Date published: 2025-9-21

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APC Antibody (F-3): sc-9998

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Datasheets
  • APC Antibody (F-3) is a mouse monoclonal IgG1 κ APC antibody, cited in 33 publications, provided at 200 µg/ml
  • raised against amino acids 2-289 mapping at the N-terminus of APC of human origin
  • APC Antibody (F-3) is recommended for detection of APC of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-APC Antibody (F-3) 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
  • Contact our Technical Service Department (or your local Distributor) for more information on how to receive a FREE 10 µg sample of APC (F-3): sc-9998.
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for APC Antibody (F-3) for WB and IHC(P) applications. These reagents are now offered in bundles with APC Antibody (F-3) (see ordering information below).

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APC Antibody (F-3) is a mouse monoclonal IgG1 kappa light chain antibody that detects adenomatous polyposis coli (APC) protein of mouse, rat, and human origin through various applications including western blotting, immunoprecipitation, immunofluorescence, immunohistochemistry, and enzyme-linked immunosorbent assay. APC monoclonal antibody (F-3) is offered in both non-conjugated and multiple conjugated forms, such as agarose, horseradish peroxidase, phycoerythrin, fluorescein isothiocyanate, and various Alexa Fluor® conjugates. APC protein plays a crucial role in regulating cell adhesion and maintaining the integrity of epithelial tissues, which is vital for preventing tumorigenesis. Mutations in APC gene are commonly associated with familial adenomatous polyposis and Gardner′s syndrome, conditions characterized by the development of numerous adenomatous polyps that can lead to colon cancer. APC protein, consisting of 2,843 amino acids, is ubiquitously expressed and interacts with key structural components of intracellular junctions, including β-catenin and γ-catenin, which are essential for cellular adhesion. APC competes with E-cadherin for binding to specific regions of β- and γ-catenin, and interactions between cytoskeleton and APC-E-cadherin-β/γ-catenin complex are mediated by α-catenin, highlighting APC′s importance in cellular signaling pathways that regulate cell growth and differentiation.

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

APC Antibody (F-3) References:

  1. The APC gene in colorectal cancer.  |  Fodde, R. 2002. Eur J Cancer. 38: 867-71. PMID: 11978510
  2. Mutations of chromosome 5q21 genes in FAP and colorectal cancer patients.  |  Nishisho, I., et al. 1991. Science. 253: 665-9. PMID: 1651563
  3. APC and oncogenic KRAS are synergistic in enhancing Wnt signaling in intestinal tumor formation and progression.  |  Janssen, KP., et al. 2006. Gastroenterology. 131: 1096-109. PMID: 17030180
  4. Myc deletion rescues Apc deficiency in the small intestine.  |  Sansom, OJ., et al. 2007. Nature. 446: 676-9. PMID: 17377531
  5. Germ-line and somatic mutations of the APC gene and/or ss catenin gene in the occurrence of FAP associated thyroid carcinoma.  |  Cetta, F., et al. 2007. World J Surg. 31: 1366-7; author reply 1368-9. PMID: 17426899
  6. B-catenin deficiency, but not Myc deletion, suppresses the immediate phenotypes of APC loss in the liver.  |  Reed, KR., et al. 2008. Proc Natl Acad Sci U S A. 105: 18919-23. PMID: 19033191
  7. Mechanical factors activate beta-catenin-dependent oncogene expression in APC mouse colon.  |  Whitehead, J., et al. 2008. HFSP J. 2: 286-94. PMID: 19404440
  8. Apc inhibition of Wnt signaling regulates supernumerary tooth formation during embryogenesis and throughout adulthood.  |  Wang, XP., et al. 2009. Development. 136: 1939-49. PMID: 19429790
  9. The APC/C and CK1 in the developing brain.  |  Penas, C., et al. 2015. Oncotarget. 6: 16792-3. PMID: 26219466
  10. APC Promoter Methylation in Gastrointestinal Cancer.  |  Zhu, L., et al. 2021. Front Oncol. 11: 653222. PMID: 33968756
  11. METTL3 promotes tumour development by decreasing APC expression mediated by APC mRNA N6-methyladenosine-dependent YTHDF binding.  |  Wang, W., et al. 2021. Nat Commun. 12: 3803. PMID: 34155197
  12. High resolution genetic map of the adenomatous polyposis coli gene (APC) region.  |  Olschwang, S., et al. 1995. Am J Med Genet. 56: 413-9. PMID: 7604852

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

APC Antibody (F-3)

sc-9998
200 µg/ml
$316.00

APC Antibody (F-3): m-IgG Fc BP-HRP Bundle

sc-526532
200 µg Ab; 10 µg BP
$354.00

APC Antibody (F-3): m-IgG1 BP-HRP Bundle

sc-531905
200 µg Ab; 20 µg BP
$354.00

APC Antibody (F-3) AC

sc-9998 AC
500 µg/ml, 25% agarose
$416.00

APC Antibody (F-3) HRP

sc-9998 HRP
200 µg/ml
$316.00

APC Antibody (F-3) FITC

sc-9998 FITC
200 µg/ml
$330.00

APC Antibody (F-3) PE

sc-9998 PE
200 µg/ml
$343.00

APC Antibody (F-3) Alexa Fluor® 488

sc-9998 AF488
200 µg/ml
$357.00

APC Antibody (F-3) Alexa Fluor® 546

sc-9998 AF546
200 µg/ml
$357.00

APC Antibody (F-3) Alexa Fluor® 594

sc-9998 AF594
200 µg/ml
$357.00

APC Antibody (F-3) Alexa Fluor® 647

sc-9998 AF647
200 µg/ml
$357.00

APC Antibody (F-3) Alexa Fluor® 680

sc-9998 AF680
200 µg/ml
$357.00

APC Antibody (F-3) Alexa Fluor® 790

sc-9998 AF790
200 µg/ml
$357.00

The full length of APC is 310kD, why there are two bands around 100kD? and why do we see in some blots two bands around 100kD and in others one 310kD band? In my western i got the two bands around 100kD and no band around 310kD, is it APC?

Asked by: CaGI
Thank you for your question. Please contact our Technical Service Department or your local distributor for assistance in troubleshooting this antibody.
Answered by: Tech Service 1
Date published: 2020-12-07

I am using this antibody for APC detection (SC-9998). I am detecting the full lenght form which is about 311 KD, but, I see 2 bands instead only 1 in this place. My question is Why I see 2 bandas around 312 KD?? also, I detect a band around 140 KD. Why?

Asked by: ali jose calderon
Thank you for your question. We have not seen doublet bands in the higher band size, but as this protein can be ubiquitinated that could be a possible reason. It is also sometimes due to the percentage gel used. If you have any further questions, please contact Technical Service by phone, (800)-457-3801 option 2, email <scbt@scbt.com>, or by live chat directly on our website, www.scbt.com.
Answered by: Tech Service
Date published: 2017-05-26

Do you have any tips for performing a double stain with only mouse monoclonal antibodies?

Asked by: Cweed
We recommend using directly conjugated primary antibodies. This product, sc-9998, is available conjugated to FITC, AF488, and AF647.
Answered by: Technical Support 12
Date published: 2017-01-12

Will this antibody work in canine samples?

Asked by: Cweed
Please contact our Technical Service Department and we would be happy to perform sequence analysis and review our data to answer any questions you may have about additional species reactivity.
Answered by: Technical Support 12
Date published: 2017-01-12
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Rated 5 out of 5 by from good performanceThis antibody works well in Western blotting in our knockdown experiment
Date published: 2022-05-27
Rated 5 out of 5 by from Good for IFThis APC antibody shows strong specific signal in IF staining in primary rat motor neuron.
Date published: 2017-11-06
Rated 4 out of 5 by from good antibody and works well in western blot.tested protein extracts from murine organoids with genetic as well as Cripsr/Cas9 mediated deletion of APC
Date published: 2017-10-19
Rated 1 out of 5 by from Not specific on HCT-116 cell lineI prove it on HCT-116 cell line and I observed multiple bands but neither of them correspond to APC.
Date published: 2017-09-29
Rated 5 out of 5 by from WB good result2 bands can be detected around 310kD and 130kD in Caco2 cell lines,I wonder why? I dilute it in 5% dry skim milk,1:200, and overnight in 4℃.
Date published: 2017-09-26
Rated 1 out of 5 by from No bandNo band on WB. Used 1:1000 dilution for MCF-7 cell lysates.
Date published: 2017-07-03
Rated 3 out of 5 by from Unfortunately not for IFI tested this antibody on human endothelial HUVEC cells as well as on mouse oocytes but unfortunately the antibody did not work in these immunofluorescence experiments. I always had alpha-tubulin as positive control, which always worked well.
Date published: 2017-06-22
Rated 4 out of 5 by from performance in HCC cell lineI tested the sample APC antibody in Huh7 and SK-Hep1 cell lines. Both cells were untreated or transfected with pEGFP-N1/ overexpressing plasmid. In all the groups, western blot result (Bio-Rad Clarity Western ECL) showed one stripe above the 100kDa marker. But I notice that this APC antibody could also recognize GFP tag, two different pEGFP-N1/ overexpressing plasmids with different protein size could be showen in the western blot result and they were way brighter than the suppose APC. It could be disturbing for some experiments.
Date published: 2017-06-07
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APC Antibody (F-3) is rated 4.4 out of 5 by 20.
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