| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| rp143894-10μg | 10μg | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $69.90 | |
| rp143894-50μg | 50μg | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $279.90 | |
| rp143894-100μg | 100μg | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $449.90 | |
| rp143894-1mg | 1mg | Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding. | $2,999.90 |
Animal Free, >95%(SDS-PAGE, HPLC), Active, E.coli, No tag, 150-321 aa
| Product Name | Recombinant Human CD23 Protein, ＞95%(SDS-PAGE, HPLC), high purityused for Active, SDS-PAGE various applications |
|---|---|
| Synonyms | BLAST-2 | CD23 | CD23A | CD23CD23 antigen | CLEC4J | CLEC4JC-type lectin domain family 4 member J | C-type lectin domain family 4, member J | Fc epsilon RII | Fc fragment of IgE, low affinity II, receptor for (CD23) | FCE2Fc fragment of IgE, low affinity |
| Grade | ActiBioPure™, Animal Free, Azide Free, Bioactive, Carrier Free |
| Product Description | Purity > 95 % by SDS-PAGE and HPLC analyses Function This receptor has essential roles in the regulation of IgE production and in the differentiation of B-cells (it is a B-cell-specific antigen). |
| Specifications & Purity | ActiBioPure™, Bioactive, Animal Free, Carrier Free, Azide Free, ≥95%(SDS-PAGE) |
| Purity | ＞95%(SDS-PAGE, HPLC) |
| Bioactivity | Fully biologically active when compared to standard. The ED50 determined by its ability to induce TNF-alpha production by human PBMCs. |
| Endotoxin Concentration | <0.1 EU/μg |
| Expression System | E.coli |
| Species | Human |
| Amino Acids | 150-321 aa |
| Sequence | MELQVSSGFV CNTCPEKWIN FQRKCYYFGK GTKQWVHARY ACDDMEGQLV SIHSPEEQDF LTKHASHTGS WIGLRNLDLK GEFIWVDGSH VDYSNWAPGE PTSRSQGEDC VMMRGSGRWN DAFCDRKLGA WVCDRLATCT PPASEGSAES MGPDSRPDPD GRLPTPSAPL HS |
| Protein Tag | No tag |
| Protein Length | Protein fragment |
| Accession # | P06734 |
| Source | Recombinant |
| Predicted molecular weight | 19.2 kDa |
| Note | 20μg卖完停产，不再备货 |
Recombinant Human CD23 Protein (rp143894)-Protein Bioactivity
Fully biologically active when compared to standard. The ED₅₀ determined by its ability to induce TNF-alpha production by human PBMCs.
Recombinant Human CD23 Protein (rp143894)-SDS-PAGE
Recombinant Human CD23 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining. Showing a band at 19.2 kDa under reducing conditions and 17.1 kDa under non-reducing conditions.
| Application | Active, SDS-PAGE |
|---|---|
| Form | Lyophilized |
| Reconstitution | We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportio |
| Storage Temp | Store at -20°C,Avoid repeated freezing and thawing |
| Shipped In | Ice chest + Ice pads |
| Stability And Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 ℃ as supplied. 1 month, 2 to 8 ℃ under sterile conditions after reconstitution. 3 months, -20 to -70 ℃ under sterile conditions after reconstitu |
Enter Lot Number to search for COA:
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 ZJ23F0600326 | Certificate of Analysis | Mar 26, 2024 | rp143894 |
| ZJ23F0600327 | Certificate of Analysis | Mar 26, 2024 | rp143894 |
| ZJ23F0600328 | Certificate of Analysis | Mar 26, 2024 | rp143894 |
