SMTL ID : 4y8z.1

Factor XIa in complex with the inhibitor (2E)-N-[(1S)-1-[5-chloro-4-(4-hydroxy-2-oxo-1,2-dihydroquinolin-6-yl)-1H-imidazol-2-yl]-3-(4-methylpiperazin-1-yl)-3-oxopropyl]-3-[5-chloro-2-(1H-tetrazol-1-yl)phenyl]prop-2-enamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x 4CE: (2E)-N-[(1S)-1-[5-chloro-4-(4-hydroxy-2-oxo-1,2-dihydroquinolin-6-yl)-1H-imidazol-2-yl]-3-(4-methylpiperazin-1-yl)-3-oxopropyl]-3-[5-chloro-2-(1H-tetrazol-1-yl)phenyl]prop-2-enamide(Non-covalent)

4CE.1: 25 residues within 4Å: Chain A: R.26, H.27, L.28, C.29, H.44, C.45, Y.47, Y.134, I.141, D.182, A.183, C.184, K.185, G.186, D.187, S.188, T.206, S.207, W.208, G.209, E.210, G.211, C.212, G.219, V.220 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:I.141, A:I.141, A:T.206 Hydrogen bonds: A:R.26, A:H.27, A:K.185, A:G.186, A:D.187, A:S.188, A:S.188, A:G.211 Water bridges: A:H.27, A:H.27 pi-Cation interactions: A:R.26

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: R.161, R.177 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.161, A:R.177

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

EDO.3: 5 residues within 4Å: Chain A: N.36, T.102, V.103, G.104, Y.105 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.105, A:Y.105 EDO.4: 1 residues within 4Å: Chain A: R.9 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.9 EDO.5: 4 residues within 4Å: Chain A: E.89, W.208, G.209, E.210 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.210 Water bridges: A:G.209, A:G.209 EDO.6: 4 residues within 4Å: Chain A: K.166, I.167, T.168, H.169 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.166, A:I.167, A:H.169 EDO.7: 5 residues within 4Å: Chain A: T.20, S.22, R.26, Y.47, I.54 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.20, A:T.20

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hu, Z. et al., Discovery of a Potent Parenterally Administered Factor XIa Inhibitor with Hydroxyquinolin-2(1H)-one as the P2' Moiety. ACS Med Chem Lett (2015)

Release Date

2015-05-27

Peptides

Coagulation factor XIa: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Coagulation factor XIa

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