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3S7I

Crystal structure of Ara h 1

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Allergen Ara h 1, clone P41Bpolymer41847599.02UniProt (P43238)
Pfam (PF00190)
Arachis hypogaea (goober ground-nut)
2C, D
(A, B)
CHLORIDE IONnon-polymer35.52Chemie (CL)
3E, F
(A, B)
waterwater18.0133Chemie (HOH)
Sequence modifications
A, B: 170 - 586 (UniProt: P43238)
PDBExternal DatabaseDetails
Met 169-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight95198.0
Non-Polymers*Number of molecules2
Total formula weight70.9
All*Total formula weight95268.9
*Water molecules are not included.

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PDB entries from 2025-12-03

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