CTRP7 is a 289 amino acid secreted glycoprotein that contains one collagen-like domain and one C1q domain. In young obese mice, transcripts of CTRP1, CTRP2, CTRP3, CTRP6 and CTRP7 are found to be upregulated. CTRP7 is predominantly expressed in adipose tissue and may be a paralog of Acrp30 (adiponectin). Caloric restriction in young animals leads to an increase in serum Acrp30, however this is not the case with older animals. During caloric restriction in older animals, transcription of CTRP2 and CTRP7 is significantly induced in senescent skeletal muscle and myocardium. This however is not sufficient to activate AMPK to the same extent as in younger animals, therefore suggesting that CTRP2 and CTRP7 are not suitable substitutions for Acrp30 function.
Subcellular Location:
Secreted.
Similarity:
Contains 1 C1q domain.
Contains 1 collagen-like domain.
SWISS:
Q9BXJ2
Gene ID:
114905
Database links:
Entrez Gene: 114905 Human
Entrez Gene: 109323 Mouse
Entrez Gene: 305423 Rat
SwissProt: Q9BXJ2 Human
SwissProt: Q8BVD7 Mouse
Unigene: 153714 Human
Unigene: 275553 Mouse
Unigene: 35545 Rat
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Sample:Testis (Mouse) Lysate at 40 ug
Primary: Anti-CTRP7(SL14105R)at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 29kD
Observed band size: 27kD
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