SMTL ID : 6qh0.1 (1 other biounit)

The complex structure of hsRosR-S5 (VNG0258H/RosR-S5)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.44 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: A.30, R.33, E.34 Ligands: SO4.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.34 Salt bridges: A:R.33 SO4.2: 3 residues within 4Å: Chain A: T.76, N.77, E.78 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.77, A:N.77, A:E.78 SO4.3: 3 residues within 4Å: Chain A: R.4, W.89, S.92 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.89, A:S.92, A:S.92 Salt bridges: A:R.4 SO4.4: 5 residues within 4Å: Chain A: A.25, R.26, Y.27, A.30 Ligands: SO4.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.26, A:Y.27 SO4.5: 2 residues within 4Å: Chain A: S.64, E.65 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.64, A:E.65 SO4.7: 2 residues within 4Å: Chain B: R.33 Ligands: SO4.12 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:R.33 SO4.8: 3 residues within 4Å: Chain B: K.63, S.64, E.65 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:K.63, B:E.65 SO4.9: 4 residues within 4Å: Chain A: F.80 Chain B: D.99, R.100, R.103 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.100 Water bridges: B:R.100 Salt bridges: B:R.103 SO4.10: 2 residues within 4Å: Chain B: E.41, E.42 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.42 SO4.11: 2 residues within 4Å: Chain A: R.8 Chain B: G.40 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.8 SO4.12: 3 residues within 4Å: Chain B: E.24, R.26 Ligands: SO4.7 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.24 Salt bridges: B:R.26 SO4.14: 3 residues within 4Å: Chain A: H.45 Chain C: C.21, A.22 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.45 SO4.15: 4 residues within 4Å: Chain B: H.45 Chain C: T.7 Chain D: C.21, A.22 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:H.45

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.6: 3 residues within 4Å: Chain A: K.32, N.44, H.45 No protein-ligand interaction detected (PLIP) MN.13: 3 residues within 4Å: Chain B: K.32, N.44, H.45 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kutnowski, N. et al., Specificity of protein-DNA interactions in hypersaline environment: structural studies on complexes of Halobacterium salinarum oxidative stress-dependent protein hsRosR. Nucleic Acids Res. (2019)

Release Date

2019-07-10

Peptides

hsRosR DNA binding protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

hsRosR DNA binding protein

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