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Key Documents

SAB4300580

Sigma-Aldrich

Anti-ERBB3 (Ab-1328) antibody produced in rabbit

affinity isolated antibody

Synonym(s):

Anti-ErbB-3 antibody produced in rabbit, Anti-HER3 antibody produced in rabbit, Anti-LCCS2 antibody produced in rabbit, Anti-MDA-BF-1 antibody produced in rabbit, Anti-v-erb-b2 erythroblastic leukemia viral oncogene homolog 3 (avian) antibody produced in rabbit

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

~185 kDa

species reactivity

human, mouse, rat

concentration

1 mg/mL

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:100
western blot: 1:500-1:1000

isotype

IgG

immunogen sequence

(P-D-Y-W-H)

NCBI accession no.

NP_001005915.1

UniProt accession no.

P21860

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... ERBB3(2065)

Immunogen

Peptide sequence around aa. 1326-1330 (P-D-Y-W-H), according to the protein ERBB3.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Target description

Binds and is activated by neuregulins and NTAK.

Physical form

Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol

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

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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Xiaoqing Yang et al.
Oncology reports, 32(2), 700-708 (2014-06-14)
Cholangiocarcinoma (CCA) is a highly lethal malignancy of the biliary tract with very few treatment options. Epidermal growth factor receptor (EGFR) and human epidermal growth factor receptor (HER2) have been considered as potential therapeutic targets in CCA. In the present
Susumu Nakata et al.
International journal of oncology, 45(4), 1583-1593 (2014-07-16)
Poorly-differentiated colorectal cancers (PD-CRC) show high metastatic potential and poor prognosis. However, molecular characteristics of PD-CRC remain unknown to date, particularly in molecular targeting therapy for patients with PD-CRC. In this study, we examined the expression of EGFR, HER2 and
Mari Hosonaga et al.
Cancer science, 105(7), 779-787 (2014-04-24)
Human epidermal growth factor receptor 2 (HER2)-positive breast cancer is treated with HER2-targeted agents, such as trastuzumab and lapatinib, that suppress signaling by phosphatidylinositol 3-kinase (PI3K)-Akt and MAPK pathways. However, resistance to HER2-targeted therapy remains a major clinical problem. Overexpression

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