SMTL ID : 1ztk.1

Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with 2-(5-Amino-6-oxo-2-m-tolyl-6H-pyrimidin-1-yl)-N-[4-guanidino-1-(thiazole-2-carbonyl)-butyl]-acetamide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: Y.134, R.138, K.185 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.134 Salt bridges: A:K.185 SO4.2: 3 residues within 4Å: Chain A: Q.37, Q.77, K.98 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.37, A:Q.77, A:Q.77 Salt bridges: A:K.98

1 x 62A: 2-(5-AMINO-6-OXO-2-M-TOLYL-6H-PYRIMIDIN-1-YL)-N-[4-GUANIDINO-1-(THIAZOLE-2-CARBONYL)-BUTYL]-ACETAMIDE(Covalent)

62A.3: 15 residues within 4Å: Chain A: H.44, E.89, D.182, A.183, C.184, K.185, G.186, D.187, S.188, S.207, W.208, G.209, G.211, C.212, G.219 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:H.44 Hydrogen bonds: A:E.89, A:G.186, A:S.188, A:S.188, A:S.207, A:G.209, A:G.209, A:G.211 Water bridges: A:V.220, A:Y.221 Salt bridges: A:D.182 pi-Cation interactions: A:H.44

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nagafuji, P. et al., Pyrimidinone Inhibitors of a Thrombolytic Protease. To be Published

Release Date

2006-05-09

Peptides

Coagulation factor XI: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Coagulation factor XI

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