Literature summary for 3.4.24.1 extracted from

Bjarnason, J.B.; Fox, J.W.
Characterization of two hemorrhagic zinc proteinases, toxin c and toxin d, from western diamondback rattlesnake (Crotalus atrox) venom (1987), Biochim. Biophys. Acta, 911, 356-363.

Search for more literature for 3.4.24.1

Inhibitors

Inhibitors	Comment	Organism	Structure
EDTA	-	Crotalus atrox
o-phenanthroline	-	Crotalus atrox

Metals/Ions

Metals/Ions	Comment	Organism	Structure
Zn2+	zinc metalloproteinase	Crotalus atrox

Molecular Weight [Da]

Molecular Weight [Da]	Molecular Weight Maximum [Da]	Comment	Organism
24000	-	x * 24000, Ht-d, Ht-c, SDS-PAGE	Crotalus atrox

Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
Proteins + H2O	Crotalus atrox	preferential cleavage: -Leu, -Ile, -Val, -Phe	?	-	?

Organism

Organism	UniProt	Comment	Textmining
Crotalus atrox	-	-	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
venom	-	Crotalus atrox	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
Proteins + H2O	preferential cleavage: -Leu, -Ile, -Val, -Phe	Crotalus atrox	?	-	?

Subunits

Subunits	Comment	Organism
More	x * 24000, Ht-d, Ht-c, SDS-PAGE	Crotalus atrox

Turnover Number [1/s]

Turnover Number Minimum [1/s]	Turnover Number Maximum [1/s]	Substrate	Comment	Organism	Structure
additional information	-	additional information	-	Crotalus atrox

pH Optimum

pH Optimum Minimum	pH Optimum Maximum	Comment	Organism
8	9	-	Crotalus atrox

pH Range

pH Minimum	pH Maximum	Comment	Organism
7	10	pH 7 or pH 10: about 15% of activity maximum	Crotalus atrox

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Release 2023.1 (January 2023)