SMTL ID : 1y50.2 (1 other biounit)

X-ray crystal structure of Bacillus stearothermophilus Histidine phosphocarrier protein (Hpr) F29W mutant domain_swapped dimer

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: E.3, K.4, T.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.3, A:T.5 SO4.2: 4 residues within 4Å: Chain A: R.17 Chain B: S.31, N.43, K.45 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain B Salt bridges: A:R.17, B:K.45 Hydrogen bonds: B:N.43 Water bridges: B:I.33 SO4.3: 4 residues within 4Å: Chain A: S.12, H.15, R.17, P.18 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.12, A:S.12 Salt bridges: A:H.15 SO4.4: 3 residues within 4Å: Chain B: E.3, K.4, T.5 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.3, B:T.5 SO4.5: 4 residues within 4Å: Chain A: S.31, N.43, K.45 Chain B: R.17 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Salt bridges: B:R.17, A:K.45 Hydrogen bonds: A:N.43 Water bridges: A:I.33 SO4.6: 4 residues within 4Å: Chain B: S.12, H.15, R.17, P.18 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.12, B:S.12 Salt bridges: B:H.15 SO4.7: 3 residues within 4Å: Chain C: E.3, K.4, T.5 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:E.3, C:T.5, C:T.5 SO4.8: 4 residues within 4Å: Chain C: R.17 Chain D: S.31, N.43, K.45 4 PLIP interactions: 3 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:N.43 Water bridges: D:I.33 Salt bridges: D:K.45, C:R.17 SO4.9: 4 residues within 4Å: Chain C: S.12, H.15, R.17, P.18 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:S.12, C:S.12 Salt bridges: C:H.15 SO4.10: 3 residues within 4Å: Chain D: E.3, K.4, T.5 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:E.3, D:T.5, D:T.5 SO4.11: 4 residues within 4Å: Chain C: S.31, N.43, K.45 Chain D: R.17 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:N.43 Water bridges: C:I.33 Salt bridges: C:K.45, D:R.17 SO4.12: 4 residues within 4Å: Chain D: S.12, H.15, R.17, P.18 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:S.12, D:S.12 Salt bridges: D:H.15

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sridharan, S. et al., The HPr proteins from the thermophile Bacillus stearothermophilus can form domain-swapped dimers. J.Mol.Biol. (2005)

Release Date

2005-02-22

Peptides

Phosphocarrier protein HPr: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Phosphocarrier protein HPr

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