6SIV
Structure of HPV16 E6 oncoprotein in complex with mutant IRF3 LxxLL motif
- PDB DOI: https://doi.org/10.2210/pdb6SIV/pdb
- Classification: VIRAL PROTEIN
- Organism(s): Escherichia coli K-12, Homo sapiens, Human papillomavirus 16
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): Yes 
- Deposited: 2019-08-12 Released: 2019-08-21 
- Funding Organization(s): French League Against Cancer, National Institutes of Health/National Cancer Institute (NIH/NCI), Foundation for Medical Research
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.75 Å
- R-Value Free: 0.220 
- R-Value Work: 0.182 
wwPDB Validation   3D Report Full Report
This is version 2.1 of the entry. See complete history. 
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
Maltose/maltodextrin-binding periplasmic protein,Interferon regulatory factor 3 | 383 | Escherichia coli K-12, Homo sapiens This entity is chimeric | Mutation(s): 6  Gene Names: malE, b4034, JW3994, IRF3 | ||
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for P0AEX9 (Escherichia coli (strain K12)) Explore P0AEX9  Go to UniProtKB:  P0AEX9 | |||||
Find proteins for Q14653 (Homo sapiens) Explore Q14653  Go to UniProtKB:  Q14653 | |||||
PHAROS:  Q14653 GTEx:  ENSG00000126456  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Groups | Q14653P0AEX9 | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
Protein E6 | 153 | Human papillomavirus 16 | Mutation(s): 5  Gene Names: E6 | ||
UniProt | |||||
Find proteins for P03126 (Human papillomavirus type 16) Explore P03126  Go to UniProtKB:  P03126 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P03126 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Small Molecules
Ligands 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
ZN Query on ZN | D [auth B], E [auth B] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N |
Biologically Interesting Molecules (External Reference) 1 Unique
Entity ID: 3 | |||||
---|---|---|---|---|---|
ID | Chains | Name | Type/Class | 2D Diagram | 3D Interactions |
PRD_900030 Query on PRD_900030 | C | alpha-maltopentaose | Oligosaccharide / Substrate analog |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.75 Å
- R-Value Free: 0.220 
- R-Value Work: 0.182 
- Space Group: P 21 21 2
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 97.031 | α = 90 |
b = 132.467 | β = 90 |
c = 42.634 | γ = 90 |
Software Name | Purpose |
---|---|
PHENIX | refinement |
XDS | data reduction |
XDS | data scaling |
PHASER | phasing |
Entry History & Funding Information
Deposition Data
- Released Date: 2019-08-21  Deposition Author(s): Suarez, I.P., Cousido-Siah, A., Bonhoure, A., Mitschler, A., Podjarny, A., Trave, G.
Funding Organization | Location | Grant Number |
---|---|---|
French League Against Cancer | France | equipe labellisee 2015 and fellowship AB |
National Institutes of Health/National Cancer Institute (NIH/NCI) | United States | R01CA134737 |
Foundation for Medical Research | France | fellowship to IPS |
Revision History (Full details and data files)
- Version 1.0: 2019-08-21
Type: Initial release - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Atomic model, Data collection, Derived calculations, Structure summary - Version 2.1: 2022-03-30
Changes: Author supporting evidence, Database references, Derived calculations, Structure summary