MolNFT v1 · #78479 · protein

Crystal structure of wild-type HIV-1 protease in complex with AF68

3SA9: “Crystal structure of wild-type HIV-1 protease in complex with AF68”. X-ray diffraction, 2 ligands (A68, PO4), 1 pocket (best druggability 0.71). MolNFT v1 #78479 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 3SA9
Type: protein
Length: 198 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Protease
UniProt: O38732
Ligands: A68, PO4
Pockets: 1 · best druggability 0.71

Structure

x-ray diffraction · 1 distinct chain · 4% helix, 54% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	Protease	protein	99	4% helix, 54% strand	O38732

Ligands and binding sites

A68 · N~2~-acetyl-N-[(2S,3R)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-phenylbutan-2-yl]-L-isoleucinamide · ligand · chains A, B
PO4 · Phosphate ion · ion · chains A
ACT · Acetate ion · additive · chains A, B

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.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	344	0.71	0.83	33	A68

Interfaces

1 interface between chains.

A–B · 1829 Å² buried · 39 hydrogen bonds · protein-protein

Compared structures

3SA9 · Crystal structure of Wild-type HIV-1 protease in complex With AF68 · the same entry in another collection · chain A against A, TM-score 1.00

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt O38732
Elsewhere: RCSB PDB 3SA9 · PDBe 3SA9 · UniProt O38732

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