4I78

Crystal structure of a subtype H17 hemagglutinin homologue from A/little yellow-shouldered bat/Guatemala/060/2010 (H17N10)

• PDB DOI: https://doi.org/10.2210/pdb4I78/pdb

• Classification: VIRAL PROTEIN
• Organism(s): Influenza A virus (A/little yellow-shouldered bat/Guatemala/060/2010(H17N10))
• Expression System: Trichoplusia ni
• Mutation(s): Yes 


• Deposited: 2012-11-30 Released: 2013-01-16 
• Deposition Author(s): Zhu, X., Wilson, I.A.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.18 Å
• R-Value Free: 0.258 
• R-Value Work: 0.203 
• R-Value Observed: 0.205 

Biological Assembly 1  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Hetero 6-mer - A3B3 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Hetero 6-mer - A3B3 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 115.48 kDa 
• Atom Count: 7,816 
• Modelled Residue Count: 978 
• Deposited Residue Count: 1,018 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemagglutinin HA1	A, B	328	Influenza A virus (A/little yellow-shouldered bat/Guatemala/060/2010(H17N10))	Mutation(s): 0  Gene Names: HA
UniProt
Find proteins for H6QM93 (Influenza A virus) Explore H6QM93  Go to UniProtKB:  H6QM93

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemagglutinin HA2	C, D	181	Influenza A virus (A/little yellow-shouldered bat/Guatemala/060/2010(H17N10))	Mutation(s): 1  Gene Names: HA
UniProt
Find proteins for H6QM93 (Influenza A virus) Explore H6QM93  Go to UniProtKB:  H6QM93

Oligosaccharides

Help

Entity ID: 3
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose	E	2		N-Glycosylation
Glycosylation Resources
GlyTouCan:  G86851RC GlyCosmos:  G86851RC GlyGen:  G86851RC

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAG	F [auth B]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.18 Å
• R-Value Free: 0.258 
• R-Value Work: 0.203 
• R-Value Observed: 0.205 
• Space Group: H 3 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 100.825	α = 90
b = 100.825	β = 90
c = 760.536	γ = 120

Software Package:

Software Name	Purpose
HKL-2000	data collection
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-01-16 
Deposition Author(s): Zhu, X., Wilson, I.A.

Revision History  

• Version 1.0: 2013-01-16
  Type: Initial release
  
• Version 1.1: 2013-05-22
  Changes: Database references
• Version 2.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Atomic model, Data collection, Database references, Derived calculations, Structure summary
• Version 2.1: 2023-09-20
  Changes: Data collection, Database references, Refinement description, Structure summary