SMTL ID : 3utu.1

High affinity inhibitor of human thrombin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x 1TS: (2S)-N-[(4-carbamimidoylphenyl)methyl]-1-[(2S)-2-[(3-chloro-4-methoxybenzene)sulfonamido]-3-{[(4-cyanophenyl)methyl]carbamoyl}propanoyl]pyrrolidine-2-carboxamide(Non-covalent)

1TS.1: 23 residues within 4Å: Chain B: H.43, Y.47, W.50, W.92, E.94, N.95, L.96, E.146, D.199, A.200, C.201, E.202, S.205, V.225, S.226, W.227, G.228, E.229, G.230, C.231, R.233, K.236, G.238 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:Y.47, B:W.50, B:L.96, B:V.225, B:W.227, B:E.229 Hydrogen bonds: B:D.199, B:A.200, B:S.226, B:W.227, B:G.228, B:G.228 Water bridges: B:G.228, B:G.230, B:D.232, B:F.239

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

NA.2: 2 residues within 4Å: Chain B: R.233, K.236 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:K.236, B:K.236 Water bridges: B:R.197, B:G.235, B:G.238 NA.3: 3 residues within 4Å: Chain B: K.174, D.175, T.177 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Steinmetzer, T. et al., Beyond heparinization: design of highly potent thrombin inhibitors suitable for surface coupling. Chemmedchem (2012)

Release Date

2012-08-29

Peptides

Thrombin light chain: A
Thrombin heavy chain: B
Hirudin variant-1: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
H

C
I

Thrombin light chain

Thrombin heavy chain

Hirudin variant-1

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