Recombinant Mouse CCL21/6Ckine,BR

产品属性 Product Attributes

基本信息

别名： C-C Motif Chemokine 21a;6Ckine;Beta-Chemokine Exodus-2;Small-Inducible Cytokine A21a;Thymus-Derived Chemotactic Agent 4;TCA4;Ccl21a;Scya21;Scya21a
规格: 10ug ; 50ug ; 500ug ; 1mg
外观(性状)： Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.
纯度: ≥85% as determined by reducing SDS-PAGE.
储存条件: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.

产品信息

背景说明： C-C Motif Chemokine 21a (CCL21a) is a small secreted cytokine that belongs to the intercrine beta (CC chemokine) family.Mouse CCL21 cDNA encodes a 133 amino acid residue protein with a 23 residue signal peptide that is cleaved to generate the 110 residue mature protein.Mouse CCL21 has three forms while CCL21a has Ser-65.CCL21 elicits its effects by binding to a cell surface chemokine receptor known as CCR7 and CXCR3.Mouse CCL21 inhibits hemopoiesis and stimulates chemotaxis.It has chemotactic function in vitro for thymocytes and activated T-cells，but not for B-cells，macrophages，or neutrophils.Mouse CCL21 shows preferential activity towards naive T-cells and may play a role in mediating homing of lymphocytes to secondary lymphoid organs.
来源： E.coli

其它标识

溶剂: Always centrifuge tubes before opening.Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in distilled water.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
内毒素: Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test.

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