SMTL ID : 2mm3.1

Solution NMR structure of the ternary complex of human ileal bile acid-binding protein with glycocholate and glycochenodeoxycholate

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

monomer

Ligands

1 x GCH: GLYCOCHOLIC ACID(Non-covalent)

GCH.1: 28 residues within 4Å: Chain A: F.2, F.6, E.7, M.8, Y.14, M.18, V.27, I.28, A.31, I.36, V.37, T.38, V.40, F.47, W.49, Q.51, M.59, M.74, L.90, S.101, E.102, L.108, V.109, E.110, Y.119, R.121, S.123 Ligands: CHO.2 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:F.2, A:F.2, A:F.6, A:F.6, A:M.8, A:I.36, A:T.38, A:F.47, A:W.49, A:L.108, A:R.121 Hydrogen bonds: A:Q.51, A:S.101, A:E.110, A:E.110 Salt bridges: A:R.121

1 x CHO: GLYCOCHENODEOXYCHOLIC ACID(Non-covalent)

CHO.2: 26 residues within 4Å: Chain A: F.17, M.18, L.21, G.22, I.23, F.47, W.49, N.61, F.63, I.71, Q.72, T.73, M.74, G.75, K.77, F.79, V.83, L.90, V.91, V.92, Y.97, Q.99, S.101, E.110, R.121 Ligands: GCH.1 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:F.17, A:F.47, A:W.49, A:F.63, A:F.63, A:F.79, A:V.83, A:V.83, A:L.90, A:V.92, A:Y.97, A:Q.99 Hydrogen bonds: A:N.61, A:N.61, A:T.73, A:G.75

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Horvath, G. et al., Structural determinants of ligand binding in the ternary complex of human ileal bile acid binding protein with glycocholate and glycochenodeoxycholate obtained from solution NMR. FEBS J. (2016)

Release Date

2014-05-07

Peptides

Gastrotropin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Gastrotropin

Related Entries With Identical Sequence