SMTL ID : 7l19.2 (1 other biounit)

Crystal structure of the MarR family transcriptional regulator from Enterobacter soli strain LF7 bound to Indole 3 acetic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.77 Å

Oligo State

homo-dimer

Ligands

2 x IAC: 1H-INDOL-3-YLACETIC ACID(Non-covalent)

IAC.1: 10 residues within 4Å: Chain A: Y.58, F.76, R.77, M.80, Y.96 Chain B: F.41, F.46, F.48, Y.49, V.52 8 PLIP interactions: 3 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:F.41, B:F.46, B:V.52, A:F.76, A:R.77, A:M.80 Salt bridges: A:R.77 pi-Cation interactions: A:R.77 IAC.3: 10 residues within 4Å: Chain A: F.46, F.48, Y.49, V.52 Chain B: Y.58, F.76, R.77, M.80, Y.96, M.98 10 PLIP interactions: 4 interactions with chain A, 6 interactions with chain B Hydrophobic interactions: A:F.46, A:F.46, A:Y.49, A:V.52, B:F.76, B:R.77, B:M.80 Hydrogen bonds: B:Y.58 Salt bridges: B:R.77 pi-Cation interactions: B:R.77

1 x NI: NICKEL (II) ION(Non-covalent)

NI.2: 2 residues within 4Å: Chain A: H.42, R.43 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Conway, J.M. et al., Diverse MarR bacterial regulators of auxin catabolism in the plant microbiome. Nat Microbiol (2022)

Release Date

2021-12-22

Peptides

MarR family transcriptional regulator: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

MarR family transcriptional regulator

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