Anti-SIRT1 Monoclonal Antibody

Product Name

Anti-SIRT1 Monoclonal Antibody

View all Sirtuin 1/SIRT1 Antibodies

SKU/Catalog Number

M00018

Size

100 μl

Form

Liquid

Description

Boster Bio Anti-SIRT1 Monoclonal Antibody catalog # M00018. Tested in WB, IHC, ICC/IF, IP applications. This antibody reacts with Human.

Storage & Handling

Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-SIRT1 Monoclonal Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # M00018)

Host

Rabbit

Contents

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.

Clonality

Monoclonal

Clone Number

GG-19

Isotype

Rabbit IgG

Immunogen

A synthesized peptide derived from human SIRT1 This gene encodes a member of the sirtuin family of proteins, homologs to the yeast Sir2 protein. Members of the sirtuin family are characterized by a sirtuin core domain and grouped into four classes. The functions of human sirtuins have not yet been determined; however, yeast sirtuin proteins are known to regulate epigenetic gene silencing and suppress recombination of rDNA.

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Reactive Species

M00018 is reactive to SIRT1 in Human

Applications

M00018 is guaranteed for IP, IF, IHC, ICC, WB Boster Guarantee

Observed Molecular Weight

120 kDa

Calculated molecular weight

81.681kDa

Background of Sirtuin 1/SIRT1

The ion channels activated by glutamate are typically divided into two classes. Those that are sensitive to N-methyl-D-aspartate (NMDA) are designated NMDA receptors (NMDAR) while those activated by α-amino-3-hydroxy-5-methyl-4-isoxalone propionic acid (AMPA) are known as AMPA receptors (AMPAR). The AMPAR are comprised of four distinct glutamate receptor subunits designated (GluR1-4) and they play key roles in virtually all excitatory neurotransmission in the brain (Keinänen et al., 1990; Hollmann and Heinemann, 1994). The GluR1 subunit is widely expressed throughout the nervous system. Phosphorylation of Ser-845 on GluR1 is thought to be mediated by PKA and phosphorylation of this site increases the conductance of the AMPAR (Roche et al., 1996; Banke et al., 2000). In addition, phosphorylation of this site has been linked to synaptic plasticity as well as learning and memory (Lee at al., 2003; Esteban at al., 2003).

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Reconsitution

Restore with deionized water (or equivalent) for reconstitution volume of 1.0 mL

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

WB 1:500-1:2000
IHC 1:50-1:200
ICC/IF 1:50-1:200
IP 1:30

Validation Images & Assay Conditions

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Figure 1. Western blot analysis of SIRT1 using anti-SIRT1 antibody (M00018).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: human Jurkat whole cell lysates,
Lane 2: human Hela whole cell lysates,
Lane 3: human 293T whole cell lysates,
Lane 4: human K562 whole cell lysates.
After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-SIRT1 antigen affinity purified monoclonal antibody (Catalog # M00018) at 1:500 overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:500 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for SIRT1 at approximately 120 kDa. The expected band size for SIRT1 is at 82 kDa.

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Immunohistochemical analysis of paraffin-embedded human kidney, using SIRT1 Antibody.

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Immunofluorescent analysis of Hela cells, using SIRT1 Antibody .

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Immunofluorescent analysis using the Antibody at 1:50 dilution.

Gene/Protein Information For SIRT1 (Source: Uniprot.org, NCBI)

Alternative Names

EC 3.5.1; S. cerevisiae, homolog) 1; SIR2alpha; SIR2L1; SIR2-like protein 1; SIRT1; Sirtuin 1 SIRT1 SIR2, SIR2L1, SIR2alpha sirtuin 1 NAD-dependent protein deacetylase sirtuin-1|NAD-dependent protein deacylase sirtuin-1|SIR2-like protein 1|regulatory protein SIR2 homolog 1|sirtuin type 1

For more info on SIRT1, check out the SIRT1 Infographic

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In this infographic, you will see the following information for SIRT1: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].

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