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3.4.22.16: cathepsin H

This is an abbreviated version!
For detailed information about cathepsin H, go to the full flat file.

Word Map on EC 3.4.22.16

Reaction

Hydrolysis of proteins, acting as an aminopeptidase (notably, cleaving Arg-/- bonds) as well as an endopeptidase =

Synonyms

aleurain, aleuron thiol protease, alpha-N-benzoyl-arginine 2-naphthylamide hydrolase, alpha-N-benzoylarginine-beta-naphthylamide hydrolase, Cat H, CatB3, CatH, cathepsin B3, cathepsin Ba, cathepsin H, cathepsin H-like cysteine proteinase, CTSH, procathepsin H

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.22 Cysteine endopeptidases
                3.4.22.16 cathepsin H

Molecular Weight

Molecular Weight on EC 3.4.22.16 - cathepsin H

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MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
17000
-
1 * 17000, 1 * 5000, gel filtration after reduction
22000
23000
-
gel filtration
24000
-
1 * 24000, 1 * 4000, SDS-PAGE, partial
25000
25100
-
estimated from sequence of cDNA
26000
27900
mature enzyme, calculated from amino acid sequence
29000
-
gel filtration
30000
34000
native cathepsin B3, SDS-PAGE
35000
-
procathepsin H, estimated from sequence of cDNA
36600
x * 36600, calculated
37000
37100
-
preprocathepsin H, estimated from sequence of cDNA
38000 - 39000
deglycosylation of recombinant CatB3 with endoglycosidase H under denaturing and native conditions produces protein migrating at 38000-39000 Da
39200
proenzyme, calculated from amino acid sequence
55000 - 75000
purified recombinant glycosylated proCatB3 forms migrate at approximately 55000-75000Da