ISDA: 9NAV

Deposition Date 2025-02-12

Release Date 2026-02-18

Last Version Date 2026-02-18

Entry Detail

PDB ID:

9NAV

Keywords:

VIRAL PROTEIN

Title:

CryoEM structure of human astrovirus 1 spike in complex with human neonatal Fc receptor

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)
Human astrovirus 1 (Taxon ID: 12456)

Expression System(s):

Homo sapiens

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.81 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Capsid polyprotein VP90
Chain IDs:E (auth: A), H (auth: D)
Chain Length:644
Number of Molecules:2
Biological Source:Human astrovirus 1

Polymer Type:polypeptide(L)
Molecule:Capsid polyprotein VP70
Chain IDs:F (auth: B), G (auth: C), I (auth: E), J (auth: F)
Chain Length:418
Number of Molecules:4
Biological Source:Human astrovirus 1

Polymer Type:polypeptide(L)
Molecule:IgG receptor FcRn large subunit p51
Chain IDs:A (auth: G), C (auth: I)
Chain Length:267
Number of Molecules:2
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Chain IDs:B (auth: H), D (auth: J)
Chain Length:99
Number of Molecules:2
Biological Source:Homo sapiens

Ligand Molecules

Primary Citation

Cryo-EM structure of human astrovirus in complex with the neonatal Fc receptor

Hall, P.D, Nelson, C.A, Adams, L.J, Harshad, I, Molleston, J.M, Bui, D, Baldridge, M.T, Fremont, D.H.Show

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Primary Citation of related structures

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