SMTL ID : 2hps.1

Crystal structure of coelenterazine-binding protein from Renilla Muelleri

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.72 Å

Oligo State

monomer

Ligands

1 x CTZ: C2-HYDROXY-COELENTERAZINE(Non-covalent)

CTZ.1: 20 residues within 4Å: Chain A: R.19, M.20, R.22, V.23, Y.36, I.39, F.61, M.107, I.111, F.124, F.127, L.128, V.131, L.135, K.139, C.143, F.160, F.180, Y.181, G.182 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:R.19, A:V.23, A:Y.36, A:I.39, A:F.61, A:I.111, A:F.124, A:F.124, A:F.127, A:L.128, A:L.135, A:L.135, A:F.160, A:F.160, A:F.180, A:Y.181 Hydrogen bonds: A:R.19, A:R.22, A:Y.36, A:Y.36 Water bridges: A:D.183 pi-Stacking: A:Y.181

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 2 residues within 4Å: Chain A: R.63, Q.67 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.63 GOL.3: 3 residues within 4Å: Chain A: K.93, G.94, K.97 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.94, A:K.97 Water bridges: A:G.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stepanyuk, G.A. et al., Crystal structure of coelenterazine-binding protein from Renilla muelleri at 1.7 A: why it is not a calcium-regulated photoprotein. PHOTOCHEM.PHOTOBIOL.SCI. (2008)

Release Date

2007-01-09

Peptides

coelenterazine-binding protein with bound coelenterazine: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

coelenterazine-binding protein with bound coelenterazine

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