SMTL ID : 8gey.1

Crystal structure of human cellular retinol binding protein 1 in complex with 4-(hydroxymethyl)-1-[(4-methoxy-5,6,7,8-tetrahydronaphthalen-1-yl)sulfonyl]piperidin-4-ol

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

monomer

Ligands

1 x ZE2: 4-(hydroxymethyl)-1-(4-methoxy-5,6,7,8-tetrahydronaphthalene-1-sulfonyl)piperidin-4-ol(Non-covalent)

ZE2.1: 25 residues within 4Å: Chain A: F.17, Y.20, L.21, V.26, L.30, A.34, L.37, P.39, K.41, T.54, S.56, F.58, R.59, N.60, Y.61, M.63, L.75, G.77, I.78, Q.98, R.105, W.107, L.118, M.120, Q.129 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:F.17, A:L.21, A:T.54, A:R.59, A:I.78, A:I.78 Hydrogen bonds: A:Y.20, A:Q.98, A:W.107 Water bridges: A:Y.20, A:T.54, A:Q.129, A:Q.129

1 x BTB: 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-covalent)

BTB.2: 6 residues within 4Å: Chain A: P.2, V.3, Q.45, W.89, G.91, D.92 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:V.3, A:V.3 Water bridges: A:Q.45, A:G.91, A:D.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Plau, J. et al., Discovery of Nonretinoid Inhibitors of CRBP1: Structural and Dynamic Insights for Ligand-Binding Mechanisms. Acs Chem.Biol. (2023)

Release Date

2023-10-04

Peptides

Retinol-binding protein 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Retinol-binding protein 1

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