Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

3.4.18.1: cathepsin X

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

Word Map on EC 3.4.18.1

Reaction

Release of C-terminal amino acid residues with broad specificity, but lacks action on C-terminal proline. Shows weak endopeptidase activity =

Synonyms

acid carboxypeptidase, cathepsin B2, cathepsin IV, cathepsin P, cathepsin X, cathepsin Z, CATX, CTPZ, CTSX, CTSZ, cysteine-type carboxypeptidase, lysosomal carboxypeptidase B, mopre, PoCtX

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.18 Cysteine-type carboxypeptidases
                3.4.18.1 cathepsin X

pH Range

pH Range on EC 3.4.18.1 - cathepsin X

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
3.5 - 5.5
-
pH 3.5: about 50% of maximal activity, pH 5.5: about 50% of maximal activity, reaction with 3-aminobenzoyl-FR-(2,3-diaminopropionyl)-(2,4-dinitrophenyl)-P
4 - 6.5
-
pH 4.0: about 45% of maximal activity, reaction with benzyloxycarbonyl-RR-methylcoumarinamide
4.5 - 6.5
-
pH 4.5: about 45% of maximal activity, pH 6.5: about 10% of maximal activity, reaction with (2,4-dinitrophenyl)-GFFW