CRTC1 Rabbit pAb
CRTC1 Rabbit pAb
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, IHC-P, IHC-F, IF |
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Primary Accession | Q68ED7 |
Reactivity | Mouse |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 66945 Da |
Gene ID | 382056 |
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Other Names | CREB-regulated transcription coactivator 1, Mucoepidermoid carcinoma translocated protein 1 homolog, Transducer of regulated cAMP response element-binding protein 1, TORC-1, Transducer of CREB protein 1, Crtc1 {ECO:0000312|MGI:MGI:2142523} |
Dilution | IHC-P=1:100-500,WB=1:500-2000,IHC-F=1:100-500,IF=1:100-500 |
Format | 0.01M TBS(pH7.4), 0.09% (W/V) sodium azide and 50% Glyce |
Storage | Store at -20 ℃ for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 ℃. |
Name | Crtc1 {ECO:0000312|MGI:MGI:2142523} |
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Function | Transcriptional coactivator for CREB1 which activates transcription through both consensus and variant cAMP response element (CRE) sites (PubMed:29211348). Acts as a coactivator, in the SIK/TORC signaling pathway, being active when dephosphorylated (PubMed:29211348). Acts independently of CREB1 'Ser-133' phosphorylation. Enhances the interaction of CREB1 with TAF4. Regulates the expression of specific CREB-activated genes such as the steroidogenic gene, StAR. Potent coactivator of PGC1alpha and inducer of mitochondrial biogenesis in muscle cells (By similarity). In the hippocampus, involved in late-phase long-term potentiation (L-LTP) maintenance at the Schaffer collateral-CA1 synapses. May be required for dendritic growth of developing cortical neurons. In concert with SIK1, regulates the light-induced entrainment of the circadian clock. In response to light stimulus, coactivates the CREB-mediated transcription of PER1 which plays an important role in the photic entrainment of the circadian clock. |
Cellular Location | Cytoplasm. Nucleus Note=Cytoplasmic when phosphorylated by SIK or AMPK and when sequestered by 14-3-3 proteins (By similarity). Translocated to the nucleus on Ser-151 dephosphorylation, instigated by a number of factors including calcium ion and cAMP levels (By similarity). Light stimulation triggers a nuclear accumulation in the suprachiasmatic nucleus (SCN) of the brain (PubMed:23699513) {ECO:0000250|UniProtKB:Q6UUV9, ECO:0000269|PubMed:23699513} |
Tissue Location | Highly expressed in specific regions of the brain including the cortex, hippocampus and striatum |

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Background
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

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