Leptin Protein (LEP)

N° du produit ABIN7320902

Détail du produit

Antigène: Leptin (LEP)

Type de proteíne: Recombinant

Origine: Souris

Source: Escherichia coli (E. coli)

Fonction: Recombinant Mouse Leptin

Séquence: Val22-Cys167

Attributs du produit: Recombinant Mouse Leptin is produced by our E.coli expression system and the target gene encoding Val22-Cys167 is expressed.

Pureté: >95 % as determined by reducing SDS-PAGE.

niveau d'endotoxine: < 1.0 EU per μg as determined by the LAL method.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Please refer to the printed manual for detailed information.

Buffer: Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 300 mM NaCl, pH 7.5.

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Détail du antigène

Antigène: Leptin (LEP)

Autre désignation: Leptin (LEP Produits)

Synonymes: ob Protein, obese Protein, LEPD Protein, OB Protein, OBS Protein, leptin Protein, Lep Protein, LEP Protein, lep Protein

Sujet:

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. Animal models have revealed the influence of Leptin in reducing body weight and regulating blood glucose level. When mutations are introduced in obese gene, mice with impaired function of leptin are massively obese and in high risk of diabetes. Leptin deficiency reduces metablic rate. Leptin deficient mice are less active and with lower body temperature than normal animals. Human Leptin shares approximately 84 % sequence identity with the mouse protein. Human Leptin consists of 167 amino acid residue including a 21 amino acid residue signal sequence and 146 amino acid residue mature protein sequence.

Synonym: Leptin, Obese Protein, Obesity Factor, LEP, OB, OBS

Poids moléculaire: 16.1 kDa

UniProt: Q544U0

Pathways: Signalistation JAK/STAT, AMPK Signaling, Hormone Transport, Peptide Hormone Metabolism, Hormone Activity, Negative Regulation of Hormone Secretion, Regulation of Carbohydrate Metabolic Process, Feeding Behaviour, Monocarboxylic Acid Catabolic Process