GL1X · GenesisL1 explorer

MolNFT v1 · #172185 · protein

Crystal structure of thrombin in complex with COMPOUND10

6ZUG · Prothrombin: “Crystal structure of thrombin in complex with COMPOUND10”. X-ray diffraction, 2 ligands (QPW, NAG), 1 pocket (best druggability 0.60). MolNFT v1 #172185 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
6ZUG
Type
protein
Length
288 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Prothrombin; Hirudin-2
EC
3.4.21.5
UniProt
P00734, P28504
Ligands
QPW, NAG
Pockets
1 · best druggability 0.60

Structure

x-ray diffraction · 3 distinct chains · 18% helix, 32% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
LProthrombin (EC 3.4.21.5)protein2737% helix, 0% strandP00734
HProthrombin (EC 3.4.21.5)protein25015% helix, 37% strandP00734
IHirudin-2protein1127% helix, 0% strandP28504

Ligands and binding sites

  • QPW · 2-[(3-chlorophenyl)methylamino]-7-methoxy-~{N}-[[(3~{S})-oxolan-3-yl]methyl]-~{N}-propyl-1,3-benzoxazole-5-carboxamide · ligand · chains H
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · chains H

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13070.600.7843QPW

Interfaces

2 interfaces between chains.

  • L–H · 1102 Ų buried · 29 hydrogen bonds · protein-protein
  • H–I · 660 Ų buried · 6 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 4 disulfide, 1 glycan, 1 modified (disulfide, N-glycosylation, sulfation).

Compared structures

  • 6ZUG · Crystal Structure of Thrombin in complex with compound10 · the same entry in another collection · chain L against L, TM-score 1.00
  • P28504 · AlphaFold monomer V2.0 prediction for hirudin-2 (P28504) · a predicted model of the same protein · chain I against A, TM-score 0.54

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