SMTL ID : 5uth.1

Crystal structure of thioredoxin reductase from Mycobacterium smegmatis in complex with FAD

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-dimer

Ligands

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

FAD.1: 36 residues within 4Å: Chain A: I.21, G.22, S.23, G.24, P.25, A.26, F.44, E.45, G.46, Q.48, F.49, G.50, G.51, A.52, L.53, T.55, T.56, V.59, N.61, E.92, D.93, V.94, A.121, M.122, G.123, T.144, C.148, R.253, L.256, G.287, D.288, R.295, Q.296, A.297, A.300 Chain B: Y.33 26 PLIP interactions: 25 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.23, A:G.24, A:A.26, A:G.51, A:A.52, A:N.61, A:N.61, A:V.94, A:V.94, A:R.253, A:D.288, A:R.295, A:Q.296, A:A.297 Water bridges: A:Q.48, A:G.50, A:L.53, A:T.56, A:E.60, A:N.61, A:A.124, A:R.253, A:D.288, A:L.289, A:L.289, B:Y.33 FAD.12: 36 residues within 4Å: Chain A: Y.33 Chain B: I.21, G.22, S.23, G.24, P.25, A.26, F.44, E.45, G.46, Q.48, F.49, G.50, G.51, A.52, L.53, T.55, T.56, V.59, N.61, E.92, D.93, V.94, A.121, M.122, G.123, T.144, C.148, R.253, L.256, G.287, D.288, R.295, Q.296, A.297, A.300 27 PLIP interactions: 26 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:S.23, B:G.24, B:A.26, B:G.51, B:A.52, B:N.61, B:N.61, B:D.93, B:V.94, B:V.94, B:R.253, B:D.288, B:R.295, B:Q.296, B:A.297, A:Y.33 Water bridges: B:Q.48, B:G.50, B:L.53, B:E.60, B:N.61, B:A.124, B:A.124, B:R.253, B:L.289, B:L.289, B:I.298

20 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 3 residues within 4Å: Chain A: R.79, L.83, L.89 Ligand excluded by PLIP SO4.3: 3 residues within 4Å: Chain A: H.16, R.90, H.113 Ligand excluded by PLIP SO4.4: 5 residues within 4Å: Chain A: P.132, G.133, E.134, E.135, A.136 Ligand excluded by PLIP SO4.5: 2 residues within 4Å: Chain A: R.66 Chain B: Q.77 Ligand excluded by PLIP SO4.6: 2 residues within 4Å: Chain A: A.125, R.253 Ligand excluded by PLIP SO4.7: 4 residues within 4Å: Chain A: H.185, R.187, E.189, R.191 Ligand excluded by PLIP SO4.8: 3 residues within 4Å: Chain A: D.264, D.265, K.270 Ligand excluded by PLIP SO4.9: 5 residues within 4Å: Chain A: G.164, D.165, S.166, I.248, G.249 Ligand excluded by PLIP SO4.10: 1 residues within 4Å: Chain A: R.84 Ligand excluded by PLIP SO4.11: 3 residues within 4Å: Chain A: V.271, Q.272, G.273 Ligand excluded by PLIP SO4.13: 3 residues within 4Å: Chain B: R.79, L.83, L.89 Ligand excluded by PLIP SO4.14: 3 residues within 4Å: Chain B: H.16, R.90, H.113 Ligand excluded by PLIP SO4.15: 5 residues within 4Å: Chain B: P.132, G.133, E.134, E.135, A.136 Ligand excluded by PLIP SO4.16: 2 residues within 4Å: Chain A: Q.77 Chain B: R.66 Ligand excluded by PLIP SO4.17: 2 residues within 4Å: Chain B: A.125, R.253 Ligand excluded by PLIP SO4.18: 4 residues within 4Å: Chain B: H.185, R.187, E.189, R.191 Ligand excluded by PLIP SO4.19: 3 residues within 4Å: Chain B: D.264, D.265, K.270 Ligand excluded by PLIP SO4.20: 5 residues within 4Å: Chain B: G.164, D.165, S.166, I.248, G.249 Ligand excluded by PLIP SO4.21: 1 residues within 4Å: Chain B: R.84 Ligand excluded by PLIP SO4.22: 3 residues within 4Å: Chain B: V.271, Q.272, G.273 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Abendroth, J. et al., Crystal structure of thioredoxin reductase from Mycobacterium smegmatis in complex with FAD. to be published

Release Date

2017-03-08

Peptides

Thioredoxin reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Thioredoxin reductase

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