Inhibitors | Comment | Organism | Structure |
---|---|---|---|
ARCTKSIPPICFPD | a mutant of sunflower trypsin inhibitor-18 | Homo sapiens | |
GACTKSIPPICFPD | a mutant of sunflower trypsin inhibitor-17 | Homo sapiens | |
GAVCPKILKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGACPKILKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGRCPKALKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGRCPKILKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCAKILKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPAILKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKALKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKIAKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKILAKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKILKACRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKILKKCRRDSDCPGACICRGAGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKILKKCRRDSDCPGACICRGNGACGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKILKKCRRDSDCPGACICRGNGYCASGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKILKKCRRDSDCPGACICRGNGYCGAGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPKRLKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GGVCPRILKKCRRDSDCPGACICRGNGYCGSGSD | a mutant of Momordica cochinchinensis trypsin inhibitor-II | Homo sapiens | |
GKCTKSIPPICFPD | a mutant of sunflower trypsin inhibitor-6 | Homo sapiens | |
GRCAKSIPPICFPD | a mutant of sunflower trypsin inhibitor-16 | Homo sapiens | |
GRCTASIPPICFPD | a mutant of sunflower trypsin inhibitor-15 | Homo sapiens | |
GRCTKAIPPICFPD | a mutant of sunflower trypsin inhibitor-14 | Homo sapiens | |
GRCTKSAPPICFPD | a mutant of sunflower trypsin inhibitor-13 | Homo sapiens | |
GRCTKSAPPRCFPD | a mutant of sunflower trypsin inhibitor-1 | Homo sapiens | |
GRCTKSIAPICFPD | a mutant of sunflower trypsin inhibitor-12 | Homo sapiens | |
GRCTKSIPAICFPD | a mutant of sunflower trypsin inhibitor-11 | Homo sapiens | |
GRCTKSIPPACFPD | a mutant of sunflower trypsin inhibitor-10 | Homo sapiens | |
GRCTKSIPPDCFPD | a mutant of sunflower trypsin inhibitor-3 | Homo sapiens | |
GRCTKSIPPGCFPD | a mutant of sunflower trypsin inhibitor-2 | Homo sapiens | |
GRCTKSIPPICAPD | a mutant of sunflower trypsin inhibitor-9 | Homo sapiens | |
GRCTKSIPPICFAD | a mutant of sunflower trypsin inhibitor-8 | Homo sapiens | |
GRCTKSIPPICFPA | a mutant of sunflower trypsin inhibitor-7 | Homo sapiens | |
GRCTKSIPPICFPD | - |
Homo sapiens | |
GRCTKSIPPKCFPD | a mutant of sunflower trypsin inhibitor-0 | Homo sapiens | |
GRCTKSIPPRCFPD | a mutant of sunflower trypsin inhibitor-1 | Homo sapiens | |
GRCTKSRPPICFPD | a mutant of sunflower trypsin inhibitor-4 | Homo sapiens | |
GRCTRSIPPICFPD | a mutant of sunflower trypsin inhibitor-5 | Homo sapiens | |
additional information | synthesis of high-affinity cyclic peptide matriptase inhibitors. An analogue of Momordica cochinchinensis trypsin inhibitor-II (MCoTI-II) is one of the most potent inhibitors of matriptase, structure-activity relationships of SFTI-1 and MCoTI-II, which is a structurally divergent trypsin inhibitor also containing a cyclic backbone | Homo sapiens | |
sunflower trypsin inhibitor-1 | SFTI-1, GRCTKSIPPICFPD, the plant-derived cyclic peptide is a promising drug scaffold with potent matriptase inhibitory activity, three-dimensional structure of the inhibitor and the protease domain of matriptase, molecular modeling, overview | Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
membrane | type II transmembrane serine protease matriptase | Homo sapiens | 16020 | - |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | Q9Y5Y6 | - |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
epithelium | high expression level in epithelia | Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
benzoyl-L-arginine-4-methylcoumaryl-7-amide + H2O | - |
Homo sapiens | benzoyl-L-arginine + 7-amino-4-methylcoumarin | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.6 | - |
assay at | Homo sapiens |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.00000029 | - |
GGRCPKILKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.0000023 | - |
GGACPKILKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.0000035 | - |
GGRCPKALKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.0000037 | - |
GGVCPKILKKCRRDSDCPGACICRGNGYCASGSD | pH 7,6, 37°C | Homo sapiens | |
0.0000041 | - |
GGVCPKILKACRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.0000064 | - |
GRCTKSIPPRCFPD | pH 7,6, 37°C | Homo sapiens | |
0.0000098 | - |
GGVCPKALKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.000011 | - |
GGVCPKILKKCRRDSDCPGACICRGNGACGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.000012 | - |
GGVCPKIAKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.000012 | - |
GGVCPKILKKCRRDSDCPGACICRGAGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.000027 | - |
GRCTKSIAPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.000039 | - |
GGVCAKILKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.000039 | - |
GGVCPRILKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.00004 | - |
GRCTKSIPPKCFPD | pH 7,6, 37°C | Homo sapiens | |
0.000051 | - |
GRCTKSAPPRCFPD | pH 7,6, 37°C | Homo sapiens | |
0.000073 | - |
GRCTKSIPPACFPD | pH 7,6, 37°C | Homo sapiens | |
0.000076 | - |
GGVCPKILAKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.000084 | - |
GRCTKSAPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.000098 | - |
GGVCPKILKKCRRDSDCPGACICRGNGYCGAGSD | pH 7,6, 37°C | Homo sapiens | |
0.00011 | - |
GGVCPKRLKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.00018 | - |
GAVCPKILKKCRRDSDCPGACICRGNGYCGSGSD | pH 7,6, 37°C | Homo sapiens | |
0.00019 | - |
ARCTKSIPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.0002 | - |
GRCTKSIPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.00024 | - |
GRCTKSIPPICFAD | pH 7,6, 37°C | Homo sapiens | |
0.00031 | - |
GRCTRSIPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.00032 | - |
GRCTKSIPPICAPD | pH 7,6, 37°C | Homo sapiens | |
0.00037 | - |
GRCTKSIPAICFPD | pH 7,6, 37°C | Homo sapiens | |
0.0012 | - |
GKCTKSIPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.0015 | - |
GRCAKSIPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.0015 | - |
GRCTKSIPPICFPA | pH 7,6, 37°C | Homo sapiens | |
0.0016 | - |
GRCTKAIPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.0037 | - |
GRCTKSIPPGCFPD | pH 7,6, 37°C | Homo sapiens | |
0.0045 | - |
GRCTKSRPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.01 | - |
GRCTASIPPICFPD | above, pH 7,6, 37°C | Homo sapiens | |
0.01 | - |
GGVCPAILKKCRRDSDCPGACICRGNGYCGSGSD | above, pH 7,6, 37°C | Homo sapiens | |
0.01 | - |
GACTKSIPPICFPD | pH 7,6, 37°C | Homo sapiens | |
0.01 | - |
GRCTKSIPPDCFPD | pH 7,6, 37°C | Homo sapiens |
General Information | Comment | Organism |
---|---|---|
additional information | comparison of trypsin and matriptase active sites, overview | Homo sapiens |
physiological function | the type II transmembrane serine protease matriptase is a key activator of multiple signaling pathways associated with cell proliferation and modification of the extracellular matrix | Homo sapiens |