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2RFX

Crystal Structure of HLA-B*5701, presenting the self peptide, LSSPVTKSF

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
HLA class I histocompatibility antigen, B-57 alpha chainpolymer27531639.11UniProt (P18465)
Pfam (PF00129)
Pfam (PF07654)
UniProt (by SIFTS) (P01889)
Homo sapiens (human)HLA-B*5701 heavy chain, MHC class I antigen B*57, Bw-57
2B
(B)
Beta-2-microglobulinpolymer9911748.21UniProt (P61769)
Pfam (PF07654)
Homo sapiens (human)
3C
(C)
LSSPVTKSFpolymer9966.11UniProt (by SIFTS) (P01834)
4D, E, F, G
(A, B)
GLYCEROLnon-polymer92.14Chemie (GOL)
5H, I, J
(A, B, C)
waterwater18.0185Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight44353.3
Non-Polymers*Number of molecules4
Total formula weight368.4
All*Total formula weight44721.7
*Water molecules are not included.

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PDB entries from 2025-06-11

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