SMTL ID : 2zgb.1

Thrombin Inhibition

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

NA.1: 3 residues within 4Å: Chain B: D.232, R.233, K.236 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:K.236, B:K.236 NA.2: 2 residues within 4Å: Chain B: K.174, T.177 No protein-ligand interaction detected (PLIP)

1 x 21U: D-leucyl-N-(3-chlorobenzyl)-L-prolinamide(Non-covalent)

21U.3: 15 residues within 4Å: Chain B: H.43, Y.47, W.50, L.96, D.199, A.200, C.201, S.205, V.225, S.226, W.227, G.228, G.230, G.238, F.239 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:Y.47, B:W.50, B:V.225, B:W.227 Hydrogen bonds: B:S.226, B:G.228

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Baum, B. et al., Non-additivity of functional group contributions in protein-ligand binding: a comprehensive study by crystallography and isothermal titration calorimetry. J.Mol.Biol. (2010)

Release Date

2008-12-16

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

Related Entries With Identical Sequence