Date published: 2026-1-9

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CD44 Antibody (P2A1): sc-53298

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Datasheets
  • CD44 Antibody (P2A1) is a mouse monoclonal IgG2a κ, cited in 8 publications, provided at 200 µg/ml
  • raised against ocular melanoma cell line (V+B2)
  • recommended for detection of HCAM of human origin by WB, IP, IF, IHC(P) and FCM
  • available conjugated to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • See CD44 (DF1485): sc-7297 for CD44 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP, m-IgG2a BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for CD44 Antibody (P2A1) for WB and IHC(P) applications. These reagents are now offered in bundles with CD44 Antibody (P2A1) (see ordering information below).

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HCAM Antibody (P2A1) is a mouse monoclonal IgG2a antibody that detects HCAM in human samples through various applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and flow cytometry (FCM). HCAM, also known as CD44, is a 742 amino acid single-pass type I membrane protein that plays a crucial role in cell adhesion and migration, which are vital processes in embryogenesis, immune response, and tumor metastasis. HCAM functions as a receptor for hyaluronic acid (HA) and interacts with ligands such as osteopontin (OPN), facilitating both cell-cell and cell-matrix interactions. HCAM′s structure features a Link domain, which is essential for binding capabilities and functional versatility. HCAM undergoes alternative splicing, resulting in multiple isoforms, including CD44R, CDw44, CD44S, CD44H, and CD44E, with CD44H being particularly prominent in cancer tissues. High expression levels in tumors suggest HCAM, especially CD44H variant, may play a pivotal role in tumor progression and could serve as a potential biomarker for cancer diagnosis and treatment strategies.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

CD44 Antibody (P2A1)

sc-53298
200 µg/ml
$322.00

CD44 Antibody (P2A1): m-IgG Fc BP-HRP Bundle

sc-536929
200 µg Ab; 10 µg BP
$361.00

CD44 Antibody (P2A1): m-IgGκ BP-HRP Bundle

sc-534104
200 µg Ab; 40 µg BP
$361.00

CD44 Antibody (P2A1): m-IgG2a BP-HRP Bundle

sc-547902
200 µg Ab; 10 µg BP
$361.00

CD44 Antibody (P2A1) FITC

sc-53298 FITC
200 µg/ml
$336.00

CD44 Antibody (P2A1) PE

sc-53298 PE
200 µg/ml
$349.00

anti-CD44 (HCAM-P2A1:sc53298) from Santa Cruz biotechnology, is a monoclonal antibody against CD44 raised against wild-type CD44 or a total antibody that detects other CD44 variants?

Asked by: Trupti Trivedi
Thank you for your question. sc-53298 HCAM (P2A1) has not been epitope mapped. Here is a link for more information on the protein : https://www.uniprot.org/uniprotkb/P16070/entry#sequences
Answered by: BlakeJ
Date published: 2024-08-01

Can HCAM (P2A1): sc-53298 monoclonal antibody be used in IF or IHC with mouse tissue or cells? Will there be non-specific staining?

Asked by: Trav11
Thank you for your inquiry. The use of mouse monoclonal antibodies with mouse samples is very common and typically poses no problem. To eliminate any potential cross-reactivity of an anti-mouse secondary detection reagent, HCAM (P2A1): sc-53298 is available in a variety of direct conjugations, such as HRP, PE, FITC and AlexaFluors.
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by from Excellent!This antibody works great in western blot analysis of HCAM expression in HUV-EC-C, human PBL, HeLa and WI 38 whole cell lysates.
Date published: 2017-01-19
Rated 4 out of 5 by from Robust bands detected in western blot analysisRobust bands detected in western blot analysis of HCAM expression in HeLa, U-937, human PBL, HUV-EC-C and CCRF-CEM whole cell lysates. -SCBT QC
Date published: 2015-04-20
Rated 5 out of 5 by from Exceptional immunoperoxidase membrane andExceptional immunoperoxidase membrane and cytoplasmic staining in formalin fixed, paraffin-embedded human esophagus tissue. -SCBT QC
Date published: 2015-03-16
Rated 5 out of 5 by from Published immunohistochemical analysis ofPublished immunohistochemical analysis of HCAM in human brain, leptomeninges, spinal cord and eye sections. -SCBT Publication Review
Date published: 2015-01-24
Rated 5 out of 5 by from Strong bands representing HCAM present inStrong bands representing HCAM present in western blot when using HUV-EC-C, human PBL, HeLa and WI 38 whole cell lysates. -SCBT QC
Date published: 2015-01-20
Rated 5 out of 5 by from Produced superb indirect FCM data for humanProduced superb indirect FCM data for human peripheral blood leukocytes stained with HCAM . -SCBT QC
Date published: 2013-06-25
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CD44 Antibody (P2A1) is rated 4.8 out of 5 by 6.
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