| Product Name | GZMK, 27-264aa, Human |
|---|---|
| Description | GZMK is a member of a group of related serine proteases from the cytoplasmic granules of cytotoxic lymphocytes. Cytolytic T lymphocytes (CTL) and natural killer (NK) cells share the remarkable ability to recognize, bind, and lyse specific target cells. They are thought to protect their host by lysing cells bearing on their surface 'nonself' antigens, usually peptides or proteins resulting from infection by intracellular pathogens. The protein described here lacks consensus sequences for N-glycosylation present in other granzymes. Recombinant human GZMK protein, fused to His-tag at N-terminus, was expressed in E.coli. |
| Synonyms | Granzyme K, TRYP2 |
| Host | E.coli |
| Molecular Weight | 18.8 kDa (178aa) |
| Amino Acid Sequence | MGSSHHHHHH SSGLVPRGSH MGSIIGGKEV SPHSRPFMAS IQYGGHHVCG GVLIDPQWVL TAAHCQYRFT KGQSPTVVLG AHSLSKNEAS KQTLEIKKFI PFSRVTSDPQ SNDIMLVKLQ TAAKLNKHVK MLHIRSKTSL RSGTKCKVTG WGATDPDSLR PSDTLREVTV TVLSRKLCNS QSYYNGDPFI TKDMVCAGDA KGQKDSCKGD SGGPLICKGV FHAIVSGGHE CGVATKPGIY TLLTKKYQTW IKSNLVPPHT N |
| Tag | His-tag |
| Reactivity | Human |
| Applications | SDS-PAGE |
| Form | Liquid, in 20mM Tris-HCl buffer (pH 8.0) containing 0.4M Urea, 10% glycerol |
| Concentration | 1 mg/ml (determined by Bradford assay) |
| Purity | > 85% by SDS-PAGE |
| Storage | Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles. |
| References |
Rucevic M, Fast LD, et al. (2007). Shock. 27(5):488-93. Zhao T, Zhang H, et al. (2007). J Biol Chem. 282(16):12104-11. |
| Supplier | ARP |
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