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7VNH

drosophlia AHR PAS-B domain bound by the antagonist alpha-naphthoflavone

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Ahr homolog spinelesspolymer12013811.72UniProt (O61543)
Pfam (PF08447)
UniProt (by SIFTS) (E1JIM6)
Drosophila melanogaster (Fruit fly)
2C, D
(A, B)
2-PHENYL-4H-BENZO[H]CHROMEN-4-ONEnon-polymer272.32Chemie (BHF)
3E, F
(A, B)
waterwater18.046Chemie (HOH)
Sequence modifications
A, B: 264 - 381 (UniProt: O61543)
PDBExternal DatabaseDetails
Gly 262-expression tag
Ser 263-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight27623.4
Non-Polymers*Number of molecules2
Total formula weight544.6
All*Total formula weight28168.0
*Water molecules are not included.

247947

PDB entries from 2026-01-21

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