SMTL ID : 6iiv.1

Crystal structure of the human thromboxane A2 receptor bound to daltroban

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

1 x A90: 2-[4-[2-[(4-chlorophenyl)sulfonylamino]ethyl]phenyl]ethanoic acid(Non-covalent)

A90.1: 17 residues within 4Å: Chain A: G.184, L.185, T.188, V.192, H.196, M.219, F.222, G.223, S.288, W.289, F.291, W.411, L.444, L.447, R.448, T.451, Q.454 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:V.192, A:W.289, A:W.411, A:L.444, A:L.447, A:L.447 Hydrogen bonds: A:T.188, A:S.288, A:Q.454 Salt bridges: A:H.196, A:R.448 pi-Stacking: A:W.289

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.341, C.344, C.374, C.377 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.341, A:C.344, A:C.374, A:C.377

1 x CLR: CHOLESTEROL(Non-covalent)

CLR.3: 7 residues within 4Å: Chain A: R.210, R.213, F.214, V.217, L.268, L.272, L.275 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.214, A:V.217, A:L.268, A:L.268, A:L.272, A:L.275 Hydrogen bonds: A:R.210

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 5 residues within 4Å: Chain A: Q.113, K.114, E.201, W.202, H.203 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.113, A:R.129, A:E.201, A:W.202, A:H.203, A:H.203

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fan, H. et al., Structural basis for ligand recognition of the human thromboxane A2receptor. Nat. Chem. Biol. (2019)

Release Date

2018-12-19

Peptides

Soluble cytochrome b562,Thromboxane A2 receptor,Rubredoxin,Thromboxane A2 receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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Soluble cytochrome b562,Thromboxane A2 receptor,Rubredoxin,Thromboxane A2 receptor

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