SMTL ID : 2qae.1

Crystal Structure Analysis of Trypanosoma cruzi Lipoamide dehydrogenase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 39 residues within 4Å: Chain A: I.8, G.9, G.11, P.12, G.13, V.31, E.32, K.33, R.34, G.39, T.40, C.41, V.44, G.45, C.46, S.49, K.50, G.113, E.114, G.115, A.143, T.144, G.145, S.146, S.164, I.185, R.274, F.277, L.281, G.313, D.314, M.321, L.322, A.323, H.324, A.326, Y.354 Chain B: H.447, P.448 23 PLIP interactions: 22 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:T.40, A:I.185, A:I.185 Hydrogen bonds: A:G.13, A:K.33, A:R.34, A:R.34, A:T.40, A:T.40, A:C.41, A:K.50, A:G.115, A:G.115, A:S.146, A:D.314, A:M.321, A:A.323, A:H.324, A:H.324, B:H.447 Water bridges: A:G.39, A:V.315 pi-Cation interactions: A:K.33 FAD.2: 39 residues within 4Å: Chain A: H.447, P.448 Chain B: I.8, G.9, G.11, P.12, G.13, V.31, E.32, K.33, R.34, G.39, T.40, C.41, V.44, G.45, C.46, S.49, K.50, G.113, E.114, G.115, A.143, T.144, G.145, S.146, S.164, I.185, R.274, F.277, L.281, G.313, D.314, M.321, L.322, A.323, H.324, A.326, Y.354 27 PLIP interactions: 25 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:T.40, B:I.185 Hydrogen bonds: B:G.13, B:K.33, B:R.34, B:R.34, B:T.40, B:T.40, B:T.40, B:C.41, B:K.50, B:G.115, B:G.115, B:S.146, B:D.314, B:M.321, B:A.323, B:H.324, A:H.447 Water bridges: B:K.33, B:G.39, B:E.114, B:V.315, B:A.326, B:Y.354, A:H.447 pi-Cation interactions: B:K.33

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Werner, C. et al., Crystal structure of lipoamide dehydrogenase from Trypanosoma cruzi: A Putative target for the design of new drugs against Chagas disease. To be Published

Release Date

2008-07-22

Peptides

Dihydrolipoyl dehydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Dihydrolipoyl dehydrogenase