Recombinant Mouse Siglec-12 protein (rFc Tag)

种属

Mouse

纯度

>90 %, SDS-PAGE

标签

rFc Tag

生物活性

未测试

Cat no : Eg2733

Print datasheet

Synonyms

MIS, mSiglec-E, Myeloid inhibitory siglec, Sialic acid-binding Ig-like lectin 12, Sialic acid-binding Ig-like lectin 5



产品信息

纯度 >90 %, SDS-PAGE
内毒素 <0.1 EU/μg protein, LAL method
生物活性 Not tested
来源 HEK293-derived Mouse Siglec-12 protein Gln19-Met350 (Accession# Q91Y57) with a rabbit IgG Fc tag at the C-terminus.
基因ID 83382
蛋白编号 Q91Y57
预测分子量 63.1 kDa
SDS-PAGE 75-100 kDa, reducing (R) conditions
组分 Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization.
复溶 Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water.
储存条件
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
  • Until expiry date, -20℃ to -80℃ as lyophilized proteins.
  • 3 months, -20℃ to -80℃ under sterile conditions after reconstitution.
运输条件 The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature.

背景信息

Siglec-12, or Siglece, also known as sialic acid-binding immunoglobulin-like lectin 12 (SIGLEC12), is a member of the Siglec family, which is a group of immune regulatory receptors predominantly found on hematopoietic cells. Siglec-12 is characterized by an extracellular V-set immunoglobulin-like domain followed by two C2-set immunoglobulin-like domains, and cytoplasmic tyrosine-based motifs ITIM and SLAM-like. The encoded protein, upon tyrosine phosphorylation, has been shown to recruit the Src homology 2 domain-containing protein-tyrosine phosphatases SHP1 and SHP2, suggesting its involvement in the negative regulation of macrophage signaling by functioning as an inhibitory receptor.

参考文献:

1. Elena Gianchecchi. et al. (2021). Int J Mol Sci. 22(11):5774. 2. Yung-Chi Chang. et al. (2020). Adv Exp Med Biol. 1204:197-214. 3. Rhonda Flores. et al. (2019). Cell Mol Immunol. 16(2):154-164.