SMTL ID : 3fhk.3 (4 other biounits)

Crystal structure of APC1446, B.subtilis YphP disulfide isomerase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: Q.88, D.89, K.90, E.91 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.90, A:E.91 Water bridges: A:A.92 SO4.2: 4 residues within 4Å: Chain A: A.86, G.87, R.97, S.107 4 PLIP interactions: 4 interactions with chain A Water bridges: A:T.93, A:T.93, A:S.107 Salt bridges: A:R.97 SO4.3: 3 residues within 4Å: Chain A: V.119, H.120, H.146 3 PLIP interactions: 3 interactions with chain A Water bridges: A:H.120 Salt bridges: A:H.120, A:H.146 SO4.4: 4 residues within 4Å: Chain B: Q.88, D.89, K.90, E.91 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:K.90, B:E.91 Water bridges: B:D.89, B:A.92 SO4.5: 4 residues within 4Å: Chain B: C.56, G.57, C.58, R.124 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:G.57, B:C.58, B:E.128 Salt bridges: B:R.124 SO4.6: 3 residues within 4Å: Chain B: A.86, R.97, S.107 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.107, B:S.107 Water bridges: B:G.87, B:S.107 Salt bridges: B:R.97 SO4.7: 4 residues within 4Å: Chain C: A.86, G.87, T.93, R.97 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:G.87, C:T.93 Salt bridges: C:R.97 SO4.8: 4 residues within 4Å: Chain C: Q.88, D.89, K.90, E.91 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:K.90, C:E.91, C:E.91, C:A.92 SO4.9: 5 residues within 4Å: Chain B: R.21, T.24 Chain C: C.56, G.57, R.124 5 PLIP interactions: 4 interactions with chain C, 1 interactions with chain B Hydrogen bonds: C:G.57, C:R.124, C:R.124 Water bridges: C:C.58 Salt bridges: B:R.21

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Derewenda, U. et al., Structure and function of Bacillus subtilis YphP, a prokaryotic disulfide isomerase with a CXC catalytic motif . Biochemistry (2009)

Release Date

2009-09-01

Peptides

UPF0403 protein yphP: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

C
F

UPF0403 protein yphP

Related Entries With Identical Sequence