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Galectin-3/LGALS3 Protein, Rat, Recombinant (His)

产品编号 TMPH-03296Galectin-3/LGALS3 Protein, Rat, Recombinant (His)

Galactose-specific lectin which binds IgE. May mediate with the alpha-3, beta-1 integrin the stimulation by CSPG4 of endothelial cells migration. In the nucleus: acts as a pre-mRNA splicing factor. Involved in acute inflammatory responses including neutrophil activation and adhesion, chemoattraction of monocytes macrophages, opsonization of apoptotic neutrophils, and activation of mast cells. Together with TRIM16, coordinates the recognition of membrane damage with mobilization of the core autophagy regulators ATG16L1 and BECN1 in response to damaged endomembranes. Together with DMBT1, required for terminal differentiation of columnar epithelial cells during early embryogenesis.

Galectin-3/LGALS3 Protein, Rat, Recombinant (His)

Galectin-3/LGALS3 Protein, Rat, Recombinant (His)

产品编号 TMPH-03296Galectin-3/LGALS3 Protein, Rat, Recombinant (His)
Galactose-specific lectin which binds IgE. May mediate with the alpha-3, beta-1 integrin the stimulation by CSPG4 of endothelial cells migration. In the nucleus: acts as a pre-mRNA splicing factor. Involved in acute inflammatory responses including neutrophil activation and adhesion, chemoattraction of monocytes macrophages, opsonization of apoptotic neutrophils, and activation of mast cells. Together with TRIM16, coordinates the recognition of membrane damage with mobilization of the core autophagy regulators ATG16L1 and BECN1 in response to damaged endomembranes. Together with DMBT1, required for terminal differentiation of columnar epithelial cells during early embryogenesis.
规格价格库存数量
20 μg
¥ 1,800
20日内发货
100 μg
¥ 3,760
20日内发货
1 mg
¥ 16,000
20日内发货
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实验操作小课堂
常见问题解答
如果低于说明书给出的最高溶解度情况下,产品仍未溶解怎么办?
建议您使用一些辅助溶解方法,如水浴加热至 45℃ 或用超声震荡,加速粉末溶解。
收到粉状试剂粘壁严重,如何处理?
建议您用离心机 3000 rpm下离心一会儿,将粉末收集到管底。
抑制剂母液的储存方式?
母液配置完成后,一般储存于 -80℃,可以存 1 年以上。建议多分装几管,避免反复冻融,常用的存于 4 度,可放一周以上。
产品溶解需要超声吗?如果没有超声仪怎么办?
超声可以加快粉末的溶解速度,如果您的化合物溶解不了,建议您尝试超声。如果您没有超声仪,建议您选择较低母液浓度,或者较少粉末量,尝试溶解。
动物实验常用溶解方法?
首先,您需要确认给药剂量、给药方式。对于具体的产品,优先找引用我们产品的文献里的使用方法,再找其他文献里的配方。 如果没有相关的文献,且该化合物的 DMSO 溶解度比较好,我们推荐通用配方: 10% DMSO+40% PEG300+5% Tween-80+45% Saline/PBS/ddH2O。溶剂依次加入,尽量溶解后再加入下一个溶剂。正常鼠建议 DMSO 浓度在 10% 以下,裸鼠体弱鼠等配方的 DMSO 浓度建议在 2% 以下,根据溶液是否澄清,助溶剂 PEG300、Tween-80 的比例可以适当调整。如果有其他助溶剂也可以使用。 以上配方仅供参考,体内配方并不是绝对的,需要根据不同情况进行调整。建议先取少量化合物测试配方,再进行大量配制。配完也可以再使用超声、加热等方式助溶,看看能不能澄清一点。 腹腔注射对粉末的溶解度要求比较高,建议购买盐形式化合物。如果给药剂量比较大,也有报道使用混悬液进行腹腔给药的。 对于灌胃给药,且剂量比较大的情况下,建议用 0.5% CMC-Na 配置成均匀混悬液进行给药。
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产品信息

生物活性
Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
产品描述
Galactose-specific lectin which binds IgE. May mediate with the alpha-3, beta-1 integrin the stimulation by CSPG4 of endothelial cells migration. In the nucleus: acts as a pre-mRNA splicing factor. Involved in acute inflammatory responses including neutrophil activation and adhesion, chemoattraction of monocytes macrophages, opsonization of apoptotic neutrophils, and activation of mast cells. Together with TRIM16, coordinates the recognition of membrane damage with mobilization of the core autophagy regulators ATG16L1 and BECN1 in response to damaged endomembranes. Together with DMBT1, required for terminal differentiation of columnar epithelial cells during early embryogenesis.
种属
Rat
表达系统
E. coli
标签N-6xHis
蛋白编号P08699
别名
Mac-2 antigen,Lgals3,Lectin L-29,Laminin-binding protein,IgE-binding protein,Galectin-3,Galactose-specific lectin 3,Gal-3,Carbohydrate-binding protein 35 (CBP 35),35 kDa lectin
氨基酸序列
ADGFSLNDALAGSGNPNPQGWPGAWGNQPGAGGYPGASYPGAYPGQAPPGGYPGQAPPSAYPGPTGPSAYPGPTAPGAYPGPTAPGAFPGQPGGPGAYPSAPGAYPSAPGAYPATGPFGAPTGPLTVPYDMPLPGGVMPRMLITIIGTVKPNANSITLNFKKGNDIAFHFNPRFNENNRRVIVCNTKQDNNWGREERQSAFPFESGKPFKIQVLVEADHFKVAVNDVHLLQYNHRMKNLREISQLGIIGDITLTSASHAMI
蛋白构建
2-262 aa
蛋白纯度
> 85% as determined by SDS-PAGE.
分子量31.1 kDa (predicted)
内毒素< 1.0 EU/μg of the protein as determined by the LAL method.
缓冲液Tris-based buffer, 50% glycerol
复溶方法
A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
存储
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
运输方式In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
研究背景
Galactose-specific lectin which binds IgE. May mediate with the alpha-3, beta-1 integrin the stimulation by CSPG4 of endothelial cells migration. In the nucleus: acts as a pre-mRNA splicing factor. Involved in acute inflammatory responses including neutrophil activation and adhesion, chemoattraction of monocytes macrophages, opsonization of apoptotic neutrophils, and activation of mast cells. Together with TRIM16, coordinates the recognition of membrane damage with mobilization of the core autophagy regulators ATG16L1 and BECN1 in response to damaged endomembranes. Together with DMBT1, required for terminal differentiation of columnar epithelial cells during early embryogenesis.

参考文献

SCI 文献

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