SMTL ID : 6a4j.1

Crystal structure of Thioredoxin reductase 2 from Staphylococcus aureus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.40 Å

Oligo State

homo-dimer

Ligands

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

FAD.1: 33 residues within 4Å: Chain A: G.8, G.9, G.10, P.11, S.12, D.31, V.32, Q.33, G.38, K.39, Y.43, I.48, D.50, E.81, R.82, V.83, A.112, I.113, G.114, G.116, I.117, I.118, V.139, F.245, L.251, G.284, D.285, L.295, I.296 Chain B: V.324, S.325, S.326, H.327 19 PLIP interactions: 16 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:I.48, A:L.295, A:I.296, B:V.324, B:V.324 Hydrogen bonds: A:G.9, A:G.10, A:S.12, A:V.32, A:Q.33, A:G.38, A:K.39, A:Y.43, A:V.83, A:V.83, A:I.118, A:I.118, A:D.285, B:S.326 FAD.2: 34 residues within 4Å: Chain A: V.324, S.325, S.326 Chain B: G.8, G.9, G.10, P.11, S.12, D.31, V.32, Q.33, G.38, K.39, I.42, Y.43, I.48, D.50, E.81, R.82, V.83, A.112, I.113, G.114, G.116, I.117, I.118, V.139, L.251, G.284, D.285, H.294, L.295, I.296, A.299 23 PLIP interactions: 20 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:K.39, B:Y.43, B:Y.43, B:V.139 Hydrogen bonds: B:G.9, B:S.12, B:V.32, B:Q.33, B:G.38, B:K.39, B:K.39, B:Y.43, B:D.50, B:V.83, B:V.83, B:I.118, B:I.118, B:D.285, B:I.296, B:A.297, A:S.325, A:S.326, A:S.326

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bose, M. et al., Elucidation of the mechanism of disulfide exchange between staphylococcal thioredoxin2 and thioredoxin reductase2: A structural insight. Biochimie (2019)

Release Date

2018-07-11

Peptides

Ferredoxin--NADP reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ferredoxin--NADP reductase

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