Human CCL15/MIP-1 delta Antibody

Catalog #: MAB3631 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB3631
MAB3631-SP

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Chemotaxis Induced by CCL15/MIP‑1δ and Neutral-ization by Human CCL15/ MIP‑1δ Antibody.

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Human CCL15/MIP-1 delta Antibody Summary

Species Reactivity

Human

Specificity

Detects human CCL15/MIP‑1δ in direct ELISAs and Western blots. In direct ELISAs, no cross-reactivity with recombinant human CCL1, 2, 3, 4, 5, 7, 8, 11, 13, 14, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, recombinant mouse CCL1, 2, 3, 4, 5, 6, 7, 9, 11, 12, 17, 19, 20, 21, 22, 24, 25, or recombinant rat CCL20 is observed.

Source

Monoclonal Mouse IgG₁ Clone # 88119

Purification

Protein A or G purified from ascites

Immunogen

E. coli-derived recombinant human CCL15/MIP-1δ
Ser46-Ile113
Accession # Q16663

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Endotoxin Level

<0.10 EU per 1 μg of the antibody by the LAL method.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

Recombinant Human CCL15/MIP‑1δ 92 aa (Catalog # 363-MG)

Neutralization

Measured by its ability to neutralize CCL15/MIP‑1δ-induced chemotaxis in the BaF3 mouse pro‑B cell line transfected with human CCR1. The Neutralization Dose (ND₅₀) is typically 5-20 µg/mL in the presence of 1 ng/mL Recombinant Human CCL15/MIP‑1δ 68 aa.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Neutralization

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Chemotaxis Induced by CCL15/MIP‑1δ and Neutral-ization by Human CCL15/ MIP‑1δ Antibody. Recombinant Human CCL15/ MIP-1d (Catalog # 628-LK) chemoattracts the BaF3 mouse pro-B cell line transfected with human CCR1 in a dose-dependent manner (orange line). The amount of cells that migrated through to the lower chemotaxis chamber was measured by Resazurin (Catalog # AR002). Chemotaxis elicited by Recombinant Human CCL15/ MIP-1d (1 ng/mL) is neutralized (green line) by increasing concentrations of Mouse Anti-Human CCL15/MIP-1d Monoclonal Antibody (Catalog # MAB3631). The ND₅₀ is typically 5-20 µg/mL.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CCL15/MIP-1 delta

CCL15, also called macrophage inflammatory protein 1 delta (MIP-1δ and Leukotactin-1 (LKN-1), is a CC chemokine with two additional cysteine residues that form a third disulfide bond. CCL15 functions as a chemoattractant for monocytes, T cells, and eosinophils through interactions with CCR1. CCL15 cDNA encodes a predicted 113 amino acid (aa) protein containing a putative signal peptide of 21 aa that is cleaved to generate a 92 aa residue mature protein. Within the CC family members, human CCL15 shares 45%, 44%, 35%, and 30% aa homology with mouse C10, human MPIF-1, human HCC-1, and mouse MIP-1 gamma, respectively. The gene for MIP-1δ is found on chromosome 17 where the genes for most of the human CC chemokines are located. Human CCL15 is expressed in T and B lymphocytes, NK cells, monocytes and monocyte-derived dendritic cells.

References

Wang, W. et al. (1998) J. Clinical Immunol. 18:214.

Entrez Gene IDs

6359 (Human)

Alternate Names

CCL15; chemokine (C-C motif) ligand 15; Chemokine CC-2; HCC-2; HCC-2Lkn-1; Leukotactin 1; Leukotactin-1; LKN1; LKN-1; Macrophage inflammatory protein 5; MIP1 delta; MIP-1 delta; MIP5; MIP-5; MIP-5MIP-1d; Mrp-2b; NCC-3; NCC-3MIP-1D; NCC3MRP-2B; new CC chemokine 3; SCYA15member 15; Small-inducible cytokine A15