12IV image
Deposition Date 2026-04-07
Release Date 2026-09-23
Last Version Date 2026-09-23
Entry Detail
PDB ID:
12IV
Keywords:
IMMUNE SYSTEM/Viral Protein
Title:
CryoEM structure of monoclonal Fab 047-09 1A02 binding the lateral patch of influenza virus H1 HA (A/California/04/2009 H1N1)
Biological Source:
Source Organism(s):
Influenza A virus (A/California/04/2009(H1N1)) (Taxon ID: 641501)
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Homo sapiens
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.76 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
12IV validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Hemagglutinin HA2
Gene (Uniprot):HA
Mutagens:E47K
Chain IDs:A, B, D
Chain Length:0
Number of Molecules:3
Biological Source:Influenza A virus (A/California/04/2009(H1N1))
UniProt ID:C3W5S1
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Hemagglutinin HA1
Gene (Uniprot):HA
Chain IDs:C, E, F
Chain Length:0
Number of Molecules:3
Biological Source:Influenza A virus (A/California/04/2009(H1N1))
UniProt ID:C3W5S1
Polymer Type:polypeptide(L)
Molecule:Heavy chain 1A02
Chain IDs:G (auth: I), H (auth: J), I (auth: K)
Chain Length:0
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Light chain 1A02
Chain IDs:J (auth: R), K (auth: P), L (auth: Q)
Chain Length:0
Number of Molecules:3
Biological Source:Homo sapiens
Ligand Molecules
NAG
Primary Citation
Temporal and cross-species convergence of influenza H1 lateral patch antigenic drift
To Be Published ? ? ? (?)
Primary Citation of related structures
12IV
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