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3FOM

Crystal structure of the Class I MHC Molecule H-2Kwm7 with a Single Self Peptide IQQSIERL

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
MHCpolymer27431487.11UniProt (by SIFTS) (D2YW38)Mus musculus (mouse)
2B
(B)
Beta-2-microglobulinpolymer10011835.61UniProt (P01887)
Pfam (PF07654)
Mus musculus (mouse)
3C
(P)
8 residue synthetic peptidepolymer8987.11
4D
(A)
CHLORIDE IONnon-polymer35.51Chemie (CL)
5E
(A)
waterwater18.0218Chemie (HOH)
Sequence modifications
B: 1 - 99 (UniProt: P01887)
PDBExternal DatabaseDetails
Met 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight44309.8
Non-Polymers*Number of molecules1
Total formula weight35.5
All*Total formula weight44345.2
*Water molecules are not included.

250059

PDB entries from 2026-03-04

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