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3OFW

Crystal structure of recombinant Kunitz Type serine protease Inhibitor-1 from the Carribean sea anemone stichodactyla helianthus

Functional Information from GO Data
ChainGOidnamespacecontents
A0004867molecular_functionserine-type endopeptidase inhibitor activity
A0005576cellular_componentextracellular region
A0010466biological_processnegative regulation of peptidase activity
A0019828molecular_functionaspartic-type endopeptidase inhibitor activity
A0042151cellular_componentnematocyst
Functional Information from PDB Data
site_idAC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 60
ChainResidue
ATHR47
AHOH64

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 61
ChainResidue
AHIS49
AARG52

Functional Information from PROSITE/UniProt
site_idPS00280
Number of Residues19
DetailsBPTI_KUNITZ_1 Pancreatic trypsin inhibitor (Kunitz) family signature. FiyGGCggngnnFetlhqC
ChainResidueDetails
APHE33-CYS51

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsSITE: Reactive bond for trypsin => ECO:0000269|PubMed:22975140
ChainResidueDetails
ALYS15

226707

PDB entries from 2024-10-30

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