SMTL ID : 4lur.1

Crystal Structure of Zebrafish Interphotoreceptor Retinoid-Binding Protein (IRBP) Module 1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.1: 5 residues within 4Å: Chain A: E.38, S.41, I.42, S.43, D.44 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.43, A:D.44 Salt bridges: A:E.38, A:E.38

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: C.18, P.20, E.21, Y.176, T.183, K.260 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.21, A:K.260 GOL.3: 5 residues within 4Å: Chain A: L.212, G.213, G.238, T.239, M.242 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.239 Water bridges: A:L.212, A:T.239 GOL.4: 5 residues within 4Å: Chain A: S.61, D.62, S.63, R.64, I.272 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.63

1 x OLA: OLEIC ACID(Non-covalent)

OLA.5: 6 residues within 4Å: Chain A: M.9, A.33, N.36, E.38, I.39, G.55 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.33, A:E.38, A:I.39

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ghosh, D. et al., Structure of Zebrafish IRBP Reveals Its Fatty Acid Binding Sites and Retention of Protease Fold. To be Published

Release Date

2014-12-10

Peptides

Interphotoreceptor Retinoid-Binding Protein(IRBP): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Interphotoreceptor Retinoid-Binding Protein(IRBP)

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