| Product Name |
Recombinant Human Macrophage Inflammatory 3 Beta (MIP3b) Protein |
| Product Overview |
This Recombinant Human Macrophage Inflammatory 3 Beta (MIP3b) Protein with amino acids Gly22~Ser98 is expressed in E.coli. The protein is supplied lyophilized and formulated in Phosphate buffered saline (pH7.4) containing 0.01% sarcosyl, 5%Trehalose.It has a purity >90% as determined by SDS-PAGE. |
| Target Uniprot Id |
O70460 |
| Synonyms |
C-C motif chemokine 19, CKb11, ELC, MIP-3b, MIP3B, SCYA19 |
| Species |
Human |
| Predicted Molecular Mass |
14 kDa |
| Expression System |
E.coli |
| Expression Range |
22-98aa |
| Tag |
N-6His |
| Purity |
>90% |
| Formulation |
Lyophilized |
| Buffer |
Phosphate buffered saline (pH7.4) containing 0.01% sarcosyl, 5%Trehalose |
| Storage Condition |
1. Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. 2. Avoid repeated freeze-thaw cycles. 3. Store working aliquots at 4°C for up to one week. 4. In general, protein in liquid form is stable for up to 6 months at -20°C/-80°C. Protein in lyophilized powder form is stable for up to 12 months at -20°C/-80°C. |
| Reconstitution Instruction |
Briefly centrifuged the vial prior to opening to bring the contents to the bottom. Reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL. It is recommended to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. The default final concentration of glycerol is 50%. |
| Applications |
Positive Control; Immunogen; SDS-PAGE; WB |
| Research Area |
Immunology |
| Target Function |
Strongly chemotactic for naive (L-selectinhi) CD4 T-cells and for CD8 T-cells and weakly attractive for resting B-cells and memory (L-selectinlo) CD4 T-cells. May play a role in promoting encounters between recirculating T-cells and dendritic cells and in the migration of activated B-cells into the T-zone of secondary lymphoid tissues. Binds to chemokine receptor CCR7. Binds to atypical chemokine receptor ACKR4 and mediates the recruitment of beta-arrestin (ARRB1/2) to ACKR4. |
| Subcellular Location |
Secreted. |
| Protein Family |
Intercrine beta (chemokine CC) family |
| Tissue Specificity |
Highly expressed by dendritic cells in mesenteric and peripheral lymph nodes. Significant expression in spleen (T cell zone or periarteriolar lymphatic sheath) and Peyer patches. Low expression in thymus. |
