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

Crystal structure of the ligand binding domain of E. coli CynR with its specific effector azide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

2 x AZI: AZIDE ION(Non-covalent)

AZI.1: 6 residues within 4Å: Chain A: P.38, T.39, L.133, F.137, A.138, T.139 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.138, A:T.139 Water bridges: A:T.37, A:T.39 AZI.2: 4 residues within 4Å: Chain B: P.38, F.137, A.138, T.139 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:A.138, B:T.139, B:T.139 Water bridges: B:T.39, B:T.39

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

EDO.3: 6 residues within 4Å: Chain B: P.38, T.41, E.65, F.137, S.162, I.163 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Water bridges: A:S.164 Hydrogen bonds: B:P.38

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singer, A.U. et al., Crystal structure of the ligand binding domain of E. coli CynR with its specific effector azide. TO BE PUBLISHED

Release Date

2009-06-09

Peptides

HTH-type transcriptional regulator cynR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

HTH-type transcriptional regulator cynR

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