SMTL ID : 2rct.1

Crystal structure of human holo cellular retinol-binding protein II (CRBP-II)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

monomer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 1 residues within 4Å: Chain A: E.115 No protein-ligand interaction detected (PLIP) SO4.2: 1 residues within 4Å: Chain A: R.62 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.62

1 x RTL: RETINOL(Non-covalent)

RTL.3: 16 residues within 4Å: Chain A: F.20, M.24, I.29, A.37, Q.42, K.44, T.55, T.57, R.62, Y.64, V.66, F.68, L.81, W.110, Q.112, L.121 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.20, A:I.29, A:A.37, A:R.62, A:Y.64, A:V.66, A:L.81, A:W.110, A:L.121 Hydrogen bonds: A:T.55, A:Q.112

1 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.4: 7 residues within 4Å: Chain A: N.17, E.18, N.19, F.20, E.21, V.38, R.39 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:E.18, A:E.18, A:N.19, A:F.20, A:E.21, A:R.39 Water bridges: A:N.19 Salt bridges: A:R.39

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tarter, M. et al., Crystal structure of human cellular retinol-binding protein II to 1.2 A resolution. Proteins (2007)

Release Date

2007-10-02

Peptides

Retinol-binding protein II, cellular: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Retinol-binding protein II, cellular

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