SMTL ID : 1n2o.1

Crystal Structure of Pantothenate Synthetase from M. tuberculosis, low occupancy of beta-alanine at the pantoate binding sites

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: H.44, M.195, S.196, S.197, R.198 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.197 Salt bridges: A:H.44, A:H.47, A:R.198 SO4.3: 4 residues within 4Å: Chain B: H.44, H.47, S.196, S.197 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.196, B:S.197 Salt bridges: B:H.44, B:H.47

2 x BAL: BETA-ALANINE(Non-covalent)

BAL.2: 5 residues within 4Å: Chain A: P.38, M.40, F.67, V.142, L.146 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:P.38 Water bridges: A:T.39, A:F.67, A:N.69 BAL.4: 4 residues within 4Å: Chain B: M.40, Q.72, V.142, Q.164 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.72, B:Q.164

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, S. et al., Crystal structures of a pantothenate synthetase from M. tuberculosis and its complexes with substrates and a reaction intermediate. Protein Sci. (2003)

Release Date

2003-04-23

Peptides

pantothenate synthetase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

pantothenate synthetase

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