SMTL ID : 6mpk.1

Crystal Structure of the 13-cis Retinal-Bound R111K:Y134F:T54V:R132Q:P39Y:R59Y:L121E:A32Y Mutant of Human Cellular Retinoic Acid Binding Protein II in the Dark at 1.58 Angstrom Resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.58 Å

Oligo State

monomer

Ligands

1 x RET: RETINAL(Covalent)

RET.1: 12 residues within 4Å: Chain A: F.15, Y.32, A.35, A.36, Y.39, I.52, V.54, I.63, E.73, W.109, K.111, E.121 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.15, A:Y.32, A:A.36, A:Y.39, A:Y.39, A:I.52, A:V.54, A:V.54, A:I.63, A:W.109, A:K.111

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: E.13, N.14, F.15, E.17 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.14, A:F.15, A:E.16 Water bridges: A:E.16, A:E.17, A:E.17 GOL.3: 5 residues within 4Å: Chain A: Y.51, I.52, K.53, E.62, N.64 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.62, A:E.62, A:N.64, A:N.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ghanbarpour, A. et al., Mimicking Microbial Rhodopsin Isomerization in a Single Crystal. J. Am. Chem. Soc. (2019)

Release Date

2019-01-09

Peptides

Cellular retinoic acid-binding protein 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cellular retinoic acid-binding protein 2