Mouse Anti-SIRT1 Monoclonal Antibody (CBP2661)

Description

SIRT1 contains a deacetylase sirtuin-type domain and belongs to the sirtuin family. The post-translation modified SIRT1 is a 110-130 kDa protein, which contains one deacetylase sirtuin-type domain. The 75-80 kDa SirT1 fragment was detected to lack the carboxy-terminus (PMID:21305533). SirT1 exists a 57-61 kDa isoform. SIRT1 may be found in nucleolus, nuclear euchromatin, heterochromatin and inner membrane. It can shuttles between nucleus and cytoplasm. SIRT1 regulates processes such as apoptosis and muscle differentiation by deacetylating key proteins. SIRT1 in particular initiates several signaling events relevant to cardioprotection, including: activation of endothelial nitric oxide synthase, INS receptor signaling, and autophagy. In addition SIRT1 activation elicits resistance to oxidative stress via regulation of transcription factors and co-activators such as FOXO, Hif-2a, and NF-kB. SIRT1 regulates the p53-dependent DNA damage response pathway by binding to and deacetylating p53, specifically at Lysine 382.

Expression Host

Mammalian cells

Immunogen

SIRT1 fusion protein Ag17677

Species Reactivity

Human; Mouse

Clonality

Monoclonal

Host Species

Mouse

Isotype

IgG2b

Clone Number

CBP2661

Applications

IF; IHC; IP; WB; ELISA

Application Notes

IF : 1:20-1:200; IHC : 1:20-1:200; IP : 0.5-4.0 ug; WB : 1:500-1:1000

Research Areas

Neuron

Conjugation

Unconjugated

Form

Liquid

Formulation

PBS, 0.1% sodium azide and 50% glycerol pH 7.3.

Preservatives

Yes

Concentration

1200 μg/ml

Purification

Antigen affinity purification

Purity

>95%, as determined by SDS-PAGE

Shipping

The product is shipped at 4°C. Upon receipt, store it immediately at the temperature recommended below.

Storage

Store at -20°C. Stable for one year after shipment.

Research Use Only

For research use only, not for diagnostic or therapeutic use.

Target

SIRT1

Official Name

SIRT1

Full Name

Sirtuin (silent mating type information regulation 2 homolog) 1 (S. cerevisiae)

Alternative Names

hSIR2; hSIRT1; SIR2 like protein 1; SIR2L1; SIRT1

Gene ID

23411(Human); 93759(Mouse); 309757(Rat)

Uniprot ID

Q96EB6(Human); Q923E4(Mouse)