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5MNO

Cationic trypsin in complex with N-amidinopiperidine (deuterated sample at 295 K)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Cationic trypsinpolymer22323324.31UniProt (P00760)
Pfam (PF00089)
Bos taurus (Bovine)Beta-trypsin
2B
(A)
CALCIUM IONnon-polymer40.11Chemie (CA)
3C, D
(A)
SULFATE IONnon-polymer96.12Chemie (SO4)
4E
(A)
piperidine-1-carboximidamidenon-polymer127.21Chemie (MRZ)
5F
(A)
waterwater18.0169Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight23324.3
Non-Polymers*Number of molecules4
Total formula weight359.4
All*Total formula weight23683.7
*Water molecules are not included.

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PDB entries from 2025-07-16

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