3.4.22.38: cathepsin K
This is an abbreviated version!
For detailed information about cathepsin K, go to the full flat file.
Word Map on EC 3.4.22.38
-
3.4.22.38
-
resorption
-
osteoporosis
-
osteoclastogenesis
-
rankl
-
tartrate-resistant
-
osteoblast
-
collagen
-
nfatc1
-
rankl-induced
-
multinucleated
-
mmp-9
-
c-fos
-
fracture
-
trabecular
-
pi
-
calcitonin
-
osteocalcin
-
osteoprotegerin
-
osteolytic
-
resorb
-
m-csf
-
collagenolytic
-
bisphosphonates
-
osteoclast-mediated
-
trap-positive
-
osteoclast-specific
-
odanacatib
-
oscar
-
antiresorptive
-
tracp
-
lacuna
-
ovariectomy-induced
-
rankl-mediated
-
dc-stamp
-
bone-resorbing
-
sclerostin
-
osteoclast-related
-
telopeptide
-
osteoclast-like
-
osteoclastogenic
-
denosumab
-
preosteoclasts
-
teriparatide
-
pharmacology
-
anti-osteoclastogenic
-
osteosclerosis
-
anti-osteoporotic
-
atp6v0d2
-
medicine
-
ranelate
-
drug development
-
deoxypyridinoline
-
rankl-stimulated
-
diagnostics
- 3.4.22.38
- resorption
- osteoporosis
-
osteoclastogenesis
- rankl
-
tartrate-resistant
- osteoblast
- collagen
- nfatc1
-
rankl-induced
-
multinucleated
- mmp-9
- c-fos
-
fracture
-
trabecular
- pi
- calcitonin
- osteocalcin
- osteoprotegerin
-
osteolytic
-
resorb
- m-csf
-
collagenolytic
- bisphosphonates
-
osteoclast-mediated
-
trap-positive
-
osteoclast-specific
- odanacatib
- oscar
-
antiresorptive
- tracp
- lacuna
-
ovariectomy-induced
-
rankl-mediated
-
dc-stamp
-
bone-resorbing
-
sclerostin
-
osteoclast-related
-
telopeptide
-
osteoclast-like
-
osteoclastogenic
-
denosumab
-
preosteoclasts
-
teriparatide
- pharmacology
-
anti-osteoclastogenic
- osteosclerosis
-
anti-osteoporotic
- atp6v0d2
- medicine
-
ranelate
- drug development
-
deoxypyridinoline
-
rankl-stimulated
- diagnostics
Reaction
Broad proteolytic activity. With small-molecule substrates and inhibitors, the major determinant of specificity is P2, which is preferably Leu, Met > Phe, and not Arg =
Synonyms
Cat K, Cat-K, cath K, cathepsin K, cathepsin O, Cathepsin O2, cathepsin-K, catK, Ctk, CTSK, Human osteoclast cathepsin K, More, OC-2 protein, rhCK
ECTree
3.4.22.38 cathepsin KAdvanced search results
results (
results (Turnover Number
Turnover Number on EC 3.4.22.38 - cathepsin K
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
top
TURNOVER NUMBER [1/s] 
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY 
LITERATURE
IMAGE
0.00011
2,2'-N,N'-bis(benzyloxycarbonyl)-L-leucinylcarbohydrazide
-
pH 5.5, room temperature
23.2
N-[(1S)-2,2,2-trifluoro-1-[4'-(methylsulfonyl)biphenyl-4-yl]ethyl]-L-leucyl-L-alaninamide
-
-
3.25
N-[(1S)-2,2,2-trifluoro-1-[4'-(methylsulfonyl)biphenyl-4-yl]ethyl]-L-leucyl-L-methioninamide
-
-
23.2
N-[(1S)-2,2,2-trifluoro-1-[4'-(methylsulfonyl)biphenyl-4-yl]ethyl]-L-leucylglycinamide
-
-
39
benzyloxycarbonyl-Phe-Arg-7-amido-4-methylcoumarin
-
enzyme in the presence of 300 mM NaCl, in 50 mM HEPES, pH 7.4, containing 1 mM EDTA and 2.5 mM dithiothreitol, at 25°C
91
benzyloxycarbonyl-Phe-Arg-7-amido-4-methylcoumarin
-
enzyme in the absence of NaCl, in 50 mM HEPES, pH 7.4, containing 1 mM EDTA and 2.5 mM dithiothreitol, at 25°C
0.19
benzyloxycarbonyl-Val-Val-Arg-7-amido-4-methylcoumarin
-
enzyme in the presence of 300 mM NaCl, in 50 mM HEPES, pH 7.4, containing 1 mM EDTA and 2.5 mM dithiothreitol, at 25°C
0.37
benzyloxycarbonyl-Val-Val-Arg-7-amido-4-methylcoumarin
-
enzyme in the absence of NaCl, in 50 mM HEPES, pH 7.4, containing 1 mM EDTA and 2.5 mM dithiothreitol, at 25°C
21.1
carbobenzyloxy-Leu-Arg-4-methylcoumaryl-7-amide
pH 7.0, 37°C, recombinant mutant S134A/V160L
46.3
carbobenzyloxy-Leu-Arg-4-methylcoumaryl-7-amide
pH 7.0, 37°C, recombinant mutant V160L
56.1
carbobenzyloxy-Leu-Arg-4-methylcoumaryl-7-amide
pH 7.0, 37°C, recombinant enzyme
95.7
carbobenzyloxy-Leu-Arg-4-methylcoumaryl-7-amide
pH 7.0, 37°C, recombinant wild-type enzyme
97.5
carbobenzyloxy-Leu-Arg-4-methylcoumaryl-7-amide
pH 7.0, 37°C, recombinant mutant S134A
1.9
Z-Gly-Pro-Arg-7-amido-4-methylcoumarin
mutant enzyme K9E/N190M/K191G/L195K , in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
2
Z-Gly-Pro-Arg-7-amido-4-methylcoumarin
mutant enzyme K9E, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
2.1
Z-Gly-Pro-Arg-7-amido-4-methylcoumarin
mutant enzyme K9E/I171E/Q172S, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
2.9
Z-Gly-Pro-Arg-7-amido-4-methylcoumarin
wild type enzyme, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
3.6
Z-Gly-Pro-Arg-7-amido-4-methylcoumarin
mutant enzyme K9E/I171E/Q172S/N190M/K191G/L195K, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
3.7
Z-Gly-Pro-Arg-7-amido-4-methylcoumarin
mutant enzyme N190M/K191G/L195K, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
5.6
Z-Leu-Arg-7-amido-4-methylcoumarin
mutant enzyme K9E/I171E/Q172S/N190M/K191G/L195K, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
5.7
Z-Leu-Arg-7-amido-4-methylcoumarin
mutant enzyme K9E, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
6.2
Z-Leu-Arg-7-amido-4-methylcoumarin
wild type enzyme, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
6.4
Z-Leu-Arg-7-amido-4-methylcoumarin
mutant enzyme K9E/I171E/Q172S, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
7.6
Z-Leu-Arg-7-amido-4-methylcoumarin
mutant enzyme K9E/N190M/K191G/L195K , in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
9.1
Z-Leu-Arg-7-amido-4-methylcoumarin
mutant enzyme N190M/K191G/L195K, in 100 mM sodium acetate buffer, pH 5.5, containing 2.5 mM dithiothreitol, and 2.5 mM EDTA, at 28°C
