SMTL ID : 5nii.1 (1 other biounit)

Crystal structure of the atypical thioredoxin reductase TRi from Desulfovibrio vulgaris Hildenborough

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

FAD.1: 30 residues within 4Å: Chain A: I.9, G.10, A.11, G.12, P.13, A.14, F.32, G.33, S.34, P.36, K.37, V.38, Y.42, D.43, I.44, N.46, D.77, R.78, I.79, A.107, T.108, G.109, A.230, F.235, G.265, D.266, L.272, Q.273, I.274, A.277 31 PLIP interactions: 31 interactions with chain A Hydrophobic interactions: A:K.37, A:V.38, A:V.38, A:Y.42 Hydrogen bonds: A:A.11, A:A.11, A:A.14, A:G.15, A:S.34, A:S.34, A:N.46, A:N.46, A:I.79, A:I.79, A:D.266, A:L.272, A:I.274 Water bridges: A:G.12, A:G.12, A:K.37, A:K.37, A:V.38, A:D.45, A:N.46, A:G.109, A:S.111, A:S.111, A:A.230, A:D.266, A:A.275, A:A.277

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 5 residues within 4Å: Chain A: G.265, T.268, G.269, G.270, E.280 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.268, A:G.270

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 5 residues within 4Å: Chain A: I.44, D.45, N.46, Y.47, F.50 Ligand excluded by PLIP CL.8: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.10: 1 residues within 4Å: Chain A: D.122 Ligand excluded by PLIP

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain A: V.113, R.114, G.116, Q.172, K.174, K.197, M.227 No protein-ligand interaction detected (PLIP) GOL.5: 4 residues within 4Å: Chain A: E.61, R.64, R.65, E.68 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.61, A:R.64, A:E.68 Water bridges: A:E.61 GOL.6: 2 residues within 4Å: Chain A: D.51, E.52 2 PLIP interactions: 2 interactions with chain A Water bridges: A:D.51, A:D.51 GOL.7: 4 residues within 4Å: Chain A: F.50, E.52, T.53, R.62 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.52, A:R.62, A:R.62 Water bridges: A:E.52 GOL.9: 4 residues within 4Å: Chain A: Y.130, C.131, D.135, Y.237 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.130, A:C.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Valette, O. et al., Biochemical Function, Molecular Structure and Evolution of an Atypical Thioredoxin Reductase from Desulfovibrio vulgaris. Front Microbiol (2017)

Release Date

2017-12-06

Peptides

Thioredoxin reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Thioredoxin reductase

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