7MAA

HIV-1 Protease (I84V) in Complex with UMass10


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • R-Value Free: 0.227 
  • R-Value Work: 0.182 
  • R-Value Observed: 0.185 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

HIV-1 Protease (I84V) in Complex with UMass10

Lockbaum, G.J.Schiffer, C.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
ProteaseA [auth B],
B [auth A]
99Human immunodeficiency virus type 1 (BRU ISOLATE)Mutation(s): 1 
Gene Names: gag-pol
EC: 3.4.23.16
UniProt
Find proteins for P03367 (Human immunodeficiency virus type 1 group M subtype B (isolate BRU/LAI))
Explore P03367 
Go to UniProtKB:  P03367
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP03367
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
A61 (Subject of Investigation/LOI)
Query on A61

Download Ideal Coordinates CCD File 
E [auth A](3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(1S,2R)-3-[(1,3-benzothiazol-6-ylsulfonyl)(2-ethylbutyl)amino]-1-benzyl-2-hydroxypropyl}carbamate
C30 H39 N3 O7 S2
RAFDIRILGICCDS-OPUPNEDUSA-N
SO4
Query on SO4

Download Ideal Coordinates CCD File 
C [auth A],
D [auth A]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Binding Affinity Annotations 
IDSourceBinding Affinity
A61 BindingDB:  7MAA Ki: min: 1.50e-3, max: 0.11 (nM) from 2 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • R-Value Free: 0.227 
  • R-Value Work: 0.182 
  • R-Value Observed: 0.185 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 51.183α = 90
b = 57.928β = 90
c = 62.24γ = 90
Software Package:
Software NamePurpose
HKL-2000data scaling
PHASERphasing
PHENIXrefinement
Cootmodel building
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesP01-GM109767

Revision History  (Full details and data files)

  • Version 1.0: 2022-11-09
    Type: Initial release
  • Version 1.1: 2023-10-18
    Changes: Data collection, Refinement description