SMTL ID : 1c4y.1

SELECTIVE NON-ELECTROPHILIC THROMBIN INHIBITORS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x IH3: 2-(2,2-DIPHENYL-ETHYL)-7-METHYL-1,3-DIOXO-2,3,5,8-TETRAHYDRO-1H-[1,2,4] TRIAZOLO[1,2-A]PYRIDAZINE-5-CARBOXYLIC ACID [4-(2-AMINO-3H-IMIDAZOL-4-YL)-CYCLOHEXYL]-AMIDE(Non-covalent)

IH3.1: 22 residues within 4Å: Chain B: H.43, Y.47, W.50, E.94, N.95, L.96, R.178, I.179, D.199, A.200, C.201, E.202, S.205, V.225, S.226, W.227, G.228, E.229, G.230, G.238, F.239, Y.240 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:Y.47, B:W.50, B:L.96, B:I.179, B:W.227, B:E.229 Hydrogen bonds: B:Y.47, B:A.200, B:S.226, B:G.228, B:F.239, B:F.239 Water bridges: B:D.199, B:S.205, B:S.205 Salt bridges: B:D.199

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Krishnan, R. et al., Structure of thrombin complexed with selective non-electrophilic inhibitors having cyclohexyl moieties at P1. Acta Crystallogr.,Sect.D (2000)

Release Date

2000-10-09

Peptides

THROMBIN:SHORT CHAIN: A
THROMBIN:LONG CHAIN: B
HIRUGEN: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
1

B
2

C
3

THROMBIN:SHORT CHAIN

THROMBIN:LONG CHAIN

HIRUGEN

Related Entries With Identical Sequence