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MolNFT v1 · #74356 · protein

MDR769 HIV-1 protease complexed with NC/P1 hepta-peptide

3OUB · Mdr HIV-1 protease: “MDR769 HIV-1 protease complexed with NC/P1 hepta-peptide”. X-ray diffraction, 1 pocket (best druggability 0.67). MolNFT v1 #74356 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
3OUB
Type
protein
Length
205 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Mdr HIV-1 protease; NC/P1 substrate peptide
UniProt
Q000H7, Q9DZ78
Pockets
1 · best druggability 0.67

Structure

x-ray diffraction · 2 distinct chains · 7% helix, 49% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BMdr HIV-1 proteaseprotein997% helix, 52% strandQ000H7
PNC/P1 substrate peptideprotein70% helix, 14% strandQ9DZ78

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14690.670.7847empty

Interfaces

3 interfaces between chains.

  • A–B · 1533 Ų buried · 39 hydrogen bonds · protein-protein
  • B–P · 449 Ų buried · 10 hydrogen bonds · protein-protein
  • A–P · 285 Ų buried · 4 hydrogen bonds · protein-protein

Compared structures

  • 3OUB · MDR769 HIV-1 protease complexed with NC/p1 hepta-peptide · the same entry in another collection · chain A against A, TM-score 1.00

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