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N6786

Sigma-Aldrich

Anti-Notch1 antibody, Mouse monoclonal

clone mN1A, purified from hybridoma cell culture

Synonym(s):

Notch antibody

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About This Item

MDL number:
MFCD03455659
UNSPSC Code:
12352203
NACRES:
NA.41

Key Documents

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biological source

mouse

Quality Level

200

conjugate

unconjugated

antibody form

purified from hybridoma cell culture

antibody product type

primary antibodies

clone

mN1A, monoclonal

form

buffered aqueous solution

species reactivity

mouse, human

technique(s)

immunocytochemistry: suitable
indirect ELISA: suitable
microarray: suitable
western blot: 1-2 μg/mL using extracts of cells stably transfected with a truncated Notch1 (32D-mN1-ICDOP that expresses the intracellular mouse Notch1 molecule-65 kDa).

isotype

IgG1

UniProt accession no.

P46531

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... NOTCH1(4851)
mouse ... Notch1(18128)

General description

Recognizes human and mouse Notch1 (~300 kDa and 120 kDa) once Notch1 is cleaved. The antibody does not recognize Notch 2, 3, or 4. It has high affinity for the activated intracellular form of Notch.
The Notch protein family is a group of highly conserved proteins important in the determination of cell fate and maintenance of progenitors in many developmental systems.In mammals, four Notch genes were identified (Notch1-4) in a wide variety of cells and play a crucial role in differentiation and development. Notch proteins contain three main domains: an extracellular domain containing tandem epidermal growth factor repeats, and three lin-12/Notch repeats, a transmembrane domain, and an intracellular domainthat contains six cdc1-/SW16/ankyrin repeats, nuclear localization signals, and a C-terminal OPA/PEST region.

Immunogen

recombinant protein containing the cdc10-NCR region of mouse Notch1.

Application

Anti-Notch1 antibody, mouse monoclonal has been used in:
  • enzyme linked immunosorbent assay (ELISA)
  • immunoblotting
  • immunocytochemistry
  • immunohistochemistry

Biochem/physiol Actions

NOTCH is a ubiquitous and essential component of the extracellular matrix (ECM) and plays a vital role in tissue repair mechanism. Fibronectin functions both as a regulator of cellular processes and as an important scaffolding protein to maintain and direct tissue organization and ECM composition.Fibronectin is suggested to enhance cell adhesion, spreading and affect the routes of cell migration both in vivo and in culture. It has been shown that upon malignant transformation many cells lose most of their surface bound fibronectin.
Recognizes human and mouse Notch1 (~300 kDa and 120 kDa) once Notch1 is cleaved. The antibody does not recognize Notch 2, 3, or 4. It has high affinity for the activated intracellular form of Notch.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

常规特殊物品
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Certificates of Analysis (COA)

Lot/Batch Number
088M4822V
22180502
010M4827
069K4755
068K4812

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Ellen Jorissen et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 30(14), 4833-4844 (2010-04-08)
The metalloproteinase and major amyloid precursor protein (APP) alpha-secretase candidate ADAM10 is responsible for the shedding of proteins important for brain development, such as cadherins, ephrins, and Notch receptors. Adam10(-/-) mice die at embryonic day 9.5, due to major defects
Annapurna Pranatharthi et al.
Journal of experimental & clinical cancer research : CR, 38(1), 392-392 (2019-09-07)
Radioresistance remains a challenge to the successful treatment of various tumors. Intrinsic factors like alterations in signaling pathways regulate response to radiation. RhoC, which has been shown to modulate several tumor phenotypes has been investigated in this report for its
Type II endometrial cancer overexpresses NILCO: A preliminary evaluation
Daley-Brown D, et al.
Disease Markers, 2017 (2017)
Hugo Larose et al.
Haematologica, 106(6), 1693-1704 (2020-04-25)
Patients diagnosed with Anaplastic Large Cell Lymphoma (ALCL) are still treated with toxic multi-agent chemotherapy and as many as 25-50% of patients relapse. To understand disease pathology and to uncover novel targets for therapy, Whole-Exome Sequencing (WES) of Anaplastic Lymphoma
Monica Battle et al.
International journal of cancer, 134(7), 1605-1616 (2013-10-12)
To investigate whether obesity induces a leptin-Notch signaling axis in breast cancer (BC), leptin-induced Notch was determined in human MCF-7 and MDA-MB231 and mouse E0771 cells and in E0771-BC hosted by syngeneic lean and diet-induced obesity (DIO) C57BL/6J female mice.
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