Mer Protein, Human, Recombinant (His & GST) is expressed in Baculovirus insect cells with His and GST tag. The predicted molecular weight is 62 kDa and the accession number is Q12866.
生物活性 | Kinase activity untested |
产品描述 | Mer Protein, Human, Recombinant (His & GST) is expressed in Baculovirus insect cells with His and GST tag. The predicted molecular weight is 62 kDa and the accession number is Q12866. |
种属 | Human |
表达系统 | Baculovirus-Insect Cells |
标签 | His,GST |
蛋白编号 | Q12866 |
别名 | MER proto-oncogene, tyrosine kinase, c-Eyk, RP38, c-mer, Tyro12, MER |
蛋白构建 | A DNA sequence encoding the human MERTK (Q12866) protein kinase domain (Glu 578-Tyr 872) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus. |
蛋白纯度 | > 92 % as determined by SDS-PAGE |
分子量 | 62 kDa (predicted) |
内毒素 | < 1.0 EU per μg of the protein as determined by the LAL method |
缓冲液 | Supplied as sterile 50mM Tris, 100mM NaCl, pH 7.4, 20% gly, 0. 3mM DTTPlease contact us for any concerns or special requirements. Please refer to the specific buffer information in the hard copy of CoA. |
复溶方法 | A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information. |
存储 |
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
运输方式 |
Kinases are highly recommended to be shipped at frozen temperature with blue ice or dry ice. Shipment made at ambient temperature may seriously affect the activity of the ordered products. |
研究背景 | Proto-oncogene tyrosine-protein kinase MER (MERTK) is a member of the MER/AXL/TYRO3 receptor kinase family and encodes a transmembrane protein with two fibronectin type-III domains, two Ig-like C2-type (immunoglobulin-like) domains, and one tyrosine kinase domain. MERTK is localized in the membrane and is no expressed in normal B- and T-lymphocytes but is expressed in numerous neoplastic B- and T-cell lines. This protein is highly expressed in the testis, ovary, prostate, lung, and kidney, with lower expression in the spleen, small intestine, colon, and liver. MERTK regulates many physiological processes including cell survival, migration, differentiation, and phagocytosis of apoptotic cells (efferocytosis). Ligand binding at the cell surface induces autophosphorylation of MERTK on its intracellular domain that provides docking sites for downstream signaling molecules. MERTK signaling plays a role in various processes such as macrophage clearance of apoptotic cells, platelet aggregation, cytoskeleton reorganization, and engulfment. MERTK plays also an important role in the inhibition of Toll-like receptors (TLRs)-mediated innate immune response by activating STAT1, which selectively induces the production of suppressors of cytokine signaling SOCS1 and SOCS3. Defects in MERTK are the cause of retinitis pigmentosa type 38. |
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Mer Protein, Human, Recombinant (His & GST) RP-38 RP 38 MER proto-oncogene, tyrosine kinase c-Eyk RP38 c-mer Tyro12 MER recombinant recombinant-proteins proteins protein