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H6536

Sigma-Aldrich

Monoclonal Anti-HIF-1α antibody produced in mouse

~1 mg/mL, clone H1α67, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-Hypoxia Inducible Factor 1, α subunit

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About This Item

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

biological source

mouse

Quality Level

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

H1α67, monoclonal

form

buffered aqueous solution

mol wt

antigen 120 kDa

species reactivity

rat, sheep, ferret, human, mouse

concentration

~1 mg/mL

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:500-1:1,000 using antigen retrieval
immunoprecipitation (IP): suitable
western blot: 1:500-1:1,000

isotype

IgG2b

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... HIF1A(3091)
mouse ... Hif1a(15251)
rat ... Hif1a(29560)

Related Categories

General description

Hypoxia-inducible factor-1 (HIF-1) is a 120kD basic helix-loop-helix protein that belongs to the PAS superfamily of transcription factors. It has a crucial role in activating transcription of hypoxia-inducible genes. It can also activate the expression of the gene coding for NIP3; which subsequently induces cell apoptosis under persistent oxygen deprivation. Monoclonal anti-HIF-1α antibody can be used in immunostaining to detect HIF-1α localization. It can also be used in western blotting. Mouse anti-HIF-1α antibody reacts specifically with HIF1 α subunit of sheep, mouse, rat, ferret and human.

Immunogen

peptide corresponding to amino acids 432-528 of the human HIF-1α protein.

Application

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunohistochemistry (1 paper)
Monoclonal anti-HIF-1α antibody (diluted 1: 500) can be used in immunofluorescence confocal microscopy. It can also be used in in immunoblotting, immunoprecipitation and immunohistochemistry.

Physical form

Solution in 0.02 M phosphate buffer containing 0.25 M sodium chloride and 0.1% 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

10 - Combustible liquids

wgk_germany

nwg

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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Jong Han Lee et al.
American journal of physiology. Endocrinology and metabolism, 304(10), E1035-E1041 (2013-03-21)
11β-Hydroxysteroid dehydrogenase type 1 (11β-HSD1) is involved in the pathogenesis of type 2 diabetes by generating active glucocorticoids (cortisol and corticosterone) that are strong inhibitors of angiogenesis. However, the mechanism of 11β-HSD1 gene expression and its relationship to adipose angiogenesis
Lei Xiong et al.
The FEBS journal, 279(23), 4318-4326 (2012-10-09)
Several studies have identified a set of hypoxia-regulated microRNAs, among which is miR-210, whose expression is highly induced by hypoxia in various cancer cell lines. Recent studies have highlighted the importance of miR-210 and its transcriptional regulation by the transcription
Yu Zhao et al.
Experimental and therapeutic medicine, 15(4), 4056-4060 (2018-03-28)
Hypoxia has been demonstrated to be a proangiogenic factor that induces vascular endothelial growth factor (VEGF) in retinal pigment epithelial (RPE) cells. Dickkopf2 (DKK2), originally known as Wnt antagonist, has recently been demonstrated to have an important regulatory role in
Snider Desir et al.
Oncotarget, 7(28), 43150-43161 (2016-05-26)
In this study, we demonstrated that hypoxic conditions stimulated an increase in tunneling nanotube (TNT) formation in chemoresistant ovarian cancer cells (SKOV3, C200).We found that suppressing the mTOR pathway using either everolimus or metformin led to suppression of TNT formation
Natacha Malu Miranda da Costa et al.
Cells, 8(7) (2019-07-20)
Background: The odontogenic keratocyst (OKC) is an odontogenic cyst that shows aggressive and intriguing biological behavior. It is suggested that a hypoxic environment occurs in OKC, which led us to investigate the immunoexpression and location of hypoxia-inducible factor 1-alpha (HIF-1α)

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