1FIV

STRUCTURE OF AN INHIBITOR COMPLEX OF PROTEINASE FROM FELINE IMMUNODEFICIENCY VIRUS

Structural Biology Knowledgebase: 1FIV SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.148

Literature

Macromolecules
Sequence Display for 1FIV

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 13664.91

Macromolecule Entities
Molecule Chains Length Organism Details
FIV PROTEASE A 113 Feline immunodeficiency virus EC#: 3.4.23.16 IUBMB
Gene Name(s): pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
FIV PROTEASE INHIBITOR ACE-ALN-VAL-STA-GLU-ALN-NH2 B 7 synthetic

Small Molecules
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000427
Query on PRD_000427
B FIV PROTEASE INHIBITOR LP-149; Ac-NA-Val-Sta-Glu-NA-NH2 Peptide-like /
Inhibitor
Ligand Explorer Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.148
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 50.65 α = 90.00
b = 50.65 β = 90.00
c = 74.50 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-05-04
  • Released Date: 1995-07-31
  • Deposition author(s): Wlodawer, A., Gustchina, A., Reshetnikova, L., Lubkowski, J., Zdanov, A.

Revision History

  • 2012-12-12
    Type: Other | Details: Add PRD info
  • 2012-02-01
    Type: Linkage | Details: update LINK record
  • 2011-07-13
    Type: Atom nomenclature | Details: Atom nomenclature
  • 2011-07-13
    Type: Binding sites and description | Details: Binding sites and description
  • 2011-07-13
    Type: Non-polymer description | Details: Non-polymer description
  • 2011-07-13
    Type: Function and keywords | Details: Function and keywords
  • 2011-07-13
    Type: Linkage | Details: Linkage
  • 2011-07-13
    Type: Sequence database correspondence | Details: Sequence database correspondence
  • 2011-07-13
    Type: Polymer description | Details: Changed inhibitor presentation or chemistry
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4