Catalogue number
CHM-356
Synonyms
Macrophage inflammatory protein 2-alpha, MIP2-alpha, CXCL2, Growth- regulated protein beta, Gro-beta, chemokine ligand 2, GRO2, GROb, MIP2, MIP2A, SCYB2, MGSA-b, MIP-2a, CINC-2a, MGSA beta.
Introduction
趋化因子配体 2 是属于 CXC 趋化因子家族的一种小细胞因子,也称为巨噬细胞炎症蛋白 2-α、生长调节蛋白 β 和 Gro oncogene-2。 CXCL2 在氨基酸序列上与相关趋化因子 CXCL1 有 90% 相同。 这种趋化因子由单核细胞和巨噬细胞分泌,对多形核白细胞和造血干细胞具有趋化作用。 CXCL2 的基因位于人类 4 号染色体上的其他 CXC 趋化因子簇中。 CXCL2 通过与称为 CXCR2 的细胞表面趋化因子受体相互作用来动员细胞。
Description
GRO-Beta Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 94 amino acids and having a molecular mass of 10.1 kDa. The GRO-b is fused to a 20 amino acid His Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Physical Appearance
Sterile filtered colorless solution.
Formulation
The Human CXCL2 protein solution contains 20mM Tris HCl .
Stability
Store at 4°C if entire vial will be used within 2-4 weeks.
Store, frozen at -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein .
Avoid multiple freeze-thaw cycles.
Store, frozen at -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein .
Avoid multiple freeze-thaw cycles.
Purity
Greater than 90.0% as determined by -PAGE.
Amino acid sequence
MGSSHHHHHH SSGLVPRGSH MAPLATELRC QCLQTLQGIH LKNIQSVKVK SPGPHCAQTE VIATLKNGQK ACLNPASPMV KKIIEKMLKNGKSN.
Usage
ProSpec’s products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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