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AB271203

Biotin Anti-CCL21 antibody

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Rabbit Polyclonal CCL21 antibody - conjugated to Biotin. Suitable for WB, sELISA and reacts with Recombinant full length protein - Mouse samples. Immunogen corresponding to Recombinant Fragment Protein within Mouse Ccl21c aa 1 to C-terminus.

View Alternative Names

Scya21c, Ccl21c, C-C motif chemokine 21c, 6Ckine, Beta-chemokine exodus-2, Small-inducible cytokine A21c, Thymus-derived chemotactic agent 4, TCA4

2 Images
Sandwich ELISA - Biotin Anti-CCL21 antibody (AB271203)
  • sELISA

Supplier Data

Sandwich ELISA - Biotin Anti-CCL21 antibody (AB271203)

Mouse CCL21 was detected by sandwich ELISA (using 100μl/well) using a concentration of 0.25-1.0 μg/ml of ab271203.

This antibody in conjunction with an appropriate capture antibody, allows the detection of at least 0.2-0.4 ng/well of recombinant mouse Exodus-2 protein.

Western blot - Biotin Anti-CCL21 antibody (AB271203)
  • WB

Supplier Data

Western blot - Biotin Anti-CCL21 antibody (AB271203)

To detect CCL21 by Western Blot analysis this antibody can be used at a concentration of 0.1 - 0.2 μg/ml.

Used in conjunction with compatible secondary reagents the detection limit for recombinant CCL21 is 1.5 - 3.0 ng/lane, under either reducing or non-reducing conditions.

Lane 1 : Marker

Lanes 2-12 : 250, 125, 62.5, 31.25, 15.625, 7.8, 3.9, 1.95, 0.975, 0.4875 and 0.24 ng recombinant mouse Exodus 2, respectively.

Non-reducing conditions.

All lanes:

Western blot - Biotin Anti-CCL21 antibody (ab271203)

Predicted band size: 15 kDa

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Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Conjugation

Biotin

Excitation/Emission
Carrier free

No

Reacts with

Mouse

Applications

sELISA, WB

applications

Immunogen

Recombinant Fragment Protein within Mouse Ccl21c aa 1 to C-terminus. The exact immunogen used to generate this antibody is proprietary information.

P86793

Reactivity data

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Properties and storage information

Form
Lyophilized
Reconstitution
Reconstitute in PBS, 0.1% BSA
Purification technique
Affinity purification
Storage buffer
Constituents: PBS, 0.1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Store in the dark

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

CCL21 also known as Exodus 2 or 2H26 is a chemokine with significant roles in the immune system. It is a small protein with a molecular mass of approximately 12 kDa. CCL21 is expressed in high concentrations in secondary lymphoid organs such as the spleen lymph nodes and Peyer's patches. It serves as a chemoattractant particularly for lymphocytes and dendritic cells facilitating their migration towards lymphoid organs.
Biological function summary

CCL21 is essential for guiding immune cells to areas where they are needed for initiating immune responses. It forms a non-covalent complex with its receptor CCR7 a primary mechanism through which it exerts its biological effects. CCL21 coordinates the positioning of immune cells within the lymphoid organs ensuring a functional and effective immune response to pathogens or injuries. Its expression pattern aids in the organization of lymphoid tissue architecture and contributes to efficient trafficking of T-cells and dendritic cells.

Pathways

CCL21 plays an important role in the chemokine signaling pathway and the leukocyte transendothelial migration pathway. Within these pathways CCL21 works closely with its receptor CCR7 to guide immune cell navigation and localization. This collaboration is essential for directing cells to appropriate sites in the immune system aligning CCL21 with similar proteins like CCL19 another chemokine that also interacts with CCR7.

CCL21 is associated with several immune-related conditions including rheumatoid arthritis and chronic lymphocytic leukemia. In rheumatoid arthritis CCL21 contributes to the infiltration and retention of immune cells in the synovial tissue while in chronic lymphocytic leukemia it aids in the homing of malignant cells to lymphoid organs. CCL21’s interaction with CCR7 in these diseases highlights its importance not only in immune surveillance but also in the pathology of these disorders.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Inhibits hemopoiesis and stimulates chemotaxis. Chemotactic in vitro for thymocytes and activated T-cells, but not for B-cells, macrophages, or neutrophils. Potent mesangial cell chemoattractant. Shows preferential activity towards naive T-cells. May play a role in mediating homing of lymphocytes to secondary lymphoid organs.
See full target information Ccl21c

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