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HPA021002

Sigma-Aldrich

Anti-HIBADH antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution, Ab2

Synonym(s):

Anti-3-hydroxyisobutyrate dehydrogenase, mitochondrial, Anti-HIBADH

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

enhanced validation

independent
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

NPVPGVMDGVPSANNYQGGFGTTLMAKDLGLAQDSATSTKSPILLGSLAHQIYRMMCAKGYSKKDFSSVFQFLR

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... HIBADH(11112)

General description

The gene HIBADH (3-hydroxyisobutyrate dehydrogenase, mitochondrial) is mapped to human chromosome 7p15.2-p14.3. HIBADH transcripts are present in the cerebellum, heart, skeletal muscle, uterus, placenta and testis. The protein is expressed in the placenta, testis and spermatozoa. HIBADH mainly localizes in the mitochondria.

Immunogen

3-hydroxyisobutyrate dehydrogenase, mitochondrial Precursor recombinant protein epitope signature tag (PrEST)

Application

Anti-HIBADH antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

Biochem/physiol Actions

HIBADH (3-hydroxyisobutyrate dehydrogenase, mitochondrial) is responsible for amino-acids metabolism in the gluconeogenesis pathway, and thus generates glucose. The identified substrates of HIBADH are 3-hydroxy-2-methylpropanoate and NAD+ (nicotinamide adenine dinucleotide). It is involved in valine, leucine and isoleucine degradation. HIBADH is suggested to participate in the mitochondrial function of spermatozoa, and thereby regulates sperm motility.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST74906

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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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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Lidia Pezzani et al.
Italian journal of pediatrics, 41, 31-31 (2015-04-18)
HOXA genes cluster plays a fundamental role in embryologic development. Deletion of the entire cluster is known to cause a clinically recognizable syndrome with mild developmental delay, characteristic facies, small feet with unusually short and big halluces, abnormal thumbs, and
Yung-Chieh Tasi et al.
Journal of assisted reproduction and genetics, 30(4), 505-512 (2013-02-21)
Asthenozoospermia is a major cause of male infertility. However, the molecular mechanisms underlying sperm-motility defects remain largely unknown in the majority of cases. In our previous study, we applied a proteomic approach to identify unknown proteins that were downregulated in
Vanda Tukacs et al.
Molecular neurobiology, 60(6), 3158-3174 (2023-02-23)
Declining cerebral blood flow leads to chronic cerebral hypoperfusion which can induce neurodegenerative disorders, such as vascular dementia. The reduced energy supply of the brain impairs mitochondrial functions that could trigger further damaging cellular processes. We carried out stepwise bilateral

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