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物种
Human分子别名
Stromal cell-derived factor 1,SDF-1,hSDF-1,C-X-C motif chemokine 12,Intercrine reduced in hepatomas (IRH hIRH),Pre-B cell growth-stimulating factor (PBSF),Accession
P48061表达序列
Lys22-Met93表达宿主
E.coli分子量
10 kDa (Reducing)
纯度
>95% by SDS-PAGE.内毒素含量
<0.1EU/μg活性
Test in progress.标记
Unconjugated标签
No Tag性状
Lyophilized Powder缓冲体系
PBS, pH7.0溶解方法
Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
储存条件
· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.
· 3 months, -20 to -80℃ under sterile conditions after reconstitution.
· 1 week, 2 to 8℃ under sterile conditions after reconstitution.
· Please avoid repeated freeze-thaw cycles.文献引用
Nature. 2001 Mar 1;410(6824):50-6.
Stromal Cell-Derived Factor 1 beta (SDF-1β), also known as CXCL12, is a chemokine protein that plays a crucial role in immune cell trafficking, hematopoiesis, and tissue repair. SDF-1β is produced by stromal cells, endothelial cells, and fibroblasts, and acts as a chemoattractant for a variety of immune cells, including lymphocytes, monocytes, and hematopoietic stem cells. SDF-1β binds to its receptor, CXCR4, and regulates cell migration, adhesion, and survival. This chemokine is involved in various physiological and pathological processes, such as inflammation, angiogenesis, and cancer metastasis.
电泳
2μg (R: reducing condition, N: non-reducing condition).
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