Date published: 2025-12-9

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CKR-7 Antibody (4B12): sc-57074

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Datasheets
  • CKR-7 Antibody (4B12) is a rat monoclonal IgG2a, cited in 2 publications, provided at 200 µg/ml
  • raised against CKR-7 of mouse origin
  • recommended for detection of CKR-7 of mouse origin by FCM
  • available conjugated to either phycoerythrin, FITC, Alexa Fluor® 488 or Alexa Fluor® 647 for IF, IHC(P) and FCM
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for CKR-7 Antibody (4B12). This work is in progress.

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CKR-7 Antibody (4B12) is a rat monoclonal IgG2a antibody that detects CKR-7 in mouse samples through flow cytometry (FCM). CKR-7, also known as C-C chemokine receptor type 7, is a 378 amino acid multi-pass membrane protein that plays a crucial role in the immune system by mediating lymphocyte migration to inflammation sites. CKR-7 (4B12) monoclonal antibody recognizes a receptor predominantly expressed in activated B- and T-lymphocytes and various lymphoid tissues, where anti-CKR-7 antibody (4B12) functions as a receptor for the chemokine MIP-3β. CKR-7 facilitates normal lymphocyte function, which is essential for an effective immune response. CKR-7 has been implicated in the pathogenesis of certain diseases, including cancer and autoimmune disorders, making CKR-7 a significant target for therapeutic interventions. Using anti-CKR-7 antibody (4B12) in research can provide valuable insights into lymphocyte trafficking dynamics and immune regulation mechanisms.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

CKR-7 Antibody (4B12) References:

  1. MicroRNA let-7a suppresses breast cancer cell migration and invasion through downregulation of C-C chemokine receptor type 7.  |  Kim, SJ., et al. 2012. Breast Cancer Res. 14: R14. PMID: 22251626
  2. Role of C-C chemokine receptor type 7 and its ligands during neuroinflammation.  |  Noor, S. and Wilson, EH. 2012. J Neuroinflammation. 9: 77. PMID: 22533989
  3. Deletion of Macrophage Low-Density Lipoprotein Receptor-Related Protein 1 (LRP1) Accelerates Atherosclerosis Regression and Increases C-C Chemokine Receptor Type 7 (CCR7) Expression in Plaque Macrophages.  |  Mueller, PA., et al. 2018. Circulation. 138: 1850-1863. PMID: 29794082
  4. Locally Trapping the C-C Chemokine Receptor Type 7 by Gene Delivery Nanoparticle Inhibits Lymphatic Metastasis Prior to Tumor Resection.  |  An, S., et al. 2019. Small. 15: e1805182. PMID: 30690891
  5. Curcumae Radix Extract Decreases Mammary Tumor-Derived Lung Metastasis via Suppression of C-C Chemokine Receptor Type 7 Expression.  |  Kaya, P., et al. 2019. Nutrients. 11: PMID: 30781353
  6. Social defeat stress exacerbates atopic dermatitis through downregulation of DNA methyltransferase 1 and upregulation of C-C motif chemokine receptor 7 in skin dendritic cells.  |  Yoshida, Y., et al. 2020. Biochem Biophys Res Commun. 529: 1073-1079. PMID: 32819567
  7. Exacerbation of non-steroidal anti-inflammatory drug-induced enteropathy in C-C chemokine receptor type 7-deficient mice.  |  Yamaguchi, T., et al. 2022. J Gastroenterol Hepatol. 37: 1561-1570. PMID: 35435994
  8. Effects of let-7a microRNA and C-C chemokine receptor type 7 expression on cellular function and prognosis in esophageal squamous cell carcinoma.  |  Yura, M., et al. 2022. BMC Cancer. 22: 1064. PMID: 36243683
  9. CCL21-CCR7 signaling promotes microglia/macrophage recruitment and chemotherapy resistance in glioblastoma.  |  Geraldo, LH., et al. 2023. Cell Mol Life Sci. 80: 179. PMID: 37314567
  10. C-C chemokine receptor type 7 (CCR7) regulates hepatic CD8 + T cell homeostasis and response to acute liver injury.  |  Niemietz, P., et al. 2024. Hepatology. 80: 1104-1119. PMID: 38231043

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

CKR-7 Antibody (4B12)

sc-57074
200 µg/ml
$316.00

CKR-7 Antibody (4B12) Alexa Fluor® 488

sc-57074 AF488
200 µg/ml
$357.00

CKR-7 Antibody (4B12) Alexa Fluor® 647

sc-57074 AF647
200 µg/ml
$357.00

CKR-7 Antibody (4B12) FITC

sc-57074 FITC
200 µg/ml
$330.00

CKR-7 Antibody (4B12) PE

sc-57074 PE
200 µg/ml
$343.00