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9QQE

Cryo-EM structure of the SN230G6 Fab - HLA-A*02:01 human alloantibody-HLA complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
MHC class I antigenpolymer27531854.21UniProt (U5YJM1)Homo sapiens (human)
2B
(P)
Peptide VLHDDLLEApolymer91025.11Homo sapiens
3C
(B)
Beta-2-microglobulinpolymer10011879.41UniProt (P61769)
Pfam (PF07654)
Homo sapiens (human)
4D
(H)
SN230G6 Fab Heavy Chainpolymer23825637.81Homo sapiens
5E
(L)
SN230G6 Fab Light Chainpolymer21622903.21Homo sapiens
Sequence modifications
B: 1 - 99 (UniProt: P61769)
PDBExternal DatabaseDetails
Met 0-initiating methionine
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight93299.7
All*Total formula weight93299.7
*Water molecules are not included.

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PDB entries from 2026-06-03

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