| Description : |
The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine protease inhibitors, while others have lost or perhaps never acquired this inhibitory activity. There are three inhibitory families in the superfamily, including the type 1 cystatins (stefins), type 2 cystatins and the kininogens. The type 2 cystatin proteins are a class of cysteine proteinase inhibitors found in a variety of human fluids and secretions. This gene encodes a glycosylated cysteine protease inhibitor with a putative role in immune regulation through inhibition of a unique target in the hematopoietic system. Expression of the protein has been observed in various human cancer cell lines established from malignant tumors. |
| Source : |
HEK293 |
| Species : |
Human |
| Tag : |
His |
| Form : |
Lyophilized |
| Molecular Mass : |
15.6 kDa |
| Protein Length : |
145 |
| AA Sequence : |
MRAAGTLLAFCCLVLSTTGGPSPDT CSQDLNSRVKPGFPKTIKTNDPGVL QAARYSVEKFNNCTNDMFLFKESRI TRALVQIVKGLKYMLEVEIGRTTCK KNQHLRLDDCDFQTNHTLKQTLSCY SEVWVVPWLQHFEVPVLRCH |
| Purity : |
> 98% |
| Applications : |
WB; ELISA; FACS; FC |
| Stability : |
This bioreagent is stable at 4 centigrade (short-term) and -70 centigrade(long-term). After reconstitution, sample may be stored at 4 centigrade for 2-7 days and below -18 centigrade for future use. |
| Storage : |
At -20 centigrade. |
| Concentration : |
1 mg/mL |
| Storage Buffer : |
PBS (pH 7.4-7.5). Sterile-filtered colorless solution. |
| Reconstitution : |
Reconstitute in sterile distilled H2O to no less than 100 μg/mL; dilute reconstituted stock further in other aqueous solutions if needed. Please review COA for lot-specific instructions. Final measurements should be determined by the end-user for optimal performance. |
