SMTL ID : 3pas.1 (1 other biounit)

Crystal structure of a TetR family transcription regulator (Maqu_1417) from MARINOBACTER AQUAEOLEI VT8 at 1.90 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

7 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 3 residues within 4Å: Chain A: R.5, S.8, A.12 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.12 Hydrogen bonds: A:S.8, A:S.8 Salt bridges: A:R.5 ACT.2: 5 residues within 4Å: Chain A: P.100, F.103, R.104, Y.160, Q.164 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:F.103, A:Y.160 Hydrogen bonds: A:P.100 Salt bridges: A:R.104 ACT.3: 4 residues within 4Å: Chain A: F.60, H.106, T.110, N.123 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:T.110 Hydrogen bonds: A:N.123 Salt bridges: A:H.106 ACT.6: 3 residues within 4Å: Chain B: R.19, D.23, E.101 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:R.19, B:E.101 ACT.7: 2 residues within 4Å: Chain B: D.7, R.10 No protein-ligand interaction detected (PLIP) ACT.8: 3 residues within 4Å: Chain B: F.75, G.78, D.80 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:G.78 ACT.9: 6 residues within 4Å: Chain B: P.100, F.103, R.104, Y.160, V.163, Q.164 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:F.103, B:Y.160, B:V.163 Hydrogen bonds: B:P.100 Salt bridges: B:R.104

4 x PGO: S-1,2-PROPANEDIOL(Non-covalent)

PGO.4: 3 residues within 4Å: Chain A: P.42, A.43, Y.46 No protein-ligand interaction detected (PLIP) PGO.5: 3 residues within 4Å: Chain A: F.75, G.78, D.80 No protein-ligand interaction detected (PLIP) PGO.10: 4 residues within 4Å: Chain B: W.186, A.190, D.191, T.195 3 PLIP interactions: 3 interactions with chain B Water bridges: B:G.141, B:D.187, B:D.191 PGO.11: 1 residues within 4Å: Chain B: Q.66 1 PLIP interactions: 1 interactions with chain B Water bridges: B:A.70

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG), Crystal structure of a TetR family transcription regulator (Maqu_1417) from MARINOBACTER AQUAEOLEI VT8 at 1.90 A resolution. To be published

Release Date

2010-11-17

Peptides

TetR family transcription regulator: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

TetR family transcription regulator

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