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1BBI

THREE-DIMENSIONAL STRUCTURE OF SOYBEAN TRYPSIN(SLASH)CHYMOTRYPSIN BOWMAN-BIRK INHIBITOR IN SOLUTION

Functional Information from GO Data
ChainGOidnamespacecontents
A0004867molecular_functionserine-type endopeptidase inhibitor activity
A0005576cellular_componentextracellular region
Functional Information from PDB Data
site_idC1
Number of Residues2
Details
ChainResidue
ALEU43
ASER44

site_idT1
Number of Residues2
Details
ChainResidue
ALYS16
ASER17

Functional Information from PROSITE/UniProt
site_idPS00281
Number of Residues16
DetailsBOWMAN_BIRK Bowman-Birk serine protease inhibitors family signature. CsdmrlnSCHSACKSC
ChainResidueDetails
ACYS24-CYS39

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsSite: {"description":"Reactive bond for trypsin"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsSite: {"description":"Reactive bond for chymotrypsin"}
ChainResidueDetails

243911

PDB entries from 2025-10-29

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