SMTL ID : 1g37.1

CRYSTAL STRUCTURE OF HUMAN ALPHA-THROMBIN COMPLEXED WITH BCH-10556 AND EXOSITE-DIRECTED PEPTIDE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x PHE- GLU- ALA- ILE- PRO- ALA- GLU- TYR- LEU: THROMBIN NONAPEPTIDE INHIBITOR(Non-covalent)

PHE-GLU-ALA-ILE-PRO-ALA-GLU-TYR-LEU.1: 11 residues within 4Å: Chain A: F.49, K.51, Q.54, L.56, L.90, R.92, R.98, T.99, R.100, Y.101, I.108 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:K.51, A:L.56, A:L.90, A:Y.101, A:I.108 Hydrogen bonds: A:K.51, A:Q.54, A:Q.54, A:T.99, A:Y.101 pi-Stacking: A:F.49

1 x 110: 3-(4-AMINO-CYCLOHEXYL)-2-HYDROXY-3-[(4-OXO-2-PHENYLMETHANESULFONYL-1,2,3,4-TETRAHYDRO-PYRROLO[1,2-A]PYRAZINE-6-CARBONYL)-AMINO]-PROPIONIC ACID BUTYL ESTER(Covalent)

110.2: 21 residues within 4Å: Chain A: L.56, L.57, H.73, Y.77, W.80, E.124, N.125, L.126, I.209, D.229, A.230, C.231, E.232, G.233, D.234, S.235, S.256, W.257, G.258, G.260, C.261 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:Y.77, A:L.126, A:I.209 Hydrogen bonds: A:H.73, A:G.233, A:D.234, A:S.235, A:S.256, A:G.258, A:G.260 Salt bridges: A:H.73, A:K.82 pi-Stacking: A:H.73, A:W.257, A:W.257

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bachand, B. et al., Potent and selective bicyclic lactam inhibitors of thrombin. Part 4: transition state inhibitors. Bioorg.Med.Chem.Lett. (2001)

Release Date

2001-04-21

Peptides

ALPHA THROMBIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ALPHA THROMBIN

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