EC Number |
Activating Compound |
Reference |
---|
4.4.1.1 | (S)-propargyl-cysteine |
(S)-propargyl-cysteine increases CSE activity by 1.6fold in myocardial infarction rats |
709213 |
4.4.1.1 | 2-mercaptoethanol |
increases activity |
34507 |
4.4.1.1 | calcium-calmodulin |
catalytic activity of pure CSE is increased more than 2fold by calcium and calmodulin, but not by either substance alone |
695134 |
4.4.1.1 | CYS3 |
a bZIP transcriptional activator, is the key regulator and necessary for regulation expression of the sulfur-related genes, binds on a consensus sequence for CYS3 binding |
729507 |
4.4.1.1 | L-cysteine |
low concentration of cellular cysteine leads to elevation of cystathionine gamma-lyase |
690396 |
4.4.1.1 | more |
cystathionine gamma-lyase encoded by CYS3 is induced by sulfur starvation |
691940 |
4.4.1.1 | more |
enzyme is stimulated by preincubation with Cys |
34503 |
4.4.1.1 | more |
glucose (10 or 20 mM) increases the cystathionine-gamma-lyase expression in the beta-cells |
692368 |
4.4.1.1 | more |
NO increases the production of hydrogen sulphide in fetal membranes. Presence of 10 mM L-cysteine increases H2S production rate. Low oxygen levels increases H2S production rates |
695079 |
4.4.1.1 | more |
presence of 10 mM L-cysteine increases H2S production rate. Low oxygen levels increases H2S production rates |
695079 |