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45CN

F172, a fluorinated amino acid-containing CI2 variant, bound to alpha-chymotrypsin

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(C)
Chymotrypsinogen Apolymer131253.51UniProt (P00766)Bos taurus (domestic cattle)
2B
(A)
Chymotrypsin A chain Bpolymer13113934.61UniProt (P00766)
Pfam (PF00089)
Bos taurus (domestic cattle)
3C
(B)
Chymotrypsinogen Apolymer9810188.61UniProt (P00766)
Pfam (PF00089)
Bos taurus (domestic cattle)
4D
(I)
F172polymer647284.31synthetic construct
5E
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
6F, G, H, I
(C, A, B, I)
waterwater18.0371Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight32661.0
Non-Polymers*Number of molecules1
Total formula weight96.1
All*Total formula weight32757.1
*Water molecules are not included.

262513

PDB entries from 2026-11-04

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