General Information of the Protein
Protein ID
PT03015
Protein Name
Kallikrein-7
Secondarily
Protein Name
Serine protease 6
Stratum corneum chymotryptic enzyme
Gene Name
KLK7
Secondarily
Gene Name
PRSS6
SCCE
Sequence
MARSLLLPLQILLLSLALETAGEEAQGDKIIDGAPCARGSHPWQVALLSGNQLHCGGVLVNERWVLTAAHCKMNEYTVHLGSDTLGDRRAQRIKASKSFRHPGYSTQTHVNDLMLVKLNSQARLSSMVKKVRLPSRCEPPGTTCTVSGWGTTTSPDVTFPSDLMCVDVKLISPQDCTKVYKDLLENSMLCAGIPDSKKNACNGDSGGPLVCRGTLQGLVSWGTFPCGQPNDPGVYTQVCKFTKWINDTMKKHR
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Organism
Homo sapiens, Human
Protein Classification
Enzyme
>
Protease
>
Serine protease
>
Serine protease PA clan
>
Serine protease S1A subfamily
Function
May catalyze the degradation of intercellular cohesive structures in the cornified layer of the skin in the continuous shedding of cells from the skin surface. Specific for amino acid residues with aromatic side chains in the P1 position. Cleaves insulin A chain at '14-Tyr-|-Gln-15' and insulin B chain at '6-Leu-|-Cys-7', '16-Tyr-|-Leu-17', '25-Phe-|-Tyr-26' and '26-Tyr-|-Thr-27'. Could play a role in the activation of precursors to inflammatory cytokines.
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Uniprot ID
Primary ID:
P49862

Secondarily ID:
A8K0U5
Q8N5N9
Q8NFV7
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Ensembl ID
ENSG00000169035
HGNC ID
HGNC:6368
Subcellular Location
Secreted
Map of Molecular Bioactivity Related to the Protein
Map of Molecular Bioactivity Related to the Protein

Protein
Cell Line
Compound

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Protein
Cell Line ID: CL000011 , CHO
Compound ID Compound Name Compound Formula
CP0579113
5-[2-[2-[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[2-[2-[2-[[(5S)-6-[(2-amino-2-oxoethyl)amino]-5-[[2-[[(3R,6S,9S,12S,15S,18S,21R)-12-butyl-6-(3-carbamimidamidopropyl)-15-[(4-hydroxyphenyl)methyl]-9-methyl-18-(2-methylpropyl)-5,8,11,14,17,20,25-heptaoxo-21-[[(2S)-pyrrolidine-2-carbonyl]amino]-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacosane-3-carbonyl]amino]acetyl]amino]-6-oxohexyl]amino]-2-oxoethoxy]ethoxy]ethylamino]-4-carboxy-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-6-(hexadecanoylamino)-1-oxohexan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-2-oxoethoxy]ethoxy]ethylcarbamoyl]-2-(3-hydroxy-6-oxoxanthen-9-yl)benzoic acid
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C147H208N26O43S2
 1
1
Ki = 7 nM
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CP0579037
(2S)-2-[[(5R,8S,11S,14S,17S,20R)-20-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-8-(hydroxymethyl)-14-[(4-hydroxyphenyl)methyl]-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]-3-hydroxypropanoic acid
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C46H70N12O12S2
 1
1
Ki = 8.8 nM
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CP0578391
(2S)-5-amino-2-[[(3R,11R,14S,17S,20S,23S)-17,20-bis(3-amino-3-oxopropyl)-3-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(3R,6S,9S,12S,15S,18S,21R)-6-(3-carbamimidamidopropyl)-21-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]-15-[(4-hydroxyphenyl)methyl]-9-methyl-18-(2-methylpropyl)-12-(2-methylsulfanylethyl)-5,8,11,14,17,20,25-heptaoxo-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacosane-3-carbonyl]amino]-3-hydroxypropanoyl]pyrrolidine-2-carbonyl]amino]-3-methylbutanoyl]amino]-14-[(4-hydroxyphenyl)methyl]-2,7,13,16,19,22-hexaoxo-5,9-dithia-1,12,15,18,21-pentazabicyclo[21.3.0]hexacosane-11-carbonyl]amino]-5-oxopentanoic acid
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C94H141N25O28S5
 1
1
Ki = 9 nM
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CP0578266
(2S)-2-[[(3R,6S,9S,12S,15S,18S,21R)-6-[3-(diaminomethylideneamino)propyl]-15-[(4-hydroxyphenyl)methyl]-9-methyl-18-(2-methylpropyl)-12-(2-methylsulfanylethyl)-5,8,11,14,17,20,25-heptaoxo-21-[[(2S)-pyrrolidine-2-carbonyl]amino]-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacosane-3-carbonyl]amino]-3-hydroxypropanoic acid
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C46H72N12O13S3
 1
1
Ki = 10.1 nM
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CP0550173
(2S)-2-[[(5R,8S,11S,14S,17S,20R)-20-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]-8-(hydroxymethyl)-14-[(4-hydroxyphenyl)methyl]-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]-3-hydroxypropanoic acid
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C45H66N10O13S2
 1
1
Ki = 12 nM
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CP0550175
(2S)-2-[[(3R,6S,9S,12S,15S,18S,21S)-6-[3-(diaminomethylideneamino)propyl]-15-[(4-hydroxyphenyl)methyl]-9-methyl-12,18-bis(2-methylpropyl)-5,8,11,14,17,20,25-heptaoxo-21-[[(2S)-pyrrolidine-2-carbonyl]amino]-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacosane-3-carbonyl]amino]-3-hydroxypropanoic acid
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C47H74N12O13S2
 1
1
Ki = 16 nM
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CP0575919
(2S)-3-hydroxy-2-[[(5R,8S,11S,14S,17S,20R)-14-[(4-hydroxyphenyl)methyl]-8-methyl-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-20-[[(2S)-pyrrolidine-2-carbonyl]amino]-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]propanoic acid
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C45H65N9O11S2
 1
1
Ki = 17.5 nM
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CP0578484
(5R,8S,11S,14S,17S,20R)-14-[(4-hydroxyphenyl)methyl]-8-methyl-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-20-[[(2S)-pyrrolidine-2-carbonyl]amino]-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carboxylic acid
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C42H60N8O9S2
 1
1
Ki = 19 nM
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CP0579112
(3R,6S,9S,12S,15S,18S,21R)-6-[3-(diaminomethylideneamino)propyl]-15-[(4-hydroxyphenyl)methyl]-9-methyl-12,18-bis(2-methylpropyl)-5,8,11,14,17,20,25-heptaoxo-21-[[(2S)-pyrrolidine-2-carbonyl]amino]-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacosane-3-carboxylic acid
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C44H69N11O11S2
 1
1
Ki = 29 nM
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CP0578392
(2S)-3-hydroxy-2-[[(5R,8S,11S,14S,17S,20R)-8-(hydroxymethyl)-14-[(4-hydroxyphenyl)methyl]-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-20-[[(2S)-pyrrolidine-2-carbonyl]amino]-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]propanoic acid
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C45H65N9O12S2
 1
1
Ki = 29.4 nM
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CP0578661
5-[2-[2-[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[2-[2-[2-[[(5S)-6-[(2-amino-2-oxoethyl)amino]-5-[[2-[[(3R,6S,9S,12S,15S,18S,21R)-6-(3-carbamimidamidopropyl)-15-[(4-hydroxyphenyl)methyl]-9-methyl-12,18-bis(2-methylpropyl)-5,8,11,14,17,20,25-heptaoxo-21-[[(2S)-pyrrolidine-2-carbonyl]amino]-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacosane-3-carbonyl]amino]acetyl]amino]-6-oxohexyl]amino]-2-oxoethoxy]ethoxy]ethylamino]-4-carboxy-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-6-(hexadecanoylamino)-1-oxohexan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-2-oxoethoxy]ethoxy]ethylcarbamoyl]-2-(3-hydroxy-6-oxoxanthen-9-yl)benzoic acid
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C147H208N26O43S2
 1
1
Ki = 31 nM
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CP0567951
2-[(5R,11S,14S,17R)-17-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(5R,8S,11S,14S,17S,20R)-11-[(2S)-butan-2-yl]-20-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]-14-[(4-hydroxyphenyl)methyl]-8-methyl-17-(2-methylpropyl)-7,10,13,16,19-pentaoxo-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]pyrrolidine-2-carbonyl]amino]-3-hydroxypropanoyl]amino]propanoyl]amino]propanoyl]amino]hexanoyl]amino]-11-(2-amino-2-oxoethyl)-5-[[(2S)-1,5-diamino-1,5-dioxopentan-2-yl]carbamoyl]-7,10,13,16-tetraoxo-3,19-dithia-6,9,12,15,25-pentazabicyclo[19.3.1]pentacosa-1(24),21(25),22-trien-14-yl]acetic acid
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C90H133N25O25S4
 1
1
Ki = 32 nM
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CP0577213
(2S)-2-[[(3R,6S,9S,12S,15S,18S,21R)-6-(3-amino-3-oxopropyl)-15-[(4-hydroxyphenyl)methyl]-9-methyl-12,18-bis(2-methylpropyl)-5,8,11,14,17,20,25-heptaoxo-21-[[(2S)-pyrrolidine-2-carbonyl]amino]-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacosane-3-carbonyl]amino]-3-hydroxypropanoic acid
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C46H70N10O14S2
 1
1
Ki = 36 nM
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CP0578393
(2S)-N-[(5R,8S,11S,14S,17S,20R)-5-[(2S)-2-acetylpyrrolidine-1-carbonyl]-8-(hydroxymethyl)-14-[(4-hydroxyphenyl)methyl]-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-trien-20-yl]pyrrolidine-2-carboxamide
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C48H69N9O10S2
 1
1
Ki = 50 nM
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CP0550174
(2S)-3-hydroxy-2-[[(5R,8S,11S,14S,17S,20R)-8-[(1R)-1-hydroxyethyl]-14-[(4-hydroxyphenyl)methyl]-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-20-[[(2S)-pyrrolidine-2-carbonyl]amino]-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]propanoic acid
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C46H67N9O12S2
 1
1
Ki = 52 nM
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CP0569578
(2S)-2-[[(5R,8S,11S,14S,17S,20R)-11-[3-(diaminomethylideneamino)propyl]-8-(hydroxymethyl)-14-[(4-hydroxyphenyl)methyl]-17-(2-methylpropyl)-7,10,13,16,19-pentaoxo-20-[[(2S)-pyrrolidine-2-carbonyl]amino]-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]-3-hydroxypropanoic acid
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C45H66N12O12S2
 1
1
Ki = 53 nM
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CP0964728
2-[(5R,8S,11S,17S,20S,23S,26R)-26-[(2S)-2-[[(1S)-4-amino-1-[[(5R,8S,11S,14S,17S,20R)-20-[[(1S)-2-amino-1-(hydroxymethyl)-2-oxo-ethyl]carbamoyl]-14-(3-guanidinopropyl)-11-[(4-hydroxyphenyl)methyl]-8-isobutyl-17-[(1S)-1-methylpropyl]-6,9,12,15,18-pentaoxo-3,22-dithia-7,10,13,16,19,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-trien-5-yl]carbamoyl]-4-oxo-butyl]carbamoyl]pyrrolidine-1-carbonyl]-11-(4-aminobutyl)-5-[[(2S)-2-amino-3-(1H-imidazol-4-yl)propanoyl]amino]-8,23-bis(3-guanidinopropyl)-17-isobutyl-6,9,12,15,18,21,24-heptaoxo-3,28-dithia-7,10,13,16,19,22,25,34-octazabicyclo[28.3.1]tetratriaconta-1(33),30(34),31-trien-20-yl]acetic acid
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C102H158N34O23S4
 1
1
Ki = 66 nM
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CP0580052
(2S)-2-[[(3S,6S,9S,12S,15S,18S,21S)-6-[3-(diaminomethylideneamino)propyl]-9-(hydroxymethyl)-15-[(4-hydroxyphenyl)methyl]-12,18-bis(2-methylpropyl)-5,8,11,14,17,20,25-heptaoxo-21-[[(2S)-pyrrolidine-2-carbonyl]amino]-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacosane-3-carbonyl]amino]-3-hydroxypropanoic acid
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C47H74N12O14S2
 1
1
Ki = 90 nM
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CP0547025
(2S)-1-[(5R,8S,11S,14S,17S,20R)-20-[[(2S)-5-amino-2-[[2-[[(2S)-5-amino-2-[[(2S)-2-[[(5R,8S,11S,14S,17S,20R)-20-[[(2S)-2-amino-5-carbamimidamidopentanoyl]amino]-8-(3-amino-3-oxopropyl)-17-(carboxymethyl)-11,14-bis(hydroxymethyl)-7,10,13,16,19-pentaoxo-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]-4-methylsulfanylbutanoyl]amino]-5-oxopentanoyl]amino]acetyl]amino]-5-oxopentanoyl]amino]-11-(3-carbamimidamidopropyl)-8-(hydroxymethyl)-14-[(4-hydroxyphenyl)methyl]-17-(2-methylpropyl)-7,10,13,16,19-pentaoxo-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]pyrrolidine-2-carboxylic acid
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C93H139N29O28S5
 1
1
Ki = 94 nM
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CP0954575
(3S)-3-[[(2S)-2-[[(2S,3S)-2-[[(3R,6S,9S,12S,16S,19S,22S,25R)-9-(3-amino-3-oxo-propyl)-6-benzyl-25-[[(2S)-2,5-diamino-5-oxo-pentanoyl]amino]-16-[(1R)-1-hydroxyethyl]-12-[(4-hydroxyphenyl)methyl]-19,22-bis[(1S)-1-methylpropyl]-5,8,11,14,18,21,24,29-octaoxo-1,27-dithia-4,7,10,13,15,17,20,23-octazacyclotriacontane-3-carbonyl]amino]-3-hydroxy-butanoyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-4-[[(1S)-1-[[(1S)-2-[[2-[[(3R,6R)-3-[[(1S)-1-carboxy-2-hydroxy-ethyl]carbamoyl]-5,10-dioxo-1,8-dithia-4-azacycloundec-6-yl]amino]-2-oxo-ethyl]amino]-1-[(4-hydroxyphenyl)methyl]-2-oxo-ethyl]carbamoyl]-4-guanidino-butyl]amino]-4-oxo-butanoic acid
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C96H138N26O30S4
 1
1
Ki = 96 nM
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CP0550172
5-[2-[2-[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[2-[2-[2-[(2S)-2-[[(3R,6S,9S,12S,15S,18S,21R)-3-[[(2S)-1-amino-3-hydroxy-1-oxopropan-2-yl]carbamoyl]-6-(3-carbamimidamidopropyl)-15-[(4-hydroxyphenyl)methyl]-9-methyl-12,18-bis(2-methylpropyl)-5,8,11,14,17,20,25-heptaoxo-1,23-dithia-4,7,10,13,16,19-hexazacyclohexacos-21-yl]carbamoyl]pyrrolidin-1-yl]-2-oxoethoxy]ethoxy]ethylamino]-4-carboxy-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-6-(hexadecanoylamino)-1-oxohexan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-2-oxoethoxy]ethoxy]ethylcarbamoyl]-2-(3-hydroxy-6-oxoxanthen-9-yl)benzoic acid
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C140H195N23O42S2
 1
1
Ki = 106 nM
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CP0577543
(2S)-2-[[(5R,8S,11S,14S,17S,20R)-20-amino-14-[(4-hydroxyphenyl)methyl]-8-methyl-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]-3-hydroxypropanoic acid
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C40H58N8O10S2
 1
1
Ki = 200 nM
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CP0579111
(2S)-2-[[(5R,8S,11S,14S,17S,20R)-14-benzyl-8-(hydroxymethyl)-11,17-bis(2-methylpropyl)-7,10,13,16,19-pentaoxo-20-[[(2S)-pyrrolidine-2-carbonyl]amino]-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]-3-hydroxypropanoic acid
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C45H65N9O11S2
 1
1
Ki = 220 nM
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CP0569983
(2S)-2-[[(5R,8S,11S,14S,17S,20R)-11-(3-amino-3-oxopropyl)-8-(hydroxymethyl)-14-[(4-hydroxyphenyl)methyl]-17-(2-methylpropyl)-7,10,13,16,19-pentaoxo-20-[[(2S)-pyrrolidine-2-carbonyl]amino]-3,22-dithia-6,9,12,15,18,28-hexazabicyclo[22.3.1]octacosa-1(27),24(28),25-triene-5-carbonyl]amino]-3-hydroxypropanoic acid
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C44H62N10O13S2
 1
1
Ki = 440 nM
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CP0969452
(2S)-2-[[(3R,11R,14S,17S,20S)-3-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-1-[(2S)-5-amino-2-[[(3S,6S,9R,17R,20S,23S)-9-[[(2S)-2-amino-3-phenyl-propanoyl]amino]-3,20-bis(1H-indol-3-ylmethyl)-6-isobutyl-2,5,8,13,19,22-hexaoxo-11,15-dithia-1,4,7,18,21-pentazabicyclo[21.3.0]hexacosane-17-carbonyl]amino]-5-oxo-pentanoyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]-4-carboxy-butanoyl]amino]propanoyl]amino]-14-(3-amino-3-oxo-propyl)-17-(hydroxymethyl)-2,7,13,16,19-pentaoxo-5,9-dithia-1,12,15,18-tetrazabicyclo[18.3.0]tricosane-11-carbonyl]amino]pentanedioic acid
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C101H134N22O28S4
 1
1
Ki > 1000 nM
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Clinical Information about the Protein
Target 1 ( Kallikrein-7 (KLK7) )
Target Type Patented-recorded Target