ISDA

Deposition Date 2021-03-30

Release Date 2021-06-23

Last Version Date 2024-11-06

Entry Detail

PDB ID:

7M8U

Keywords:

IMMUNE SYSTEM

Title:

Crystal Structure of HLA-B*35:01 in complex with IPFAMQMAY, an 9-mer epitope from SARS-CoV-2 spike (S896-904)

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)
Severe acute respiratory syndrome coronavirus 2 (Taxon ID: 2697049)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.45 Å

R-Value Free:

0.22

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:HLA class I histocompatibility antigen B, alpha chain
Gene (Uniprot):HLA-B
Chain IDs:A
Chain Length:277
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q546I9 Pfam ID:PF00129, PF07654

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Gene (Uniprot):B2M
Chain IDs:B
Chain Length:100
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P61769 Pfam ID:PF07654

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Spike protein S2 peptide
Gene (Uniprot):S
Chain IDs:C
Chain Length:9
Number of Molecules:1
Biological Source:Severe acute respiratory syndrome coronavirus 2

UniProt ID:P0DTC2

Ligand Molecules

PO4

Primary Citation

SARS-CoV-2 Spike-Derived Peptides Presented by HLA Molecules

Nguyen, A.T, Szeto, C, Jayasinghe, D, Lobos, C.A, Halim, H, Chatzileontiadou, D.S.M, Grant, E.J, Gras, S.Show

Biophysica 1 ? ? (2021)

DOI: 10.3390/biophysica1020015

Primary Citation of related structures