SMTL ID : 7jve.1 (1 other biounit)

Crystal structure of Salmonella enterica Typhimurium BcfH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.31 Å

Oligo State

homo-trimer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain A: K.149, Y.179 No protein-ligand interaction detected (PLIP) MG.9: 5 residues within 4Å: Chain B: N.111, P.112, D.113, T.114, K.253 No protein-ligand interaction detected (PLIP) MG.10: 5 residues within 4Å: Chain C: N.111, P.112, D.113, T.114, K.253 No protein-ligand interaction detected (PLIP)

8 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 2 residues within 4Å: Chain A: S.125, W.128 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:W.128 Water bridges: A:S.125, A:S.125 EDO.4: 3 residues within 4Å: Chain A: W.142, L.143, T.144 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.143 EDO.5: 4 residues within 4Å: Chain A: D.199, L.202, T.203, A.206 No protein-ligand interaction detected (PLIP) EDO.6: 2 residues within 4Å: Chain A: S.7, Q.8 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.8 EDO.7: 6 residues within 4Å: Chain A: Q.54, A.57, Y.58, L.61, D.212 Chain C: K.162 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.212 Water bridges: A:Q.54 EDO.8: 4 residues within 4Å: Chain A: A.101, P.102, E.105, N.155 No protein-ligand interaction detected (PLIP) EDO.11: 7 residues within 4Å: Chain B: Q.50 Chain C: P.122, W.128, V.197, L.201, L.202, Q.205 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:Q.205 EDO.12: 7 residues within 4Å: Chain A: K.99 Chain C: Q.145, Q.177, H.178, Y.179, L.180, T.181 2 PLIP interactions: 2 interactions with chain C Water bridges: C:Y.179, C:Q.184

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.3: 9 residues within 4Å: Chain A: F.124, S.126, R.127, E.164, G.165 Chain C: E.105, A.148, L.151, D.152 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:R.127 Water bridges: A:Q.93, A:Q.93, A:E.164, C:N.155

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Subedi, P. et al., Salmonella enterica BcfH Is a Trimeric Thioredoxin-Like Bifunctional Enzyme with Both Thiol Oxidase and Disulfide Isomerase Activities. Antioxid.Redox Signal. (2021)

Release Date

2021-04-21

Peptides

DsbA family protein: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

DsbA family protein

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