SMTL ID : 1r9j.1

Transketolase from Leishmania mexicana

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.22 Å

Oligo State

homo-dimer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: D.157, N.187, I.189 Ligands: TPP.2 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.157, A:I.189, H2O.5 CA.3: 4 residues within 4Å: Chain B: D.157, N.187, I.189 Ligands: TPP.4 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.157, B:I.189, H2O.25

2 x TPP: THIAMINE DIPHOSPHATE(Non-covalent)

TPP.2: 23 residues within 4Å: Chain A: T.31, H.68, G.116, P.117, L.118, G.156, D.157, G.158, E.162, N.187, I.189, S.190, I.191, I.250, H.263 Chain B: D.378, L.379, V.409, E.411, F.437, Y.440, H.473 Ligands: CA.1 26 PLIP interactions: 19 interactions with chain A, 7 interactions with chain B Hydrophobic interactions: A:L.118, A:I.191, A:I.191, B:D.378, B:L.379, B:V.409, B:F.437, B:Y.440 Hydrogen bonds: A:T.31, A:T.31, A:G.116, A:L.118, A:D.157, A:G.158, A:E.162, A:N.187, A:I.189 Water bridges: A:T.31, A:C.159, B:E.411 Salt bridges: A:H.68, A:H.68, A:H.263, A:H.263 pi-Stacking: A:H.68, B:F.437 TPP.4: 24 residues within 4Å: Chain A: D.378, L.379, V.409, E.411, F.434, F.437, Y.440, H.473 Chain B: T.31, H.68, G.116, P.117, L.118, G.156, D.157, G.158, E.162, N.187, I.189, S.190, I.191, I.250, H.263 Ligands: CA.3 19 PLIP interactions: 16 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:I.191, B:I.191, A:F.437, A:Y.440 Hydrogen bonds: B:T.31, B:T.31, B:G.116, B:L.118, B:D.157, B:G.158, B:I.189 Water bridges: B:T.31, B:D.185, B:D.185 Salt bridges: B:H.68, B:H.68, B:H.263 pi-Stacking: B:H.68, A:F.437

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Veitch, N.J. et al., Transketolase from Leishmania mexicana has a dual subcellular localization. Biochem.J. (2004)

Release Date

2004-11-09

Peptides

transketolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

transketolase