• Mouse SIRT2 (Sirtuin 2) Sandwich ELISA Kit Ready-To-Use (STJE0018560)

Mouse SIRT2 (Sirtuin 2) Sandwich ELISA Kit Ready-To-Use (STJE0018560)

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STJE0018560

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Applications: ELISA
Reactivity: Mouse
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Sensitivity: 0.61ng/mL
Detection Limit: 1.56-100ng/mL
Short Description: This SIRT2 Sandwich ELISA Kit, Ready-To-Use is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in mouse cell culture supernatant, serum and plasma (EDTA, citrate, heparin).
Storage Instruction: The whole kit may be stored at-20°C for up to 12 months from receipt. An unopened kit may be stored in the fridge at 2-8°C for up to 6 months. Once opened store individual kit contents according to components table provided with the kit.
Assay Time: 3 hrs
Gene Symbol: Sirt2
Gene ID: 64383
Uniprot ID: SIR2_MOUSE
Immunogen Region: Ready-To-Use
Sample Type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.
Tissue Specificity Isoform 1 is weakly expressed in the cortex at postnatal(P) days P1, P3 and P7, and increases progressively between P17 and older adult cortex. Isoform 1 is also expressed in heart, liver and skeletal muscle, weakly expressed in the striatum and spinal cord. Isoform 2 is not expressed in the cortex at P1, P3 and P7, and increases strongly and progressively between P17 and older adult cortex. Isoform 2 is also expressed in the heart, liver, striatum and spinal cord. Isoform 4 is weakly expressed in older adult cortex and spinal cords. Expressed in the cortex. Expressed in postnatal sciatic nerves during myelination and during remyelination after nerve injury. Expressed in neurons, oligodendrocytes, Schwann cells, Purkinje cells and in astrocytes of white matter. Strongly expressed in preadipocytes compared with differentiated adipocytes. Expressed in cerebellar granule cells. Expressed in the inner ear: in the cochlea, expressed in types I and V fibrocytes in the spiral ligament (SL) and slightly in stria vascularis (SV).in the organ of Corti, expressed in some supporting cells.in the crista ampullaris, expressed in spiral ganglion cells.also expressed in the endolymphatic sac (ES) epithelial cells (at protein level). Expressed in the brain, spinal cord, optic nerve and hippocampus. Strongly expressed in 6-8 week-old ovulated meiosis II oocytes and weakly expressed in 45-58 week-old ovulated meiosis II oocytes. Expressed in the cochlea, vestibule and acoustic nerve of the inner ear.
Post Translational Modifications Phosphorylated at phosphoserine and phosphothreonine. Phosphorylated at Ser-368 by a mitotic kinase CDK1/cyclin B at the G2/M transition.phosphorylation regulates the delay in cell-cycle progression. Phosphorylated at Ser-368 by a mitotic kinase G1/S-specific cyclin E/Cdk2 complex.phosphorylation inactivates SIRT2-mediated alpha-tubulin deacetylation and thereby negatively regulates cell adhesion, cell migration and neurite outgrowth during neuronal differentiation. Phosphorylated by cyclin A/Cdk2 and p35-Cdk5 complexes and to a lesser extent by the cyclin D3/Cdk4 and cyclin B/Cdk1, in vitro. Dephosphorylated at Ser-368 by CDC14A and CDC14B around early anaphase. Acetylated by EP300.acetylation leads both to the decreased of SIRT2-mediated alpha-tubulin deacetylase activity and SIRT2-mediated down-regulation of TP53 transcriptional activity. Ubiquitinated.
Function NAD-dependent protein deacetylase, which deacetylates internal lysines on histone and alpha-tubulin as well as many other proteins such as key transcription factors. Participates in the modulation of multiple and diverse biological processes such as cell cycle control, genomic integrity, microtubule dynamics, cell differentiation, metabolic networks, and autophagy. Plays a major role in the control of cell cycle progression and genomic stability. Functions in the antephase checkpoint preventing precocious mitotic entry in response to microtubule stress agents, and hence allowing proper inheritance of chromosomes. Positively regulates the anaphase promoting complex/cyclosome (APC/C) ubiquitin ligase complex activity by deacetylating CDC20 and FZR1, then allowing progression through mitosis. Associates both with chromatin at transcriptional start sites (TSSs) and enhancers of active genes. Plays a role in cell cycle and chromatin compaction through epigenetic modulation of the regulation of histone H4 'Lys-20' methylation (H4K20me1) during early mitosis. Specifically deacetylates histone H4 at 'Lys-16' (H4K16ac) between the G2/M transition and metaphase enabling H4K20me1 deposition by KMT5A leading to ulterior levels of H4K20me2 and H4K20me3 deposition throughout cell cycle, and mitotic S-phase progression. Deacetylates KMT5A modulating KMT5A chromatin localization during the mitotic stress response. Deacetylates also histone H3 at 'Lys-57' (H3K56ac) during the mitotic G2/M transition. During oocyte meiosis progression, may deacetylate histone H4 at 'Lys-16' (H4K16ac) and alpha-tubulin, regulating spindle assembly and chromosome alignment by influencing microtubule dynamics and kinetochore function. Deacetylates histone H4 at 'Lys-16' (H4K16ac) at the VEGFA promoter and thereby contributes to regulate expression of VEGFA, a key regulator of angiogenesis. Deacetylates alpha-tubulin at 'Lys-40' and hence controls neuronal motility, oligodendroglial cell arbor projection processes and proliferation of non-neuronal cells. Phosphorylation at Ser-368 by a G1/S-specific cyclin E-CDK2 complex inactivates SIRT2-mediated alpha-tubulin deacetylation, negatively regulating cell adhesion, cell migration and neurite outgrowth during neuronal differentiation. Deacetylates PARD3 and participates in the regulation of Schwann cell peripheral myelination formation during early postnatal development and during postinjury remyelination. Involved in several cellular metabolic pathways. Plays a role in the regulation of blood glucose homeostasis by deacetylating and stabilizing phosphoenolpyruvate carboxykinase PCK1 activity in response to low nutrient availability. Acts as a key regulator in the pentose phosphate pathway (PPP) by deacetylating and activating the glucose-6-phosphate G6PD enzyme, and therefore, stimulates the production of cytosolic NADPH to counteract oxidative damage. Maintains energy homeostasis in response to nutrient deprivation as well as energy expenditure by inhibiting adipogenesis and promoting lipolysis. Attenuates adipocyte differentiation by deacetylating and promoting FOXO1 interaction to PPARG and subsequent repression of PPARG-dependent transcriptional activity. Plays a role in the regulation of lysosome-mediated degradation of protein aggregates by autophagy in neuronal cells. Deacetylates FOXO1 in response to oxidative stress or serum deprivation, thereby negatively regulating FOXO1-mediated autophagy. Deacetylates a broad range of transcription factors and co-regulators regulating target gene expression. Deacetylates transcriptional factor FOXO3 stimulating the ubiquitin ligase SCF(SKP2)-mediated FOXO3 ubiquitination and degradation. Deacetylates HIF1A and therefore promotes HIF1A degradation and inhibition of HIF1A transcriptional activity in tumor cells in response to hypoxia. Deacetylates RELA in the cytoplasm inhibiting NF-kappaB-dependent transcription activation upon TNF-alpha stimulation. Inhibits transcriptional activation by deacetylating p53/TP53 and EP300. Deacetylates also EIF5A. Functions as a negative regulator on oxidative stress-tolerance in response to anoxia-reoxygenation conditions. Plays a role as tumor suppressor. In addition to protein deacetylase activity, also has activity toward long-chain fatty acyl groups and mediates protein-lysine demyristoylation and depalmitoylation of target proteins, such as ARF6 and KRAS, thereby regulating their association with membranes. Isoform 1: Deacetylates alpha-tubulin. Isoform 2: Deacetylates alpha-tubulin. Isoform 4: Deacetylates alpha-tubulin.
Protein Name Nad-Dependent Protein Deacetylase Sirtuin-2
Nad-Dependent Protein Defatty-Acylase Sirtuin-2
Regulatory Protein Sir2 Homolog 2
Sir2-Like Protein 2
Msir2l2
Database Links Reactome: R-MMU-2995383
Cellular Localisation Nucleus
Cytoplasm
Perinuclear Region
Perikaryon
Cytoskeleton
Cell Projection
Growth Cone
Myelin Membrane
Microtubule Organizing Center
Centrosome
Spindle
Chromosome
Midbody
Centriole
Localizes In The Cytoplasm During Most Of The Cell Cycle Except In The G2/M Transition And During Mitosis
Where It Is Localized In Association With Chromatin And Induces Deacetylation Of Histone At 'Lys-16' (H4k16ac)
Colocalizes With Kmt5a At Mitotic Foci
Colocalizes With Cdk1 At Centrosome During Prophase And Splindle Fibers During Metaphase
Colocalizes With Aurora Kinase Aurka At Centrosome During Early Prophase And In The Centrioles And Growing Mitotic Spindle Throughout Metaphase
Colocalizes With Aurora Kinase Aurkb During Cytokinesis With The Midbody
Colocalizes With Microtubules
Deacetylates Foxo3 In The Cytoplasm
Colocalizes With Plp1 In Internodal Regions Of Myelin Sheat
At Paranodal Axoglial Junction And Schmidt-Lanterman Incisures
Colocalizes With Cdk5r1 In The Perikaryon
Neurites And Growth Cone Of Hippocampal Neurons
Colocalizes With Alpha-Tubulin In Neuronal Growth Cone
Localizes In The Cytoplasm And Nucleus Of Germinal Vesicle (Gv) Stage Oocytes
Colocalizes With Alpha-Tubulin On The Meiotic Spindle As The Oocytes Enter Into Metaphase
And Also During Meiotic Anaphase And Telophase
Especially With The Midbody
Alternative ELISA Names Nad-Dependent Protein Deacetylase Sirtuin-2 ELISA kit
Nad-Dependent Protein Defatty-Acylase Sirtuin-2 ELISA kit
Regulatory Protein Sir2 Homolog 2 ELISA kit
Sir2-Like Protein 2 ELISA kit
Msir2l2 ELISA kit
Sirt2 ELISA kit
Sir2l2 ELISA kit
output

Information sourced from Uniprot.org

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