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6F1F

The methylene thioacetal BPTI (Bovine Pancreatic Trypsin Inhibitor) mutant structure

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E
(A, B, C, D, E)
Pancreatic trypsin inhibitorpolymer586541.65UniProt (P00974)
Pfam (PF00014)
Bos taurusAprotinin,Basic protease inhibitor,BPTI
2AA, BA, CA, DA, EA...
(D, E, A, B, C)
SULFATE IONnon-polymer96.123Chemie (SO4)
3FA, K, R, X
(E, A, B, C)
GLYCEROLnon-polymer92.14Chemie (GOL)
4GA, HA, IA, JA, KA
(A, B, C, D, E)
waterwater18.0222Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight32708.0
Non-Polymers*Number of molecules27
Total formula weight2577.8
All*Total formula weight35285.8
*Water molecules are not included.

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PDB entries from 2025-06-11

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