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1FKK

ATOMIC STRUCTURE OF FKBP12, AN IMMUNOPHILIN BINDING PROTEIN

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
FK506 BINDING PROTEINpolymer10711794.41UniProt (P18203)
Pfam (PF00254)
Bos taurus (cattle)FKBP12
2B
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
3C
(A)
waterwater18.067Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight11794.4
Non-Polymers*Number of molecules1
Total formula weight96.1
All*Total formula weight11890.5
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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