransacetylase from Methanosarcina thermophila

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-tetramer

Ligands

11 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 3 residues within 4Å: Chain A: K.283, S.309, R.310 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.310 Salt bridges: A:K.283 SO4.2: 1 residues within 4Å: Chain A: H.89 No protein-ligand interaction detected (PLIP) SO4.3: 1 residues within 4Å: Chain A: R.133 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.133 SO4.4: 3 residues within 4Å: Chain B: N.279, Y.282, K.283 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Y.282 Salt bridges: B:K.283 SO4.5: 2 residues within 4Å: Chain B: Q.286, R.287 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.286, B:R.287 SO4.6: 3 residues within 4Å: Chain B: K.88, H.89 Chain C: K.54 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain C Salt bridges: B:K.88, B:H.89, C:K.54 SO4.7: 2 residues within 4Å: Chain B: R.87, K.90 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:R.87, B:K.90 SO4.8: 4 residues within 4Å: Chain C: N.279, Y.282, K.283 Chain D: Q.244 6 PLIP interactions: 4 interactions with chain C, 2 interactions with chain D Hydrogen bonds: C:N.279, C:Y.282, C:Y.282, D:Q.244 Salt bridges: C:K.283, D:K.257 SO4.9: 2 residues within 4Å: Chain B: K.192 Chain C: R.310 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain C Salt bridges: B:K.192, C:R.310 Hydrogen bonds: C:D.130 SO4.10: 5 residues within 4Å: Chain C: Q.244 Chain D: F.152, N.279, Y.282, K.283 5 PLIP interactions: 3 interactions with chain D, 2 interactions with chain C Hydrogen bonds: D:N.279, D:Y.282, C:Q.244 Salt bridges: D:K.283, C:K.257 SO4.11: 5 residues within 4Å: Chain A: S.179, V.180, E.181 Chain D: S.179, E.181 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain D Hydrogen bonds: A:S.179, A:V.180, D:S.179

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Iyer, P.P. et al., Crystal structure of phosphotransacetylase from the methanogenic archaeon Methanosarcina thermophila. STRUCTURE (2004)

Release Date

2004-06-22

Peptides

Phosphate acetyltransferase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

C
C

D
D

Phosphate acetyltransferase

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