HPA014589
Anti-TOMM70 antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonym(s):
KIAA0719, TOM70, TOMM70A
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All Photos(8)
About This Item
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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
mouse, human
enhanced validation
orthogonal RNAseq
Learn more about Antibody Enhanced Validation
technique(s)
immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:200-1:500
immunogen sequence
PLLSTQDFNMAADIDPQNADVYHHRGQLKILLDQVEEAVADFDECIRLRPESALAQAQKCFALYRQAYTGNNSSQIQAAMKGFEEVIKKFPRCAEGYALYAQALTDQQQFGKADEMYDKCIDLEPDNATT
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... TOMM70A(9868)
General description
TOMM70A (translocase of outer mitochondrial membrane 70 homolog A) is a human ortholog of Tom70 protein found in yeast. This gene maps to human chromosome 3q13.1-q13.2, spans ~37kb, and consists of 12 exons. The encoded protein has a ubiquitous expression pattern in humans. It is a component of the mitochondrial TOM (translocase of outer membrane) complex, which also includes import pore complex and Tom20. It contains one TPR (tetratricopeptide repeat) clamp domain in its cytoplasmic region, and belongs to the TPR co-chaperone family.
Immunogen
translocase of outer mitochondrial membrane 70 recombinant protein epitope signature tag (PrEST)
Application
Anti-TOMM70A 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
TOMM70A (translocase of outer mitochondrial membrane 70 homolog A) forms a part of the mitochondrial TOM (translocase of outer membrane) complex, where it prefers preproteins with internal targeting sequences which are hydrophobic in nature. The TPR (tetratricopeptide repeat) domain of this protein docks the C-termius EEVD motifs of Hsp70 and Hsp90 chaperone proteins, and forms a multi-chaperone complex which binds to preproteins, and prevents their aggregation. The expression of this protein is induced by non-structural protein (NS) 3 protein of hepatitis C virus (HCV). TOMM70A is therefore, associated with the apoptotic response to HCV. It interacts with IRF3 protein, and causes apoptosis in the presence of Sendai virus. It also acts as an import receptor for PTEN induced kinase 1 (PINK1), a gene associated with Parkinson′s disease (PD).
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:
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 APREST72919
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
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
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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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Hiroki Kato et al.
PloS one, 8(3), e58435-e58435 (2013-03-09)
PTEN induced kinase 1 (PINK1) is a serine/threonine kinase in the outer membrane of mitochondria (OMM), and known as a responsible gene of Parkinson's disease (PD). The precursor of PINK1 is synthesized in the cytosol and then imported into the
Angela M Edmonson et al.
Cell communication & adhesion, 9(1), 15-27 (2002-08-31)
Functional mitochondria require up to 1000 proteins to function properly, with 99% synthesized as precursors in the cytoplasm and transported into the mitochondria with the aid of cytosolic chaperones and mitochondrial translocators (import components). Proteins to be imported are chaperoned
Giulia Bertolin et al.
Autophagy, 9(11), 1801-1817 (2013-10-24)
Loss-of-function mutations in PARK2/PARKIN and PINK1 cause early-onset autosomal recessive Parkinson disease (PD). The cytosolic E3 ubiquitin-protein ligase PARK2 cooperates with the mitochondrial kinase PINK1 to maintain mitochondrial quality. A loss of mitochondrial transmembrane potential (ΔΨ) leads to the PINK1-dependent
Lisandra M Gava et al.
Archives of biochemistry and biophysics, 513(2), 119-125 (2011-07-26)
A large majority of the 1000-1500 proteins in the mitochondria are encoded by the nuclear genome, and therefore, they are translated in the cytosol in the form and contain signals to enable the import of proteins into the organelle. The
Takashi Takano et al.
Journal of medical virology, 83(5), 801-809 (2011-03-18)
The localization of hepatitis C virus (HCV) proteins in cells leads to several problems. The translocase of outer mitochondrial membrane 70 (TOM70) is a mitochondrial import receptor. In this study, TOM70 expression was induced by HCV infection. TOM70 overexpression induced
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