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1E2X

FadR, fatty acid responsive transcription factor from E. coli

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
FATTY ACID METABOLISM REGULATOR PROTEINpolymer24327493.11UniProt (P09371)
Pfam (PF00392)
Pfam (PF07840)
UniProt (by SIFTS) (P0A8V6)
ESCHERICHIA COLI
2B, C
(A)
SULFATE IONnon-polymer96.12Chemie (SO4)
3D
(A)
waterwater18.0156Chemie (HOH)
Sequence modifications
A: -3 - 1 (PDB: 1E2X)
A: 2 - 239 (UniProt: P09371)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight27493.1
Non-Polymers*Number of molecules2
Total formula weight192.1
All*Total formula weight27685.2
*Water molecules are not included.

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PDB entries from 2025-06-11

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