7UMN | pdb_00007umn

H1 Solomon Islands 2006 hemagglutinin in complex with Ab36

• PDB DOI: https://doi.org/10.2210/pdb7UMN/pdb
• EM Map EMD-26606: EMDB EMDataResource

• Classification: VIRAL PROTEIN
• Organism(s): Influenza A virus (A/Solomon Islands/3/2006(H1N1)), Mus musculus
• Expression System: Homo sapiens
• Mutation(s): No 


• Deposited: 2022-04-07 Released: 2023-04-19 
• Deposition Author(s): Windsor, I.W., Caradonna, T.M., Schmidt, A.G.
• Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.60 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

H1 Solomon Islands 2006 hemagglutinin in complex with Ab36

Carradona, T.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Hetero 9-mer - A3B3C3 Pseudo Symmetry: Cyclic - C3  (Explore in 3D)
Pseudo Stoichiometry: Hetero 9-mer - A6B3 

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 321.8 kDa 
• Atom Count: 12,375 
• Modeled Residue Count: 1,581 
• Deposited Residue Count: 2,916 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemagglutinin	A, B, C	523	Influenza A virus (A/Solomon Islands/3/2006(H1N1))	Mutation(s): 0  Gene Names: HA
UniProt
Find proteins for A7Y8I1 (Influenza A virus) Explore A7Y8I1  Go to UniProtKB:  A7Y8I1

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Ab36 Fab heavy chain	D [auth H], E [auth I], F [auth J]	234	Mus musculus	Mutation(s): 0

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Ab36 Fab light chain	G [auth L], H [auth M], I [auth N]	215	Mus musculus	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.60 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
RECONSTRUCTION	RELION	3.1.2

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2023-04-19 
Deposition Author(s): Windsor, I.W., Caradonna, T.M., Schmidt, A.G.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	R01AI146779
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	P01AI089618

Revision History  

• Version 1.0: 2023-04-19
  Type: Initial release
  
• Version 1.1: 2024-10-30
  Changes: Data collection, Structure summary