Date published: 2026-5-5

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Cosmc Antibody (H-10): sc-271829

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Datasheets
  • Cosmc Antibody (H-10) is a mouse monoclonal IgG1 κ Cosmc antibody, cited in 8 publications, provided at 200 µg/ml
  • raised against amino acids 1-270 mapping at the N-terminus of Cosmc of human origin
  • Cosmc Antibody (H-10) is recommended for detection of Cosmc of human origin by WB, IP, IF and ELISA
  • Anti-Cosmc Antibody (H-10) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to biotin for WB, IHC(P) and ELISA
  • m-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Cosmc Antibody (H-10) for WB applications. These reagents are now offered in bundles with Cosmc Antibody (H-10) (see ordering information below).
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Cosmc Antibody (H-10) is a mouse monoclonal IgG1 kappa light chain antibody that detects Cosmc protein of human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). anti-Cosmc antibody (H-10) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. Cosmc protein, also known as C1GALT1-specific chaperone 1, consists of 318 amino acids and is encoded by the human gene C1GALT1C1. Cosmc plays a crucial role in the synthesis of O-glycans, specifically the Tn antigen, which serves as a precursor for more complex O-glycans found in glycoproteins. Proper functioning of Cosmc is vital for correct glycosylation of proteins, as defects in this process can lead to the development of Tn syndrome, a rare autoimmune disorder characterized by incompletely glycosylated Tn antigens on blood cells, resulting in anemia, leukopenia, and thrombocytopenia. Cosmc is a single-pass type II membrane protein widely expressed across various tissues, with highest levels found in the small intestine, stomach, salivary glands, kidneys, and testes, as well as moderate expression in the brain, thymus, spleen, and lungs. Understanding Cosmc′s function and importance in glycosylation pathways is essential for researchers studying autoimmune diseases and glycoprotein biology.

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

Cosmc Antibody (H-10) References:

  1. Cloning and functional analysis of cDNAs with open reading frames for 300 previously undefined genes expressed in CD34+ hematopoietic stem/progenitor cells.  |  Zhang, QH., et al. 2000. Genome Res. 10: 1546-60. PMID: 11042152
  2. Molecular cloning and characterization of a novel UDP-Gal:GalNAc(alpha) peptide beta 1,3-galactosyltransferase (C1Gal-T2), an enzyme synthesizing a core 1 structure of O-glycan.  |  Kudo, T., et al. 2002. J Biol Chem. 277: 47724-31. PMID: 12361956
  3. A unique molecular chaperone Cosmc required for activity of the mammalian core 1 beta 3-galactosyltransferase.  |  Ju, T. and Cummings, RD. 2002. Proc Natl Acad Sci U S A. 99: 16613-8. PMID: 12464682
  4. Peripheral B lymphocyte beta1,3-galactosyltransferase and chaperone expression in immunoglobulin A nephropathy.  |  Qin, W., et al. 2005. J Intern Med. 258: 467-77. PMID: 16238683
  5. Protein glycosylation: chaperone mutation in Tn syndrome.  |  Ju, T. and Cummings, RD. 2005. Nature. 437: 1252. PMID: 16251947
  6. Identification of core 1 O-glycan T-synthase from Caenorhabditis elegans.  |  Ju, T., et al. 2006. Glycobiology. 16: 947-58. PMID: 16762980
  7. A mutant chaperone converts a wild-type protein into a tumor-specific antigen.  |  Schietinger, A., et al. 2006. Science. 314: 304-8. PMID: 17038624

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Cosmc Antibody (H-10)

sc-271829
200 µg/ml
$322.00

Cosmc Antibody (H-10): m-IgG Fc BP-HRP Bundle

sc-529268
200 µg Ab; 10 µg BP
$361.00

Cosmc Antibody (H-10): m-IgGκ BP-HRP Bundle

sc-522072
200 µg Ab, 40 µg BP
$361.00

Cosmc Antibody (H-10): m-IgG1 BP-HRP Bundle

sc-543423
200 µg Ab; 20 µg BP
$361.00

Cosmc Antibody (H-10) AC

sc-271829 AC
500 µg/ml, 25% agarose
$424.00

Cosmc Antibody (H-10) HRP

sc-271829 HRP
200 µg/ml
$322.00

Cosmc Antibody (H-10) FITC

sc-271829 FITC
200 µg/ml
$336.00

Cosmc Antibody (H-10) PE

sc-271829 PE
200 µg/ml
$349.00

Cosmc Antibody (H-10) Alexa Fluor® 488

sc-271829 AF488
200 µg/ml
$364.00

Cosmc Antibody (H-10) Alexa Fluor® 546

sc-271829 AF546
200 µg/ml
$364.00

Cosmc Antibody (H-10) Alexa Fluor® 594

sc-271829 AF594
200 µg/ml
$364.00

Cosmc Antibody (H-10) Alexa Fluor® 647

sc-271829 AF647
200 µg/ml
$364.00

Cosmc Antibody (H-10) Alexa Fluor® 680

sc-271829 AF680
200 µg/ml
$364.00

Cosmc Antibody (H-10) Alexa Fluor® 790

sc-271829 AF790
200 µg/ml
$364.00

Cosmc Antibody (H-10) B

sc-271829 B
200 µg/ml
$326.00

Dear representative, I have been using CosmcH10 antibody for almost a decade and I am planning to use more. I am looking for Cosmc (H-10), sc-271829, lot #F3021 or G2023. Do you have more antibodies from these lots? looking forward to hearing from you!

Asked by: Raj Aryal
Thank you for contacting Santa Cruz Biotechnology. To request information on a lot please email scbt@scbt.com.
Answered by: BlakeJ
Date published: 2024-12-12

What is the recommended starting dilution for Western blot for sc-271829: Cosmc (H-10) monoclonal antibody?

Asked by: Professor Griffin
The recommended starting dilution for Western blot is 1:100 with a dilution range of 1:100-1:1000. This information, along with other technical specifications, is available in the recommended protocol: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2017-03-22
  • y_2026, m_4, d_29, h_11CST
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Rated 5 out of 5 by from good consequenceI use the antibody to detect the re-portein from overexpress CHO cell and it works well.
Date published: 2017-07-05
Rated 5 out of 5 by from Produced nice Western blot data of CosmcProduced nice Western blot data of Cosmc expression in MIA PaCa-2, HEK293, Hep G2 and HeLa whole cell lysates. -SCBT QC
Date published: 2014-01-30
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Cosmc Antibody (H-10) is rated 5.0 out of 5 by 2.
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