6V48

The crystal structure of hemagglutinin from A/mallard/Gurjev/263/1982 (H14N5)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.260 
  • R-Value Work: 0.224 
  • R-Value Observed: 0.226 

Starting Model: experimental
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This is version 2.2 of the entry. See complete history


Literature

Molecular characterization and three-dimensional structures of avian H8, H11, H14, H15 and swine H4 influenza virus hemagglutinins

Yang, H.Carney, P.J.Chang, J.Stevens, J.

(2020) Heliyon 6: e04068


Macromolecules
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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Hemagglutinin HA1 chain
A, C, E, G, I
A, C, E, G, I, K
335Influenza A virus (A/mallard/Astrakhan/263/1982(H14N5))Mutation(s): 0 
Gene Names: HA
UniProt
Find proteins for P26136 (Influenza A virus (strain A/Mallard/Astrakhan/263/1982 H14N5))
Explore P26136 
Go to UniProtKB:  P26136
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP26136
Glycosylation
Glycosylation Sites: 2
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Hemagglutinin HA2 chain
B, D, F, H, J
B, D, F, H, J, L
188Influenza A virus (A/mallard/Astrakhan/263/1982(H14N5))Mutation(s): 0 
Gene Names: HA
UniProt
Find proteins for P26136 (Influenza A virus (strain A/Mallard/Astrakhan/263/1982 H14N5))
Explore P26136 
Go to UniProtKB:  P26136
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP26136
Glycosylation
Glycosylation Sites: 1
Sequence Annotations
Expand
  • Reference Sequence
Oligosaccharides

Help

Entity ID: 3
MoleculeChains Length2D Diagram Glycosylation3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
M, N, O, P, Q
M, N, O, P, Q, R, S, T, U, V, W, X
2N-Glycosylation
Glycosylation Resources
GlyTouCan:  G42666HT
GlyCosmos:  G42666HT
GlyGen:  G42666HT
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.260 
  • R-Value Work: 0.224 
  • R-Value Observed: 0.226 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 174.665α = 90
b = 100.974β = 103.93
c = 236.075γ = 90
Software Package:
Software NamePurpose
HKL-2000data scaling
PHENIXrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction
PHASESphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2020-06-17
    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: 2023-10-11
    Changes: Data collection, Database references, Refinement description, Structure summary
  • Version 2.2: 2024-10-16
    Changes: Structure summary