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9RXM

Cryo-EM structure of TCRpriv/pMHC

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
T cell receptor alpha chainpolymer20522990.51Homo sapiens
2B
(B)
T cell receptor beta chainpolymer24227238.21Homo sapiens
3C
(D)
SARS-CoV-2 ORF3a_207-215 epitopepolymer91199.31Homo sapiens
4D
(E)
MHC class I antigenpolymer27231492.81UniProt (A7WPI8)Homo sapiens (human)
5E
(F)
Beta-2-microglobulinpolymer9911748.21UniProt (P61769)
Pfam (PF07654)
Homo sapiens (human)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight94669.0
All*Total formula weight94669.0
*Water molecules are not included.

248942

PDB entries from 2026-02-11

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