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5C09

HLA class I histocompatibility antigen

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, F
(A, F)
HLA class I histocompatibility antigen, A-2 alpha chainpolymer27631951.32UniProt (P01892)
Pfam (PF00129)
Pfam (PF07654)
UniProt (by SIFTS) (P04439)
Homo sapiens (Human)MHC class I antigen A*2, HLA-A02 Heavy Chain
2B, G
(B, G)
Beta-2-microglobulinpolymer10011879.42UniProt (P61769)
Pfam (PF07654)
Homo sapiens (Human)
3C, H
(C, H)
Marker peptidepolymer101079.22Homo sapiens
4D, I
(D, I)
1E6 TCR Alpha Chainpolymer20022483.92Pfam (PF07686)
Pfam (PF09291)
UniProt (by SIFTS) (A0A0B4J271)
UniProt (by SIFTS) (P01848)
Homo sapiens (Human)
5E, J
(E, J)
1E6 TCR Beta Chainpolymer24628026.42Pfam (PF07686)
Pfam (PF07654)
UniProt (by SIFTS) (A0A0B4J2E0)
UniProt (by SIFTS) (A0A5B9)
Homo sapiens (Human)
6K, L, M, N, O...
(A, D, F, I, J)
SULFATE IONnon-polymer96.18Chemie (SO4)
7AA, BA, S, T, U...
(I, J, A, B, C...)
waterwater18.084Chemie (HOH)
Sequence modifications
B, G: 1 - 99 (UniProt: P61769)
PDBExternal DatabaseDetails
Met 0-initiating methionine
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains10
Total formula weight190840.4
Non-Polymers*Number of molecules8
Total formula weight768.5
All*Total formula weight191608.9
*Water molecules are not included.

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PDB entries from 2025-06-18

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