1K6P

LACK OF SYNERGY FOR INHIBITORS TARGETING A MULTI-DRUG RESISTANT HIV-1 PROTEASE

Structural Biology Knowledgebase: 1K6P SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.183

Literature

Macromolecules
Sequence Display for 1K6P

Classification: HYDROLASE

Total Structure Weight: 22851.91

Macromolecule Entities
Molecule Chains Length Organism Details
POL polyprotein A, B 99 Human immunodeficiency virus 1 EC#: 3.4.23.16 IUBMB
Fragment: HIV-1 PROTEASE, Residues 57-155
Mutation: Q7K, K14R, V82T, I84V
Gene Name(s): gag-pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
XN3
Query on XN3

B N-[2(R)-HYDROXY-1(S)-INDANYL]-5-[(2(S)-TERTIARY BUTYLAMINOCARBONYL)- 4(BENZO[1,3]DIOXOL-5-YLMETHYL)-PIPERAZINO]- 4(S)-HYDROXY-2(R)-PHENYLMETHYLPENTANAMIDE
ANALOGUE OF INDINAVIR DRUG (Synonym)
C38 H48 N4 O6
BJZTWVIYUGVEFV-OQOOGSQVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A, B ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
XN3 N/A in BindingDB
Kd: 44 nM  BindingMOAD
Kd: 44 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.183
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 51.02 α = 90.00
b = 58.95 β = 90.00
c = 61.59 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-10-16
  • Released Date: 2002-02-06
  • Deposition author(s): Schiffer, C.A.

Revision History

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