SMTL ID : 3vhv.1

Mineralocorticoid receptor ligand-binding domain with non-steroidal antagonist

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x LD1: 6-[(7S)-7-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl]-2H-1,4-benzoxazin-3(4H)-one(Non-covalent)

LD1.1: 19 residues within 4Å: Chain A: L.45, N.46, L.48, A.49, Q.52, M.83, L.86, S.87, L.90, F.105, M.121, C.125, M.128, L.214, F.217, C.218, T.221, V.230, F.232 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.90, A:F.105, A:F.105, A:M.128, A:L.214, A:L.214 Hydrogen bonds: A:N.46, A:N.46, A:Q.52 Water bridges: A:R.93 pi-Stacking: A:F.105

1 x LD2: 6-[(1E)-2-phenyl-N-(3-sulfanyl-4H-1,2,4-triazol-4-yl)ethanimidoyl]-2H-1,4-benzoxazin-3(4H)-one(Non-covalent)

LD2.2: 10 residues within 4Å: Chain A: L.42, A.120, M.121, Y.122, E.123, L.124, F.217, Y.220, T.221, L.228 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.42, A:A.120, A:F.217, A:F.217, A:L.228, A:L.228 Hydrogen bonds: A:A.120, A:E.123, A:E.123, A:L.124

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 3 residues within 4Å: Chain A: R.172, T.173, I.176 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.172 Water bridges: A:E.169, A:T.173 EDO.4: 5 residues within 4Å: Chain A: P.14, P.64, N.174, Y.175, E.178 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.178 Water bridges: A:N.174

1 x K: POTASSIUM ION(Non-covalent)

K.5: 3 residues within 4Å: Chain A: Y.256, R.259, K.260 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Y.256, A:R.259, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hasui, T. et al., Identification of Benzoxazin-3-one Derivatives as Novel, Potent, and Selective Nonsteroidal Mineralocorticoid Receptor Antagonists. J.Med.Chem. (2011)

Release Date

2011-12-28

Peptides

Mineralocorticoid receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mineralocorticoid receptor