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

BRENDA support

Literature summary for 3.4.18.1 extracted from

  • Kao, C.M.; Huang, F.L.
    Cloning and expression of carp cathepsin Z: Possible involvement in yolk metabolism (2008), Comp. Biochem. Physiol. B, 149, 541-551.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
DNA and amino acid sequence determination and analysis, expression analysis, expression of GST-tagged enzyme in Escherichia coli strain BL21 Cyprinus carpio

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasm surrounding the yolk granules, in oocytes Cyprinus carpio 5737
-
external encapsulating structure dislocation of CTPZ from the cortical granules Cyprinus carpio 30312
-
plasma membrane dislocation of CTPZ from the cortical granules Cyprinus carpio 5886
-
yolk granule association with, after fertilization Cyprinus carpio 42718
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
28000
-
x * 28000, recombinant enzyme, SDS-PAGE Cyprinus carpio

Organism

Organism UniProt Comment Textmining
Cyprinus carpio Q58HG7 CTPZ; gene CTPZ
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein the enzyme contains one potential N-glycosylation site Cyprinus carpio

Purification (Commentary)

Purification (Comment) Organism
recombinant GST-tagged enzyme from Escherichia coli strain BL21 by glutathione affinity and anion exchange chromatography Cyprinus carpio

Reaction

Reaction Comment Organism Reaction ID
Release of C-terminal amino acid residues with broad specificity, but lacks action on C-terminal proline. Shows weak endopeptidase activity the catalytic triad is formed by Cys84, His233, and Asn254 Cyprinus carpio

Source Tissue

Source Tissue Comment Organism Textmining
granulosa cell in oocytes Cyprinus carpio
-
additional information wide tissue distribution of enzyme expression Cyprinus carpio
-
oocyte enzyme mRNA accumulation during maturation Cyprinus carpio
-

Subunits

Subunits Comment Organism
? x * 28000, recombinant enzyme, SDS-PAGE Cyprinus carpio

Synonyms

Synonyms Comment Organism
cathepsin Z
-
Cyprinus carpio
CTPZ
-
Cyprinus carpio