SMTL ID : 3pvf.2 (1 other biounit)

Structure of C126S mutant of Plasmodium falciparum triosephosphate isomerase complexed with PGA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.73 Å

Oligo State

homo-dimer

Ligands

2 x PGA: 2-PHOSPHOGLYCOLIC ACID(Non-covalent)

PGA.1: 13 residues within 4Å: Chain A: N.10, K.12, H.95, E.165, A.169, I.170, G.171, G.210, S.211, L.230, V.231, G.232, N.233 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:N.10, A:G.171, A:S.211, A:V.212, A:G.232, A:N.233 Water bridges: A:K.12, A:G.210, A:L.230, A:A.234 Salt bridges: A:K.12, A:K.12, A:H.95 PGA.2: 13 residues within 4Å: Chain B: N.10, K.12, H.95, E.165, A.169, I.170, G.171, G.210, S.211, L.230, V.231, G.232, N.233 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:N.10, B:G.171, B:S.211, B:V.212, B:G.232, B:N.233 Water bridges: B:K.12, B:G.210, B:L.230, B:A.234 Salt bridges: B:K.12, B:K.12, B:H.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Samanta, M. et al., Probing the role of the fully conserved Cys126 in triosephosphate isomerase by site-specific mutagenesis--distal effects on dimer stability. Febs J. (2011)

Release Date

2011-04-27

Peptides

Triosephosphate isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Triosephosphate isomerase

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