FGL2 蛋白, Human (Biotinylated, HEK293, His-Avi, Flag)

FGL2 protein is involved in immune responses specific to mucosal tissues, regulating physiologic lymphocyte functions. It forms disulfide-linked homotetramers, indicating its quaternary structure. Studying how FGL2 influences lymphocyte functions and its homotetrameric organization can provide insights into its role in mucosal immunity and immune system regulation. FGL2 Protein, Human (Biotinylated, HEK293, His-Avi, Flag) is the recombinant human-derived FGL2 protein, expressed by HEK293 , with C-Avi, N-His, N-Flag labeled tag. The total length of FGL2 Protein, Human (Biotinylated, HEK293, His-Avi, Flag) is 235 a.a., with molecular weight of 40-55 kDa.

FGL2 蛋白似乎在粘膜部位的生理淋巴细胞功能中发挥作用，表明其参与粘膜组织特异性的免疫反应。它对淋巴细胞功能的潜在贡献意味着在调节这些特殊位点的免疫活动中发挥作用。在结构上，FGL2 形成二硫键连接的同源四聚体，突出了其四级结构。进一步探索 FGL2 影响粘膜部位淋巴细胞生理功能的具体机制及其同源四聚体组织的功能后果，可以为其在粘膜免疫和免疫系统调节中的作用提供有价值的见解。

Immobilized Biotinylated Human FGL2, His Tag at 2 μg/mL (100 μl/Well) on streptavidin (5 μg/mL) precoated plate. Dose response curve for Anti-FGL2 Antibody, hFc Tag with the EC₅₀ of ≤5 ng/mL determined by ELISA.

Human

HEK293

N-Avi;N-His;N-Flag

Q14314 (V205-P439)

10875  [NCBI]

40-55 kDa

Greater than 95% as determined by reducing SDS-PAGE.

无菌粉末

Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O.

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.