| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | Family with sequence similarity 19 (chemokine (C-C motif)-like) member A2, Chemokine-like protein TAFA-2, protein FAM19A2. |
| Biological Activity | |
| Cellular Localization | |
| Expression System | |
| Form | Sterile Filtered White lyophilized (freeze-dried) powder. |
| Formulation | |
| Product Type | |
| Protein Length | |
| Protein Size | |
| Purity | |
| Solubility | It is recommended to reconstitute the lyophilized TAFA2 in sterile 18M-cm H 2 O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. |
| Source | Escherichia Coli. |
| Species | |
| Storage | |
| Target |
Recombinant Human Family with Sequence Similarity 19 Member A2 is supplied as a recombinant protein for in vitro research use.
Background
TAFA-2 is a 11 kDa secreted protein that belongs to the FAM19/TAFA family of chemokine-like proteins. Similar to other FAM19/TAFA family members, mature TAFA-1 contains 10 regularly spaced cysteine residues with the same pattern: CX7CCX13CXCX14CX11CX4CX5CX10C (C symbolizes a conserved cysteine residue and X symbolizes any noncysteine amino acid). Human TAFA-2 is 97% aa identical to mouse TAFA-2 and is expressed in the central nervous system (CNS), colon, heart, lung, spleen, kidney, and thymus, however its expression in the CNS is 50 to 1000 fold higher than in other tissues. The biological roles of TAFA family members have not yet been determined.
Product format
Provided as a recombinant protein suitable for in vitro workflows such as binding studies, screening, and assay development. Refer to the specifications table for expression format and molecular properties.
What is the purity of Recombinant Human Family with Sequence Similarity 19 Member A2 (Human)?
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE. BioHippo includes a Certificate of Analysis (CoA) confirming purity per lot with every order.
What buffer / formulation is this protein supplied in?
How should Recombinant Human Family with Sequence Similarity 19 Member A2 (Human) be stored?
What expression system was used to produce this protein?
Is this protein biologically active?
Is this protein approved for clinical or in vitro diagnostic use?
Can I request a custom size, tag variant, or formulation?
Can’t Find What You’re Looking For? We can help you source the best match or customize a recombinant protein solution for your study. Options may include species (human/mouse/rat), protein region/domain (full-length vs fragment), tag or label (His/GST/FLAG/biotin/fluorescent), expression system (E. coli/HEK293/insect), purity grade, formulation (buffer, carrier-free, glycerol-free), activity/functional validation (binding or enzymatic assays), endotoxin level (low-endotoxin for cell-based work), mutants/variants (point mutations, isoforms), and bulk or custom packaging. Click Talk to a Scientist to submit a request form, email us at support@biohippo.com, or explore our Research Services for additional support. Our team will be in contact with you shortly.
