Catalogue number: | PA1556 |
Price: | $200.00 |
Reactivities: | Human, Mouse, Rat |
Applications: | Immunohistochemistry, Western Blot |
Size: | 100ug/vial |
Gene: | CTH |
Swiss prot: | P32929 |
Form: | Lyophilized |
Format: | Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3. |
Storage temp: | At -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time.Avoid repeated freezing and thawing. |
Scientific background: | Cystathionine gamma-lyase (or cystathionase) is an enzyme which breaks down cystathionine into cysteine and alpha-ketobutyrate. The International Radiation Hybrid Mapping Consortium mapped the CTH gene to chromosome 1. The CTH gene had earlier been assigned to chromosome 16 by study of somatic cell hybrids. It is demonstrated that hydrogen sulfide (H2S) is physiologically generated by CTH. |
References: | 1.Donald, L. J., Wang, H. S., Hamerton, J. L. Assignment of the gene for cystathionase (CYS) to human chromosome 16. (Abstract) Cytogenet. Cell Genet. 32: 268 only, 1982. 2.Yang, G., Wu, L., Jiang, B., Yang, W., Qi, J., Cao, K., Meng, Q., Mustafa, A. K., Mu, W., Zhang, S., Snyder, S. H., Wang, R. H2S as a physiologic vasorelaxant: hypertension in mice with deletion of cystathionine gamma-lyase. Science 322: 587-590, 2008. |
Additional info: | A synthetic peptide corresponding to a sequence at the C-teminal of human CTH, different from the related mouse and rat sequences by two amino acids. |