ProSci

Leptin Recombinant Protein

Product Code:
 
PSI-92-612
Product Group:
 
Recombinant Proteins
Supplier:
 
ProSci
Regulatory Status:
 
RUO
Target Species:
 
Gold fish
Storage:
 
Lyophilized protein should be stored at -20˚C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7˚C for 2-7 days.
Aliquots of reconstituted samples are stable at -20˚C for 3 months.
 

No additional charges, what you see is what you pay! *

CodeSizePrice
PSI-92-612-0.05mg0.05mg£657.00
Quantity:
Prices exclude any Taxes / VAT
Stay in control of your spending. These prices have no additional charges, not even shipping!
* Rare exceptions are clearly labelled (only 0.14% of items!).
Multibuy discounts available! Contact us to find what you can save.
This product comes from: United States.
Typical lead time: 14-21 working days.
Contact us for more accurate information.
  • Further Information
  • Documents
  • Show All

Further Information

Additional Names:
Leptin, Obese Protein, Obesity Factor, LEP, OB, OBS
Application Note:
This recombinant protein can be used for biological assays. For research use only.
Background:
Leptin is a hormone secreted from white adipocytes and plays important role in the regulation of food intake and energy balance. Leptin functions via signaling pathways involving OB-R in hypothalamus. In mammals, leptin is mainly produced by the adipose tissue and encodes body fat reserves, acting as a short-term satiety signal. In fish, the presence of a leptin-like peptide was first evidenced by immuno-cross-reactivity [14], and its existence was certainly demonstrated after the finding by synteny of a leptin sequence in the pufferfish.
Buffer:
Lyophilized from a 0.2 um filtered solution of PBS,pH7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Fusion Tag:
N-8 His tag
NCBI Official Name:
Leptin
NCBI Official Symbol:
ob
NCBI Organism:
Carassius auratus
Physical State:
Lyophilized
Predicted Molecular Weight:
18.3 kD
Protein Accession #:
B8YI02
Purity:
Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
Recombinant Protein Sequence:
Thr32-Gly402
Source:
P. pastoris
Swissprot #:
B8YI02

Documents