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1IEA

HISTOCOMPATIBILITY ANTIGEN

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C
(A, C)
MHC CLASS II I-EKpolymer19222324.02UniProt (P01904)
Pfam (PF00993)
Pfam (PF07654)
Mus musculus (house mouse)
2B, D
(B, D)
MHC CLASS II I-EKpolymer22825892.82UniProt (Q31163)Mus musculus (house mouse)
3E, F, G, H, I...
(A, B, C, D)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.26Chemie (NAG)
4K, L, M, N
(A, B, C, D)
waterwater18.0349Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight96433.7
Non-Polymers*Number of molecules6
Total formula weight1327.2
All*Total formula weight97760.9
*Water molecules are not included.

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PDB entries from 2026-02-25

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