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Recombinant Mouse CXCL12/SDF-1 Protein
Recombinant Mouse CXCL12/SDF-1 Protein
- 中文名称：
- Recombinant Mouse CXCL12/SDF-1 Protein
- 英文名称：
- Recombinant Mouse CXCL12/SDF-1 Protein
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA283361
- 规格：
- 0.01 mg|0.02 mg|0.05 mg|2x0.05 mg|3x0.05 mg
- 保存建议：
- Store at -20 degree C. Store the lyophilized protein at -20 degree C to -80 degree C up to 1 year from the date of receipt.
After reconstitution, the protein solution is stable at -20 degree C for 3 months, at 2-8 degree C for up to 1 week.
- 货期：
- 6-8周
- 纯度：
- N/A
- 产品形式：
- Lyophilized from a 0.22 um filtered solution of PBS, pH7.4.
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 说明书：
Mouse Cxcl12 is a secreted and highly conserved protein which belongs to the intercrine alpha (chemokine CxC)family.CXCL12 is widely expressed in various organs including brain, kidney, skeletal muscle, heart, liver, and lymphoidorgans. Cxcl12 activates the C-X-C chemokine receptor CXCR4 to induce a rapid and transient rise in the level ofintracellular calcium ions and chemotaxis. It also binds to atypical chemokine receptor ACKR3 which activates the beta-arrestin pathway and acts as a scavenger receptor for SDF-1. Cxcl12 has several critical functions during embryonicdevelopment such as B-cell lymphopoiesis, myelopoiesis in bone marrow and heart ventricular septum formation. Cxcl12plays an important role in acting as a positive regulator of monocyte migration and a negative regulator of monocyteadhesion via the LYN kinase. It stimulates migration of monocytes and T-lymphocytes through its receptors, CXCR4 andACKR3, and decreases monocyte adherence to surfaces coated with ICAM-1, a ligand for beta-2 integrins. SDF1A/CXCR4signaling axis inhibits beta-2 integrin LFA-1 mediated adhesion of monocytes to ICAM-1 through LYN kinase. It also plays aprotective role after myocardial infarction, induces down-regulation and internalization of ACKR3 expressed in various cellsand stimulates the proliferation of bone marrow-derived b progenitor cells in the presence of IL-7 as well as growth of thestromal cell-dependent B-cell clone DW34 cells.
