SMTL ID : 3e5x.1 (1 other biounit)

OCPA complexed CprK

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

3 x 3C4: (3-CHLORO-4-HYDROXYPHENYL)ACETIC ACID(Non-covalent)

3C4.1: 14 residues within 4Å: Chain A: L.63, Y.76, L.83, I.84, G.85, K.86, T.90, N.92, I.94, Y.130, K.133 Chain B: L.131, V.134, A.135 12 PLIP interactions: 10 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:L.63, A:Y.76, A:K.86, A:K.86, B:L.131, B:V.134 Hydrogen bonds: A:Y.76, A:Y.76, A:G.85, A:N.92, A:K.133 Salt bridges: A:K.86 3C4.2: 7 residues within 4Å: Chain B: D.36, F.37, A.38, E.58, P.101, T.102, R.103 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:D.36 Hydrogen bonds: B:F.37 Salt bridges: B:R.103 3C4.3: 14 residues within 4Å: Chain A: L.131, V.134, A.135 Chain B: L.63, Y.76, L.83, I.84, G.85, K.86, T.90, N.92, I.94, Y.130, K.133 12 PLIP interactions: 10 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:L.63, B:Y.76, B:K.86, B:K.86, A:L.131, A:V.134 Hydrogen bonds: B:Y.76, B:G.85, B:T.90, B:N.92, B:K.133 Salt bridges: B:K.86

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Levy, C. et al., Molecular basis of halorespiration control by CprK, a CRP-FNR type transcriptional regulator. Mol.Microbiol. (2008)

Release Date

2008-12-09

Peptides

Cyclic nucleotide-binding protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Cyclic nucleotide-binding protein

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