SMTL ID : 4j57.1

Structure of Plasmodium falciparum thioredoxin reductase-thioredoxin complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-2-2-mer

Ligands

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

FAD.1: 41 residues within 4Å: Chain A: I.47, G.48, G.49, G.50, P.51, G.52, G.53, F.70, D.71, Y.72, V.73, K.74, G.86, T.87, C.88, V.91, G.92, C.93, K.96, G.159, L.160, A.161, A.191, T.192, G.193, C.194, S.212, Y.232, V.233, R.316, D.319, L.323, G.356, D.357, E.364, L.365, A.366, P.367, A.369 Chain B: H.509, P.510 23 PLIP interactions: 22 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:T.87, A:V.233 Hydrogen bonds: A:G.49, A:G.52, A:G.53, A:D.71, A:Y.72, A:K.74, A:T.87, A:T.87, A:T.87, A:C.88, A:K.96, A:A.161, A:A.161, A:C.194, A:D.357, A:E.364, A:A.366, B:H.509 Water bridges: A:G.50, A:G.193, A:R.316 FAD.3: 40 residues within 4Å: Chain A: H.509, P.510 Chain B: I.47, G.48, G.49, G.50, P.51, G.52, F.70, D.71, Y.72, V.73, K.74, G.86, T.87, C.88, V.91, G.92, C.93, K.96, G.159, L.160, A.161, A.191, T.192, G.193, C.194, S.212, Y.232, V.233, R.316, D.319, L.323, G.356, D.357, E.364, L.365, A.366, P.367, A.369 23 PLIP interactions: 22 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:T.87, B:V.233, B:V.233 Hydrogen bonds: B:G.49, B:G.52, B:D.71, B:Y.72, B:K.74, B:T.87, B:T.87, B:T.87, B:C.88, B:K.96, B:A.161, B:A.161, B:C.194, B:D.357, B:E.364, B:A.366, A:H.509 Water bridges: B:G.86, B:G.193, B:V.358

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 3 residues within 4Å: Chain A: K.58, Y.145, G.148 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.58, A:Y.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fritz-Wolf, K. et al., Crystal Structure of the Plasmodium falciparum Thioredoxin Reductase-Thioredoxin Complex. J.Mol.Biol. (2013)

Release Date

2013-07-10

Peptides

Thioredoxin reductase 2: AB
Thioredoxin: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
E

D
F

Thioredoxin reductase 2

Thioredoxin

Related Entries With Identical Sequence