Polyclonal Anti-CRTC2

Rabbit IgG polyclonal antibody for CREB-regulated transcription coactivator 2 (CRTC2) detection. Tested with WB in Human.

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SPECIFICATIONS

Price

200.00 USD

Catalog Number

PA1988

Size

100ug/vial

Applications

WB

Reactivities

Hum

Form

Lyophilized

Format

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.

Gene Id

CRTC2

References

1. Iourgenko, V., Zhang, W., Mickanin, C., Daly, I., Jiang, C., Hexham, J. M., Orth, A. P., Miraglia, L., Meltzer, J., Garza, D., Chirn, G.-W., McWhinnie, E., and 9 others. Identification of a family of cAMP response element-binding protein coactivators by genome-scale functional analysis in mammalian cells. Proc. Nat. Acad. Sci. 100: 12147-12152, 2003. \n2. Liu, Y., Dentin, R., Chen, D., Hedrick, S., Ravnskjaer, K., Schenk, S., Milne, J., Meyers, D. J., Cole, P., Yates, J., III, Olefsky, J., Guarente, L., Montminy, M. A fasting inducible switch modulates gluconeogenesis via activator/coactivator exchange. Nature 456: 269-273, 2008. \n3. Wang, Y., Vera, L., Fischer, W. H., Montminy, M. The CREB coactivator CRTC2 links hepatic ER stress and fasting gluconeogenesis. Nature 460: 534-537, 2009.\n

Swiss Prot

Q53ET0

Storage Temp

At -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time.Avoid repeated freezing and thawing.

Additional Info

A synthetic peptide corresponding to a sequence at the C-terminal of human CRTC2, different from the related rat sequence by three amino acids, and from the related mouse sequence by two amino acids.

Scientific Background

CRTC2 (CREB-Regulated Transcription Coactivator 2), also known as TORC2, is a protein that in humans is encoded by the CRTC2 gene. The International Radiation Hybrid Mapping Consortium mapped the CRTC2 gene to chromosome 1. By cotransfection of TORC2 and reporter genes in HeLa cells, Iourgenko et al. (2003) found that TORC2 potently activated expression of genes driven by the IL8 promoter or a promoter carrying multiple CRE-like sequences. Liu et al. (2008) demonstrated that a fasting-inducible switch, consisting of the histone acetyltransferase p300 and the nutrient-sensing deacetylase sirtuin-1 (SIRT1), maintains energy balance in mice through the sequential induction of CRTC2 and FOXO1. Using mice and primary mouse hepatocytes, Wang et al. (2009) found that Crtc2 functioned as a dual sensor for endoplasmic reticulum (ER) stress and fasting signals.