39HQ image
Deposition Date 2026-10-08
Release Date 2026-10-21
Last Version Date 2026-10-21
Entry Detail
PDB ID:
39HQ
Keywords:
VIRAL PROTEIN/IMMUNE SYSTEM
Title:
Structure of Fab 04-1D02 in complex with hemagglutinin from influenza A (A/Hawaii/70/2019) H1N1
Biological Source:
Source Organism(s):
Influenza A virus (Taxon ID: 11320)
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Spodoptera frugiperda, Homo sapiens
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.21 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
39HQ validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Hemagglutinin
Gene (Uniprot):HA
Chain IDs:A, B (auth: C), C (auth: E)
Chain Length:327
Number of Molecules:3
Biological Source:Influenza A virus
UniProt ID:A0A7U0YFD5
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Hemagglutinin
Gene (Uniprot):HA
Chain IDs:J (auth: B), K (auth: D), L (auth: F)
Chain Length:174
Number of Molecules:3
Biological Source:Influenza A virus
UniProt ID:A0A7U3R9T0
Polymer Type:polypeptide(L)
Molecule:Heavy chain variable domain o
Chain IDs:D (auth: H), E (auth: I), H (auth: M)
Chain Length:124
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Light chain variable domain o
Chain IDs:F (auth: J), G (auth: L), I (auth: N)
Chain Length:110
Number of Molecules:3
Biological Source:Homo sapiens
Ligand Molecules
NA
Primary Citation
Mapping the Structural and Functional Landscape of Human Cross-Group Antibodies Targeting the Influenza A Hemagglutinin Stem
To Be Published ? ? ? (?)
Primary Citation of related structures
39HQ
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