SMTL ID : 2af3.1

Phosphotransacetylase from Methanosarcina thermophila soaked with Coenzyme A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: S.127, R.310 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.310

3 x COA: COENZYME A(Non-covalent)

COA.2: 22 residues within 4Å: Chain A: S.128, L.132, A.150, F.152, G.173, M.174, N.279, Y.282, K.283, Q.286, A.293, Y.294, G.295, P.296, T.298, D.307, L.308, S.309, C.312 Chain B: Q.244, D.246, K.257 20 PLIP interactions: 17 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:S.128, A:S.128, A:S.128, A:N.279, A:Y.282, A:Y.282, A:Q.286, A:G.295, A:T.298, A:T.298, A:D.307, B:Q.244, B:Q.244 Water bridges: A:S.128, A:S.128, A:S.128, A:S.128 Salt bridges: A:K.283, A:K.283, B:K.257 COA.3: 11 residues within 4Å: Chain A: R.87, K.90, L.132, V.136, Q.137, T.141, L.147, A.148, M.174, V.175, E.176 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.132 Hydrogen bonds: A:Q.137, A:A.148, A:A.148 Salt bridges: A:R.87 COA.4: 10 residues within 4Å: Chain B: K.90, S.128, S.129, L.132, R.133, V.136, L.147, A.148, M.174, E.176 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:L.132 Hydrogen bonds: B:Q.137, B:A.148, B:A.148 Salt bridges: B:K.90, B:R.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lawrence, S.H. et al., Structural and functional studies suggest a catalytic mechanism for the phosphotransacetylase from Methanosarcina thermophila. J.Bacteriol. (2006)

Release Date

2006-01-24

Peptides

Phosphate acetyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Phosphate acetyltransferase

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