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Rabbit Polyclonal UCP2 antibody. Suitable for IHC-P and reacts with Mouse samples. Cited in 13 publications. Immunogen corresponding to Synthetic Peptide within Mouse Ucp2 aa 200-300 conjugated to Keyhole Limpet Haemocyanin.


Images

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-UCP2 antibody (AB203244), expandable thumbnail

Publications

Key facts

Isotype
IgG
Host species
Rabbit
Storage buffer

pH: 7.4
Preservative: 0.02% Proclin 300
Constituents: 50% Glycerol (glycerin, glycerine), 48.98% TBS, 1X, 1% BSA

Form
Liquid
Clonality
Polyclonal

Immunogen

  • Synthetic Peptide within Mouse Ucp2 aa 200-300 conjugated to Keyhole Limpet Haemocyanin. The exact immunogen used to generate this antibody is proprietary information. Database link P70406

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
IHC-P
Mouse
Tested

Tested
Tested

Species
Mouse
Dilution info
1/100.00000 - 1/500.00000
Notes

(or 1/50 - 1/200 if using a fluorescent secondary antibody)

Associated Products

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Target data

Function

Antiporter that exports dicarboxylate intermediates of the Krebs cycle in exchange for phosphate plus a proton across the inner membrane of mitochondria, a process driven by mitochondrial motive force with an overall impact on glycolysis, glutaminolysis and glutathione-dependent redox balance. Continuous export of oxaloacetate and related four-carbon dicarboxylates from mitochondrial matrix into the cytosol negatively regulates the oxidation of acetyl-CoA substrates via the Krebs cycle lowering the ATP/ADP ratio and reactive oxygen species (ROS) production (By similarity). May mediate inducible proton entry into the mitochondrial matrix affecting ATP turnover as a protection mechanism against oxidative stress. The proton currents are most likely associated with fatty acid flipping across the inner membrane of mitochondria in a metabolic process regulated by free fatty acids and purine nucleotides (By similarity) (PubMed:11101840, PubMed:11756659, PubMed:12011051, PubMed:21785437, PubMed:25127353). Regulates the use of glucose as a source of energy. Required for glucose-induced DRP1-dependent mitochondrial fission and neuron activation in the ventromedial nucleus of the hypothalamus (VMH). This mitochondrial adaptation mechanism modulates the VMH pool of glucose-excited neurons with an impact on systemic glucose homeostasis (PubMed:26919426). Regulates ROS levels and metabolic reprogramming of macrophages during the resolution phase of inflammation. Attenuates ROS production in response to IL33 to preserve the integrity of the Krebs cycle required for persistent production of itaconate and subsequent GATA3-dependent differentiation of inflammation-resolving alternatively activated macrophages (PubMed:34644537). Can unidirectionally transport anions including L-malate, L-aspartate, phosphate and chloride ions (By similarity). Does not mediate adaptive thermogenesis (PubMed:11101840).

Alternative names

Recommended products

Rabbit Polyclonal UCP2 antibody. Suitable for IHC-P and reacts with Mouse samples. Cited in 13 publications. Immunogen corresponding to Synthetic Peptide within Mouse Ucp2 aa 200-300 conjugated to Keyhole Limpet Haemocyanin.

Key facts

Isotype
IgG
Form
Liquid
Clonality
Polyclonal
Immunogen
  • Synthetic Peptide within Mouse Ucp2 aa 200-300 conjugated to Keyhole Limpet Haemocyanin. The exact immunogen used to generate this antibody is proprietary information. Database link P70406
Purification technique
Affinity purification Protein A
Concentration
Loading...

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Notes

Abcam is leading the way to address reproducibility in scientific research with our highly validated recombinant monoclonal and recombinant multiclonal antibodies. Search & select one of Abcam's thousands of recombinant alternatives to eliminate batch-variability and unnecessary animal use.

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Supplementary info

This supplementary information is collated from multiple sources and compiled automatically.
Activity summary

UCP2 also known as Uncoupling Protein 2 is a mitochondrial protein that plays a role in regulating the production of heat by uncoupling oxidative phosphorylation from ATP synthesis. It has a molecular mass of approximately 33 kDa. UCP2 can be found in various tissues like the brain pancreas heart and adipose tissue. This protein facilitates the transport of protons across the inner mitochondrial membrane which dissipates the proton gradient leading to a reduction in ATP synthesis efficiency.

Biological function summary

UCP2 influences energy balance and metabolism in cells. It is not part of a complex but it functions independently as a transporter within the mitochondrial membrane. UCP2 modulates reactive oxygen species (ROS) production impacting antioxidant defenses and influencing insulin secretion. Its role in decreasing ROS is particularly important for protecting cells from oxidative damage and helping in the maintenance of cellular homeostasis.

Pathways

UCP2 is critical to thermogenesis and energy expenditure mechanisms. It is involved in the oxidative phosphorylation pathway affecting how cells produce energy. The protein is related to others in its family such as UCP1 and UCP3 which have similar functions but are expressed differently. UCP2 also intersects with pathways involving glucose metabolism where it influences insulin function and glucose uptake indirectly through its regulatory action.

Associated diseases and disorders

UCP2 has links to obesity and diabetes. Its role in energy regulation and control of ROS offers insights into how imbalances can lead to metabolic syndromes. In obesity altered UCP2 expression may contribute to changes in energy expenditure and fat storage regulation. For diabetes UCP2 is closely connected to insulin signaling where its function impacts insulin secretion from pancreatic beta-cells. These connections underline the potential of UCP2 as a therapeutic target for metabolic diseases.

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1 product image

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-UCP2 antibody (ab203244), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-UCP2 antibody (ab203244)

    Immunohistochemical analysis of formalin-fixed, paraffin-embedded Mouse brain tissue labeling UCP2 with ab203244 at 1/400 dilution, followed by conjugation to the secondary antibody and DAB staining.

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