SMTL ID : 1exi.1

CRYSTAL STRUCTURE OF TRANSCRIPTION ACTIVATOR BMRR, FROM B. SUBTILIS, BOUND TO 21 BASE PAIR BMR OPERATOR AND TPSB

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.12 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 1 residues within 4Å: Chain B: H.189 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.189 ZN.4: 1 residues within 4Å: Chain D: H.189 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:H.189

4 x 118: TETRAPHENYLANTIMONIUM ION(Non-covalent)

118.2: 8 residues within 4Å: Chain B: P.144, E.145, V.147, L.148, N.149, F.224, E.253, Y.268 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:P.144, B:F.224, B:Y.268 pi-Stacking: B:F.224 118.3: 4 residues within 4Å: Chain B: E.3, Y.5, Y.35, Y.44 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:Y.5, B:Y.5, B:Y.5, B:Y.35, B:Y.35, B:Y.35, B:Y.44, B:Y.44 118.5: 8 residues within 4Å: Chain D: P.144, E.145, V.147, L.148, N.149, F.224, E.253, Y.268 4 PLIP interactions: 4 interactions with chain D Hydrophobic interactions: D:P.144, D:F.224, D:Y.268 pi-Stacking: D:F.224 118.6: 4 residues within 4Å: Chain D: E.3, Y.5, Y.35, Y.44 8 PLIP interactions: 8 interactions with chain D Hydrophobic interactions: D:Y.5, D:Y.5, D:Y.5, D:Y.35, D:Y.35, D:Y.35, D:Y.44, D:Y.44

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Heldwein, E.E. et al., Crystal structure of the transcription activator BmrR bound to DNA and a drug. Nature (2001)

Release Date

2001-01-24

Peptides

MULTIDRUG-EFFLUX TRANSPORTER REGULATOR: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

B
A

D
A

MULTIDRUG-EFFLUX TRANSPORTER REGULATOR

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