6MEH
Crystal structure of broadly neutralizing antibody HEPC74 in complex with Hepatitis C virus envelope glycoprotein E2 ectodomain
- PDB DOI: https://doi.org/10.2210/pdb6MEH/pdb
- Classification: IMMUNE SYSTEM
- Organism(s): Hepacivirus hominis, Homo sapiens
- Expression System: Homo sapiens
- Mutation(s): No 
- Deposited: 2018-09-06 Released: 2018-11-21 
- Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.99 Å
- R-Value Free: 0.230 
- R-Value Work: 0.186 
- R-Value Observed: 0.188 
wwPDB Validation   3D Report Full Report
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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 |
E2 glycoprotein | A [auth C] | 262 | Hepacivirus hominis | Mutation(s): 0  | |
UniProt | |||||
Find proteins for A0A2P0NE26 (Hepacivirus hominis) Explore A0A2P0NE26  Go to UniProtKB:  A0A2P0NE26 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | A0A2P0NE26 | ||||
Sequence AnnotationsExpand | |||||
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(by identity cutoff) | 3D Structure
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
antibody HEPC74 Heavy Chain | B [auth H] | 239 | Homo sapiens | Mutation(s): 0  | |
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 3 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
antibody HEPC74 Light Chain | C [auth L] | 214 | Homo sapiens | Mutation(s): 0  | |
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Small Molecules
Ligands 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAG Query on NAG | F [auth C], G [auth C], H [auth C] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.99 Å
- R-Value Free: 0.230 
- R-Value Work: 0.186 
- R-Value Observed: 0.188 
- Space Group: P 21 21 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 66.309 | α = 90 |
b = 69.77 | β = 90 |
c = 168.577 | γ = 90 |
Software Name | Purpose |
---|---|
PHENIX | refinement |
Aimless | data scaling |
PDB_EXTRACT | data extraction |
MOSFLM | data reduction |
PHASER | phasing |
Structure Validation
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Currently 6MEH does not have a validation slider image.
Entry History & Funding Information
Deposition Data
- Released Date: 2018-11-21  Deposition Author(s): Flyak, A.I., Bjorkman, P.J.
Funding Organization | Location | Grant Number |
---|---|---|
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) | United States | AI127469 |
Revision History (Full details and data files)
- Version 1.0: 2018-11-21
Type: Initial release - Version 1.1: 2018-11-28
Changes: Data collection, Database references - Version 1.2: 2019-11-06
Changes: Data collection, Structure summary - Version 1.3: 2019-12-18
Changes: Author supporting evidence - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Atomic model, Data collection, Derived calculations, Structure summary - Version 2.1: 2023-10-11
Changes: Data collection, Database references, Refinement description, Structure summary