9BBB

Human CYP3A4 bound to an inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.259 
  • R-Value Work: 0.227 
  • R-Value Observed: 0.228 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

Interaction of CYP3A4 with the inhibitor cobicistat: Structural and mechanistic insights and comparison with ritonavir

Sevrioukova, I.F.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Cytochrome P450 3A4487Homo sapiensMutation(s): 0 
Gene Names: CYP3A4CYP3A3
EC: 1.14.14.1 (PDB Primary Data), 1.14.14.56 (PDB Primary Data), 1.14.14.73 (PDB Primary Data), 1.14.14.55 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for P08684 (Homo sapiens)
Go to UniProtKB:  P08684
PHAROS:  P08684
GTEx:  ENSG00000160868 
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
A1APA (Subject of Investigation/LOI)
Query on A1APA

Download Ideal Coordinates CCD File 
C [auth A]cobicistat
C40 H53 N7 O5 S2
ZCIGNRJZKPOIKD-CQXVEOKZSA-N
HEM
Query on HEM

Download Ideal Coordinates CCD File 
B [auth A]PROTOPORPHYRIN IX CONTAINING FE
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.259 
  • R-Value Work: 0.227 
  • R-Value Observed: 0.228 
  • Space Group: I 2 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 76.82α = 90
b = 101.95β = 90
c = 126.22γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
iMOSFLMdata reduction
SCALAdata scaling
PHASERphasing

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 Environmental Health Sciences (NIH/NIEHS)United StatesES025767

Revision History  (Full details and data files)

  • Version 1.0: 2024-07-03
    Type: Initial release