catalog number :
MBS203097
products type :
Recombinant Protein
products full name :
Leptin Mouse, Recombinant, E Coli
products short name :
Leptin
products name syn :
LEP; OB; OBS; Leptin Mouse; Obesity factor; Obese protein; Leptin
other names :
leptin; Leptin; leptin; obesity factor; leptin; Obesity factor
other gene names :
Lep; Lep; ob; obese; Ob
uniprot entry name :
LEP_MOUSE
sequence :
MVPIQKVQDD TKTLIKTIVT RINDISHTQS VSAKQRVTGL DFIPGLHPIL SLSKMDQTLA VYQQVLTSLP SQNVLQIAND LENLRDLLHL LAFSKSCSLP QTSGLQKPES LDGVLEASLY STEVVALSRL QGSLQDILQQ LDVSPEC
purity :
> 95% by SDS - PAGE
form :
Liquid. In Phosphate buffered saline pH7.4
concentration :
1 mg/ml (determined by Bradford assay)
storage stability :
Can be stored at 4 degree C short term (1-2 weeks). For long term storage, aliquot and store at -20 degree C or -70 degree C. Avoid repeated freezing and thawing cycles.
tested application :
SDS-PAGE
other info1 :
Antigen Species: Mouse
other info2 :
Expression System: E Coli
products categories :
Hormones & Cytokines
products description :
Leptin is a 16-kDa nonglycosylated hormone that is produced in mature adipocytes. Leptin acts primarily in the hypothalamus to reduce food intake and body weight. In ob/ob mice, the gene encoding leptin is mutated, resulting in morbid obesity and associated abnormalities, including hyperphagia, hypothermia, diabetes and infertility. Originally discovered in the mouse, the cDNA for leptin has been so far cloned from a variety of species including human, rat, cow, chicken, pig, sheep and dog. Recombinant mouse leptin was overexpressed as insoluble protein aggregate in E.coli and purified by FPLC gel-filtration chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer
products references :
Jeong KJ., et al. (1999) Appl Environ Microbiol. 65(7), 3027-32. Anini Y., et al. (2003) Diabetes. 52(2), 252-259. Hyogo H., et al. (2002) J. Biol. Chem. 277(37), 34117-34124.
ncbi gb acc num :
NM_008493.3
ncbi mol weight :
16 kDa (147 aa), confirmed by MALDI-TOF.
ncbi pathways :
AMPK Signaling Pathway 989651!!AMPK Signaling Pathway 992181!!Adipocytokine Signaling Pathway 83290!!Adipocytokine Signaling Pathway 505!!Adipogenesis Pathway 198299!!Cytokine-cytokine Receptor Interaction Pathway 83248!!Cytokine-cytokine Receptor Interaction Pathway 460!!Incretin Synthesis, Secretion, And Inactivation Pathway 1110259!!Jak-STAT Signaling Pathway 83274!!Jak-STAT Signaling Pathway 488