VSIG2產(chǎn)品信息

別稱：VSIG2,CT-like protein,CTH,CTXL

物種：Human

屬性：Protein

標(biāo)記：Unconjugated

內(nèi)毒素（Endotoxin）

Less than 1.0 EU per μg by the LAL method.

純度（Purity）

>95% as determined by SDS-PAGE.

制劑（Formulation）

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.

Contact us for customized product form or formulation.

重構(gòu)方法（Reconstitution）

Please see Certificate of Analysis for specific instructions.

For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

存儲(chǔ)（Storage）

For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Please avoid repeated freeze-thaw cycles.

This product is stable after storage at:

-20°C to -70°C for 12 months in lyophilized state;

-70°C for 3 months under sterile conditions after reconstitution.

VSIG2分子背景

含V集和免疫球蛋白結(jié)構(gòu)域的蛋白2（VSIG2）也稱為皮質(zhì)胸腺細(xì)胞樣蛋白，CTH，CTXL，是一種單程I型膜蛋白，含有Ig樣C2型（免疫球蛋白樣）結(jié)構(gòu)域和一個(gè)Ig樣V型（免疫蛋白樣）功能域。V-set結(jié)構(gòu)域是類似于抗體可變結(jié)構(gòu)域的Ig樣結(jié)構(gòu)域。VSIG2在胃、結(jié)腸、前列腺、氣管和甲狀腺中高度表達(dá)，在膀胱和肺中弱表達(dá)。V-set結(jié)構(gòu)域存在于多種蛋白質(zhì)家族中，包括免疫球蛋白輕鏈和重鏈。