产品编号:M172
产品描述:Anti-Human PARC(CCL18)
反应种属:human
实验方法:ELISA, FC, N, WB
标记:
规格:100ug
供应商:leinco
价格(RMB):5325.00
订购:
说明书:
Goat Anti-Human Pulmonary and Activation-Regulated Chemokine (PARC)
Antigen Affinity Purified
(Macrophage Inflammatory Protein-4 (MIP-4), SCYA18, DC-CK1, AMAC-1, DCCK1, CKb7, CCL18)
Polyclonal Antibody
Prod. No.: M172
Host: Goat
Pkg. Size: 1 mg, 100 µg
Storage: -20°C to -70°C
Description
Specificity:
Rabbit Anti-Human Macrophage Inflammatory Protein-4 (MIP-4) recognizes Human MIP-4. This antigen affinity purified polyclonal antibody was purified using a proprietary chromatographic technique that includes covalently immobilizing the antigen proteins or peptides to agarose based beads. This purification method enhances specificity, reduces nonspecific binding of extraneous IgG and provides you with the most reliable reagent available for your early discovery research.
Background:
Macrophage Inflammatory Protein-4 (MIP-4) produced in E.Coli is a single, non-glycosylated polypeptide that attracts lymphocytes but not monocytes or granulocytes and is involved in B cell migration into B cell follicles in lymph nodes. It attracts naive T lymphocytes toward dendritic cells and activated macrophages in lymph nodes, has chemotactic activity for naive T cells, CD4+ and CD8+ T cells and thus may play a role in both humoral and cell-mediated immunity responses. MIP-4 is expressed at high levels in lung, lymph nodes, placenta, and bone marrow, not expressed by peripheral blood monocytes, and a monocyte-to-macrophage differentiation is a prerequisite for expression.
Known Species Cross Reactivity: Hu+
Immunogen
Purified Recombinant Human PARC (>98%)
Formulation
This antigen affinity purified polyclonal antibody has been 0.2 µm filtered and lyophilized from modified Dulbecco’s phosphate buffered saline (1X PBS) pH 7.2 – 7.3 containing 5.0% w/v trehalose with no calcium, magnesium, or preservatives present.
Reconstitution
We suggest aseptically reconstituting this lyophilized, antigen affinity purified polyclonal antibody with 1 ml of sterile 1X PBS pH 7.2-7.3. This will result in a final antibody concentration of 0.1 mg/ml.
Endotoxin
<0.1 EU/µg as determined by the LAL method
Storage and Stability
The lyophilized antigen affinity purified polyclonal antibody can be stored desiccated at -20°C to -70°C for twelve months from date of receipt. The reconstituted antibody can be stored for at least four weeks at 2-8°C. For long-term storage of the reconstituted antibody, aseptically aliquot into working volumes and store at -20°C to -70°C in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles. No detectable loss of activity was observed after six months.
Reported Applications
Indirect ELISA, FC, WB
Indirect ELISA: This antibody can be used in an indirect detection ELISA at 0.5 - 1.0 µg/ml with a suitable second step reagent such as Donkey Anti-Goat IgG (H&L)-Horseradish Peroxidase (Leinco Prod. No.: G505). The detection sensitivity of this indirect ELISA for Human PARC is approximately 1.5 ng/well.
Western Blotting: To detect Human PARC this polyclonal antibody can be used at a concentration of 0.1 - 0.2 µg/ml. This polyclonal antibody should be used in conjunction with compatible second-step reagents such as Donkey Anti-Goat IgG (H&L)-Horseradish Peroxidase (Leinco Prod. No.: G505) and a chromogenic substrate such as TMB HRPO Membrane/IHC Substrate UltraSensitive™ One Component "Ready Use" (Leinco Prod. No.: T343). The detection limit for Human PARC is 1 ng/lane under either reducing or non-reducing conditions. The sensitivity of detection may increase up to 50 fold when a chemiluminescent substrate is used. A suitable Western blotting control is Recombinant Human MIP-4 (CCL18) (Leinco Prod. No.: M130).
References
1. Nomiyama H et al. (1997) J. Biol. Chem. 272: 5846
2. Kucharzik T. et al. (2005) J. Pathol. 166: 1647
Related Products
Donkey Anti-Goat IgG (H&L)-Horseradish Peroxidase (Leinco Prod. No.: G505)
TMB HRPO Membrane/IHC Substrate UltraSensitive™ One Component "Ready Use" (Leinco Prod. No.: T343)
Recombinant Human MIP-4 (CCL18) (Leinco Prod. No.: M130)
Products are for research use only. Not for use in diagnostic or therapeutic procedures.
