SMTL ID : 7xl9.1

The structure of HucR with urate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.58 Å

Oligo State

homo-dimer

Ligands

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 4 residues within 4Å: Chain A: L.96, R.100 Chain B: W.40 Ligands: URC.2 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: W.40 Chain B: L.96, R.100 Ligands: URC.4 Ligand excluded by PLIP

2 x URC: URIC ACID(Non-covalent)

URC.2: 7 residues within 4Å: Chain A: W.92, H.167 Chain B: M.61, L.64, L.65, E.68 Ligands: CL.1 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:H.167, B:M.61, B:L.64 Water bridges: A:H.71, A:D.93 URC.4: 7 residues within 4Å: Chain A: M.61, L.64, L.65, E.68 Chain B: W.92, H.167 Ligands: CL.3 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:H.167, A:M.61, A:L.64, A:E.68 Water bridges: B:D.93

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rho, S. et al., The structure of Deinococcus radiodurans transcriptional regulator HucR retold with the urate bound. Biochem.Biophys.Res.Commun. (2022)

Release Date

2022-07-13

Peptides

Transcriptional regulator, MarR family: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Transcriptional regulator, MarR family