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Key Documents

MABC202

Sigma-Aldrich

Anti-APC Antibody, clone FE9

clone FE9, from mouse

Synonym(s):

Adenomatous polyposis coli protein, Protein APC, Deleted in polyposis 2.5

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

FE9, monoclonal

species reactivity

human

technique(s)

western blot: suitable

isotype

IgG1κ

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... APC(324)

General description

Adenomatous polyposis coli protein (APC) is a ubiquitous multidomain protein that has a well documented role as a tumor suppressor. The mechanism of APC-mediated tumor suppression is still an area of active investigation; however, several studies suggest that APC is a negative regulator of the Wnt signaling pathway as it downregulates β-catenin via interactions with Axin/GSK3-β complex, thereby preventing transcription of genes such as MYC that contribute to cell proliferation. Defective APC proteins contribute to the initiation and proliferation of various types of cancers, including familial adenomatous polyposis. However, other studies have shown that APC interacts with a range of other proteins such as the EB1 microtubule-binding proteins, to regulate other processes such as cell migration.

Specificity

This antibody recognizes the N-terminus of APC.

Immunogen

Linear peptide corresponding to the N-terminus of human APC.

Application

Anti-APC Antibody, clone FE9 is an antibody against APC for use in Western Blotting.

Quality

Evaluated by Western Blot in SW480 cell lysate.

Western Blot Analysis: 0.5 µg/mL of this antibody detected APC in 10 µg of SW480 cell lysate.

Target description

~147 kDa observed. Uniprot describes the full length protein at ~312 kDa This antibody was shown to detect the truncated form at ~147 kDa

Physical form

Format: Purified

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Weiran Feng et al.
Proceedings of the National Academy of Sciences of the United States of America, 118(32) (2021-08-07)
The increasing complexity of different cell types revealed by single-cell analysis of tissues presents challenges in efficiently elucidating their functions. Here we show, using prostate as a model tissue, that primary organoids and freshly isolated epithelial cells can be CRISPR
Inducible in vivo genome editing with CRISPR-Cas9.
Dow, LE; Fisher, J; O'Rourke, KP; Muley, A; Kastenhuber, ER; Livshits, G; Tschaharganeh et al.
Nature Biotechnology null
Thai Q Tran et al.
Nature cancer, 1(3), 345-358 (2020-08-25)
Genetic-driven deregulation of the Wnt pathway is crucial but not sufficient for colorectal cancer (CRC) tumourigenesis. Here, we show that environmental glutamine restriction further augments Wnt signaling in APC mutant intestinal organoids to promote stemness and leads to adenocarcinoma formation
Maria Paz Zafra et al.
Nature biotechnology, 36(9), 888-893 (2018-07-04)
CRISPR base editing enables the creation of targeted single-base conversions without generating double-stranded breaks. However, the efficiency of current base editors is very low in many cell types. We reengineered the sequences of BE3, BE4Gam, and xBE3 by codon optimization
Bo Cen et al.
Oncogene, 40(41), 5984-5992 (2021-08-14)
PD-L1 expression is elevated in various human cancers, including colorectal cancer. High levels of PD-L1 expressed on tumor epithelial cells are one of the potential mechanisms by which tumor cells become resistant to immune attack. However, PD-L1 regulation in tumor

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