SMTL ID : 3b81.1

Crystal structure of predicted DNA-binding transcriptional regulator of TetR/AcrR family (NP_350189.1) from Clostridium acetobutylicum at 2.10 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 3 residues within 4Å: Chain A: E.152, E.155 Chain B: K.180 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:K.180, A:E.155 NA.5: 3 residues within 4Å: Chain A: K.180 Chain B: E.152, E.155 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.180, A:K.180

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

EDO.2: 5 residues within 4Å: Chain A: R.13, E.57, D.60, A.61, E.64 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.13, A:R.13, A:E.64 EDO.3: 5 residues within 4Å: Chain A: I.91, A.94, F.128, Y.132, H.162 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.132 EDO.4: 2 residues within 4Å: Chain A: G.46, A.47 1 PLIP interactions: 1 interactions with chain A Water bridges: A:S.44 EDO.6: 5 residues within 4Å: Chain B: R.13, E.57, D.60, A.61, E.64 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.13, B:R.13, B:E.64 EDO.7: 5 residues within 4Å: Chain B: I.91, A.94, F.128, Y.132, H.162 No protein-ligand interaction detected (PLIP) EDO.8: 2 residues within 4Å: Chain B: G.46, A.47 1 PLIP interactions: 1 interactions with chain B Water bridges: B:S.44

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG), Crystal structure of predicted DNA-binding transcriptional regulator of TetR/AcrR family (NP_350189.1) from Clostridium acetobutylicum at 2.10 A resolution. To be published

Release Date

2007-11-20

Peptides

Transcriptional regulator, AcrR family: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Transcriptional regulator, AcrR family