3SA7

Crystal structure of wild-type HIV-1 protease in complex with AF55


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 3SA7

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 22424.33

Macromolecule Entities
Molecule Chains Length Organism Details
Protease A, B 99 Human immunodeficiency virus 1 Mutation: Q7K
Gene Name(s): pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
55A
Query on 55A

A N~2~-acetyl-N-[(2S,3R)-4-{(1,3-benzothiazol- 6-ylsulfonyl)[(2S)-2-methylbutyl]amino}-3- hydroxy-1-phenylbutan-2-yl]-L-leucinamide
C30 H42 N4 O5 S2
DTBCRFWBLISCCS-WNQFUHBBSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A, B PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.197
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 50.92 α = 90.00
b = 57.76 β = 90.00
c = 61.65 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-06-02
  • Released Date: 2012-06-06
  • Deposition author(s): Schiffer, C.A., Nalam, M.N.L.

Revision History

  • 2012-12-12
    Type: Other