Biotyscience Inc
Tel 400-669-8850
E-mail info@biotyscience.com
QQ 499854788
82458988
Cat No | BIOP2233 |
Conjugate | |
Type | 免疫检查点 |
Source | Mammalian |
Tag | His |
Size | 10 ug |
Application | Immunogen |
Format | Lyophilized |
Concentration | Please refer to the vial lable for the specific concentration. |
Buffer | Supplied in 20mM PB, 150mM NaCl, pH 7.4. |
Species | Human |
Storage | Store at –20 degree. Avoid repeated freeze/thaw cycles. |
Synonyms | BT3.2;BTF4;BTN3.2;CD277 |
Purification | > 95% by SDS-PAGE. |
MolecularWeight | |
Description | aa 30-248 |
Background | Butyrophilin subfamily 3 member A2, also known as BT3.2, BTF3, BTF4 and BTN3A2, is a single-pass type I membrane protein. It is a member of the butyrophilin (BTN) family and the immunoglobulin (IG) superfamily. Mature human BTN3A2 is a 305 amino acid (aa) glycoprotein. It contains a 219 aa extracellular region with one V-type Ig-like domain, and a 65 aa cytoplasmic tail. The cytoplasmic region undergoes phosphorylation on two serines. There are three potential splice forms. BTN3A2 is postulated to be expressed on immune-related cells, as it has a structural similarity to MHC and CD80/CD86 molecules. It plays a role in T-cell responses in the adaptive immune response and inhibits the release of IFNG from activated T-cells. |