3NDW

HIV-1 Protease Saquinavir:Ritonavir 1:15 complex structure


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.14 Å

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Investigation of 2-Fold Disorder of Inhibitors and Relative Potency by Crystallizations of HIV-1 Protease in Ritonavir and Saquinavir Mixtures

Olajuyigbe, F.M.Demitri, N.Geremia, S.

(2011) Cryst.Growth Des. 11: 4378-4385


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Protease
A, B
99Human immunodeficiency virus type 1 group M subtype B (isolate BRU/LAI)Mutation(s): 5 
Gene Names: gag-pol
Find proteins for P03367 (Human immunodeficiency virus type 1 group M subtype B (isolate BRU/LAI))
Go to UniProtKB:  P03367
Small Molecules
Ligands 5 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NA
Query on NA

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A, B
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

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A, B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
ACT
Query on ACT

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B
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
DMS
Query on DMS

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A, B
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
 Ligand Interaction
RIT
Query on RIT

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Download CCD File 
A
RITONAVIR
A-84538
C37 H48 N6 O5 S2
NCDNCNXCDXHOMX-XGKFQTDJSA-N
 Ligand Interaction
Biologically Interesting Molecules 1 Unique
IDChainsNameType/Class2D Diagram3D Interactions
PRD_001001 (RIT)
Query on PRD_001001
ARITONAVIRPeptide-like / Inhibitor

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Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.14 Å
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 51.254α = 90.00
b = 58.793β = 90.00
c = 61.334γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data collection
HKL-2000data scaling
SHELXphasing
SHELXmodel building
SHELXL-97refinement
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-07-20
    Type: Initial release
  • Version 1.1: 2011-12-07
    Type: Database references
  • Version 1.2: 2012-12-12
    Type: Other