General Information of Drug Therapeutic Target (DTT) (ID: TTFS1T2)

DTT Name Serpin I2 (SERPINI2)
Synonyms Peptidase inhibitor 14; Pancreas-specific protein TSA2004; Pancpin; PI14; PI-14; Myoepithelium-derived serine protease inhibitor; MEPI
Gene Name SERPINI2
DTT Type
Literature-reported target
[1]
BioChemical Class
Serpin protein
UniProt ID
SPI2_HUMAN
TTD ID
T99351
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MDTIFLWSLLLLFFGSQASRCSAQKNTEFAVDLYQEVSLSHKDNIIFSPLGITLVLEMVQ
LGAKGKAQQQIRQTLKQQETSAGEEFFVLKSFFSAISEKKQEFTFNLANALYLQEGFTVK
EQYLHGNKEFFQSAIKLVDFQDAKACAEMISTWVERKTDGKIKDMFSGEEFGPLTRLVLV
NAIYFKGDWKQKFRKEDTQLINFTKKNGSTVKIPMMKALLRTKYGYFSESSLNYQVLELS
YKGDEFSLIIILPAEGMDIEEVEKLITAQQILKWLSEMQEEEVEISLPRFKVEQKVDFKD
VLYSLNITEIFSGGCDLSGITDSSEVYVSQVTQKVFFEINEDGSEAATSTGIHIPVIMSL
AQSQFIANHPFLFIMKHNPTESILFMGRVTNPDTQEIKGRDLDSL
Function
A member of the plasminogen activator inhibitor-1 family, a subset of the serpin superfamily whose members act as tissue-specific tPA inhibitors.Plays central roles in the regulation of a wide variety of physiological processes, including coagulation, fibrinolysis, development, malignancy and inflammation.

References

1 SerpinI2 (pancpin) is an inhibitory serpin targeting pancreatic elastase and chymotrypsin. Biochim Biophys Acta Proteins Proteom. 2017 Feb;1865(2):195-200.