SMTL ID : 7acm.1

Crystal structure of E. coli HTH-type transcriptional regulator RcdA in complex with TMAO at 1.76 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.76 Å

Oligo State

homo-dimer

Ligands

2 x TMO: trimethylamine oxide(Non-covalent)

TMO.1: 7 residues within 4Å: Chain A: Y.71, Y.110, W.126, M.127, S.130, D.147, E.151 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.130 Salt bridges: A:D.147, A:E.151 pi-Cation interactions: A:W.126, A:W.126 TMO.2: 8 residues within 4Å: Chain A: H.156 Chain B: Y.71, Y.110, W.126, M.127, S.130, D.147, E.151 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.130 Salt bridges: B:D.147, B:E.151 pi-Cation interactions: B:W.126, B:W.126

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pietrzyk-Brzezinska, A.J. et al., Structures of the TetR-like transcription regulator RcdA alone and in complexes with ligands. Proteins (2022)

Release Date

2021-08-18

Peptides

HTH-type transcriptional regulator RcdA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HTH-type transcriptional regulator RcdA

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