1SGU

Comparing the Accumulation of Active Site and Non-active Site Mutations in the HIV-1 Protease

Structural Biology Knowledgebase: 1SGU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.220

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1SGU

Classification: HYDROLASE

Total Structure Weight: 22285.40

Macromolecule Entities
Molecule Chains Length Organism Details
POL polyprotein A, B 99 Human immunodeficiency virus 1 EC#: 3.4.23.16 IUBMB
Fragment: Protease
Mutation: K20R, V32I, L33F, M36I, I54V, L63P, A71V, V82A, I84V, L90M
Gene Name(s): gag-pol

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MK1
Query on MK1

B N-[2(R)-HYDROXY-1(S)-INDANYL]-5-[(2(S)-TERTIARY BUTYLAMINOCARBONYL)- 4(3-PYRIDYLMETHYL)PIPERAZINO]-4(S)-HYDROXY- 2(R)-PHENYLMETHYLPENTANAMIDE
INDINAVIR (Synonym)
C36 H47 N5 O4
CBVCZFGXHXORBI-PXQQMZJSSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
MK1 IC50: 0.36 - 370 nM (88) BindingDB
Kd: 1.07 nM (88) BindingDB
Ki: 0.24 - 50 nM (88) BindingDB

Ki: 4235 nM  BindingMOAD
Ki: 4235 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.220
  • Space Group: P 61
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 61.57 α = 90.00
b = 61.57 β = 90.00
c = 84.11 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-02-24
  • Released Date: 2004-10-05
  • Deposition author(s): Clemente, J.C., Moose, R.E., Hemrajani, R., Govindasamy, L., Reutzel, R., Mckenna, R., Abandje-McKenna, M., Goodenow, M.M., Dunn, B.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4