Recombinant Human CCL1 Protein
Beta LifeScience
SKU/CAT #: BL-0190PS
Recombinant Human CCL1 Protein
Beta LifeScience
SKU/CAT #: BL-0190PS
Our products are highly customizable to meet your specific needs. You can choose options such as endotoxin removal, liquid or lyophilized forms, preferred tags, and the desired functional sequence range for proteins. Submitting a written inquiry expedites the quoting process.
Product Overview
Tag | N/A |
Host Species | Human |
Synonym | Small inducible cytokine A1, CCL1, T lymphocyte-secreted protein I-309, chemokine (C-C motif) ligand 1, P500, SISe, TCA3, I-309, SCYA1. |
Background | Chemokine (C-C motif) ligand 1 (CCL1) is a small glycoprotein secreted by activated T cells that belongs to a family inflammatory cytokines known as chemokines. CCL1 attracts monocytes, NK cells, and immature B cells and dendritic cells by interacting with a cell surface chemokine receptor called CCR8. This chemokine resides in a large cluster of CC chemokines on human chromosome 17. |
Description | I-309 Human Recombinant expressed in E.Coli is a single,non-glycosylated, polypeptide chain containing 74a.a. and having a molecular weight of 8504 Dalton. The I-309 is purified by unique purification methods. |
Source | E.coli |
AA Sequence | The sequence of the first five N-terminalaa was determined and was found to be Ser-Lys-Ser-Met-Gln. |
Purity | >99.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. |
Endotoxin | <1.0 EU per μg by the LAL method. |
Bioactivity | The Biological activity is calculated by its ability to chemoattract human T cells at 10-100ng/ml corresponding to a Specific Activity of 10,000-100,000IU/mg. |
Formulation | The CCL1 protein was lyophilized with no additives. |
Stability | Recombinant protein is stable for 12 months at -70°C |
Usage | For Research Use Only |
Storage | Lyophilized I-309 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CCL1 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles. |