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

BRENDA support

Literature summary for 3.4.21.10 extracted from

  • Slowinska, M.; Liszewska, E.; Dietrich, G.J.; Ciereszko, A.
    Characterization of proacrosin/acrosin system after liquid storage and cryopreservation of turkey semen (Meleagris gallopavo) (2012), Theriogenology, 78, 1065-1077.
    View publication on PubMed

General Stability

General Stability Organism
no differences are found in the enzyme activity of sperm suspension in fresh and frozen-thawed semen Meleagris gallopavo

Inhibitors

Inhibitors Comment Organism Structure
4-nitrophenyl 4-guanidinobenzoate
-
Meleagris gallopavo

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
30000
-
x * 30000, isoform acrosin I, SDS-PAGE Meleagris gallopavo
41000
-
x * 41000, isoform acrosin II, SDS-PAGE Meleagris gallopavo

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
proacrosin + H2O Meleagris gallopavo
-
acrosin + ?
-
?

Organism

Organism UniProt Comment Textmining
Meleagris gallopavo
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein
-
Meleagris gallopavo

Purification (Commentary)

Purification (Comment) Organism
BioSep-SEC-S2000 gel filtration, BioBasic 8 column chromatography, and Superdex 200 gel filtration Meleagris gallopavo

Source Tissue

Source Tissue Comment Organism Textmining
spermatozoon
-
Meleagris gallopavo
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Nalpha-benzoyl-DL-arginine 4-nitroanilide + H2O
-
Meleagris gallopavo Nalpha-benzoyl-DL-arginine + 4-nitroaniline
-
?
proacrosin + H2O
-
Meleagris gallopavo acrosin + ?
-
?

Subunits

Subunits Comment Organism
? x * 30000, isoform acrosin I, SDS-PAGE Meleagris gallopavo
? x * 41000, isoform acrosin II, SDS-PAGE Meleagris gallopavo

Synonyms

Synonyms Comment Organism
acrosin I isoform Meleagris gallopavo
acrosin II isoform Meleagris gallopavo