SMTL ID : 4iae.1 (4 other biounits)

Crystal structure of BAY 60-2770 bound to nostoc H-NOX domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

monomer

Ligands

1 x 1DX: 4-({(4-carboxybutyl)[2-(5-fluoro-2-{[4'-(trifluoromethyl)biphenyl-4-yl]methoxy}phenyl)ethyl]amino}methyl)benzoic acid(Non-covalent)

1DX.1: 25 residues within 4Å: Chain A: M.1, Y.2, L.4, V.5, G.39, M.40, W.74, Y.83, F.97, M.98, L.101, L.104, H.105, V.108, F.112, L.115, R.116, P.118, Y.134, S.136, R.138, L.141, M.144, L.148, L.152 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:L.4, A:V.5, A:F.97, A:L.101, A:L.104, A:V.108, A:L.115, A:L.115, A:L.141, A:L.148, A:L.148 Hydrogen bonds: A:Y.2, A:R.116, A:R.116, A:Y.134 Water bridges: A:T.137, A:R.138, A:R.138 Salt bridges: A:R.138, A:R.138 pi-Stacking: A:W.74, A:W.74, A:Y.83 Halogen bonds: A:G.39

2 x MLI: MALONATE ION(Non-functional Binders)

MLI.2: 5 residues within 4Å: Chain A: K.154, Q.157, T.158, K.159, E.182 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:K.159 Water bridges: A:G.153 Salt bridges: A:K.159 MLI.3: 6 residues within 4Å: Chain A: M.12, H.16, H.17, L.59, K.61, L.66 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.66 Salt bridges: A:H.16, A:H.17, A:H.17, A:K.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kumar, V. et al., Insights into BAY 60-2770 Activation and S-Nitrosylation-Dependent Desensitization of Soluble Guanylyl Cyclase via Crystal Structures of Homologous Nostoc H-NOX Domain Complexes. Biochemistry (2013)

Release Date

2013-11-20

Peptides

Alr2278 protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alr2278 protein

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