SMTL ID : 5tnt.1

Discovery of novel aminobenzisoxazole derivatives as orally available factor IXa inhibitors

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

hetero-1-1-mer

Ligands

1 x 7GQ: N-[(1S,4S,7R)-2-(3-amino-4-chloro[1,2]oxazolo[5,4-c]pyridin-7-yl)-2-azabicyclo[2.2.1]heptan-7-yl]-2-chloro-4-(3-methyl-1H-1,2,4-triazol-1-yl)benzamide(Non-covalent)

7GQ.1: 19 residues within 4Å: Chain A: Y.86, H.135, F.162, D.179, S.180, C.181, Q.182, G.183, D.184, S.185, I.203, S.204, W.205, G.206, E.207, E.208, C.209, G.216, I.217 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:Y.86, A:F.162, A:F.162, A:W.205 Hydrogen bonds: A:D.179, A:G.206 Water bridges: A:W.205, A:A.210 pi-Stacking: A:F.162, A:W.205

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 8 residues within 4Å: Chain A: E.55, H.56, N.57, I.58, E.60, T.61, E.62, E.65 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.57, A:E.62, A:E.65 Water bridges: A:E.55

1 x NHE: 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID(Non-covalent)

NHE.3: 7 residues within 4Å: Chain A: D.6, V.133, F.134, A.140, L.141, V.142, Q.144 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:F.134 Hydrogen bonds: A:L.141, A:V.142 Water bridges: A:D.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sakurada, I. et al., Discovery of novel aminobenzisoxazole derivatives as orally available factor IXa inhibitors. Bioorg. Med. Chem. Lett. (2017)

Release Date

2017-04-26

Peptides

Coagulation factor IX: A
Coagulation factor IX: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Coagulation factor IX

Coagulation factor IX

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