SMTL ID : 3fm5.3 (2 other biounits)

X-ray crystal structure of transcriptional regulator (MarR family) from Rhodococcus sp. RHA1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-tetramer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 5 residues within 4Å: Chain A: D.67, S.69, Q.70 Chain B: A.62 Chain D: R.19 5 PLIP interactions: 2 interactions with chain D, 3 interactions with chain A Hydrogen bonds: D:R.19, D:R.19, A:D.67, A:S.69, A:Q.70 GOL.4: 5 residues within 4Å: Chain B: S.43, M.64, L.66 Chain D: S.18, R.19 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain D Hydrogen bonds: B:S.43, B:S.43, D:S.18 Water bridges: B:R.40, D:G.22

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

EDO.2: 5 residues within 4Å: Chain B: F.123, E.124, G.125, I.126, D.128 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:G.125 Water bridges: B:E.124, B:G.125 EDO.6: 5 residues within 4Å: Chain D: L.25, N.29, R.38, V.39, R.40 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:N.29, D:R.38, D:R.40 Water bridges: D:R.40, D:R.40

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 2 residues within 4Å: Chain C: D.136, Q.139 5 PLIP interactions: 1 interactions with chain C, 4 Ligand-Water interactions Metal complexes: C:D.136, H2O.191, H2O.192, H2O.209, H2O.227

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 3 residues within 4Å: Chain D: Q.57, V.72, R.86 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nocek, B. et al., X-ray crystal structure of transcriptional regulator (MarR family) from Rhodococcus sp. RHA1. To be Published

Release Date

2009-02-03

Peptides

Transcriptional regulator: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Transcriptional regulator

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