Human TAFA2/FAM19A2 Protein (FAM-HM2A2)
Catalog: FAM-HM2A2
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| Product Description | Recombinant Human TAFA2/FAM19A2 Protein is expressed from HEK293 with hFc tag at the N-terminus.It contains Ala31-His131. |
Product Background |
Tafa is a family of small secreted proteins with conserved cysteine residues and restricted expression in the brain. It is composed of five highly homologous genes referred to as Tafa-1 to -5. FAM19A2/TAFA-2 induces skeletal stem cell migration through the activation of Rac1-p38 signaling and is highly abundant in the central nervous system and MIP1α regulates energy balance. |
Product Category |
Recombinant Protein |
Target |
TAFA2/FAM19A2 |
| Accession | |
Species |
Human |
Amino Acid Range |
Ala31-His131 |
| Molecular Weight | The protein has a predicted MW of 36.74 kDa. Due to glycosylation, the protein migrates to 40-50 kDa based on Tris-Bis PAGE result. |
Product Tag |
N-hFc |
Express System |
HEK293 |
| Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
| Endotoxin | Less than 1EU per ug by the LAL method. |
| Form | Lyophilized |
| Shipping | Shipped at ambient temperature. |
| Formulation | Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| Stability And Storage | Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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The purity of Human TAFA2 is greater than 95% as determined by SEC-HPLC. |
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Human TAFA2 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. |
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