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5FNX

Crystal structure at pH 9.0 of a potato STI-Kunitz bi-functional inhibitor of serine and aspartic proteases in space group p4322 and ph 9.0

Functional Information from GO Data
ChainGOidnamespacecontents
A0004866molecular_functionendopeptidase inhibitor activity
A0004867molecular_functionserine-type endopeptidase inhibitor activity
A0019828molecular_functionaspartic-type endopeptidase inhibitor activity
A0030414molecular_functionpeptidase inhibitor activity
Functional Information from PROSITE/UniProt
site_idPS00144
Number of Residues9
DetailsASN_GLN_ASE_1 Asparaginase / glutaminase active site signature 1. LlETGGTIG
ChainResidueDetails
ALEU112-GLY120

site_idPS00283
Number of Residues17
DetailsSOYBEAN_KUNITZ Soybean trypsin inhibitor (Kunitz) protease inhibitors family signature. VlDTNGKeLnPDssYrI
ChainResidueDetails
AVAL8-ILE24

248636

PDB entries from 2026-02-04

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