L3410

Anti-Leptin antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

• 동의어(들): Leptin Antibody, Leptin Antibody - Anti-Leptin antibody produced in rabbit, Anti-OB
• MDL number: MFCD00803408
• UNSPSC 코드: 12352203
• NACRES: NA.41

속성

• 생물학적 소스: rabbit
• Quality Level: 200
• 결합: unconjugated
• 항체 형태: affinity isolated antibody
• 항체 생산 유형: primary antibodies
• 클론: polyclonal
• 형태: buffered aqueous solution
• 종 반응성: mouse, human
• 기술: indirect ELISA: 1:1,000 using human or mouse recombinant leptin; microarray: suitable; western blot: 1:5,000 using human recombinant leptin
• UniProt 수납 번호: P41159
• 배송 상태: dry ice
• 저장 온도: −20°C
• 타겟 번역 후 변형: unmodified
• 유전자 정보: human ... LEP(3952) ; mouse ... Lep(16846)

설명

일반 설명

The gene for leptin (LEP) is mapped to the human chromosome 7q32.1. The encoded protein is a non-glycosylated polypeptide, primarily produced and secreted by the mature adipocytes. Leptin is expressed in white adipose tissue, fetal tissues, skeletal muscle, chondrocytes, gastric chief cells, the placenta, ovary, and many immune cells. It is absent or expressed at extremely low levels in other adult tissues. Human leptin is 85% identical to mouse leptin and 84% identical to rat leptin, while mouse and rat exhibit 96% identity in their leptin molecules.

특이성

Anti-Leptin reacts specifically with leptin.

면역원

synthetic peptide corresponds to the amino terminal (amino acid residues 22-40) of human/mouse leptin.

애플리케이션

Anti-Leptin antibody produced in rabbit has been used in:

• western blotting
• immunohistochemistry
• immunocytochemistry
• enzyme linked immunosorbent assay (ELISA)

생화학적/생리학적 작용

Leptin is a circulating cytokine that induces pleiotropic effects on nutrient intake, thermogenesis, metabolism, reproduction and hematopoiesis. Leptin is hypothesized to be a “satiety factor” because the absence of this factor is associated with hyperphagia and obesity in ob/ob mice (homozygous for the obese spontaneous mutation). It appears that leptin is involved in appetite regulation since leptin injection into ob/ob mice reduces their food intake and ultimately their body weight. However, studies have demonstrated that its effects must be more complicated than simple appetite suppression.

Leptin is a hormone secreted by adipocytes and regulates energy homeostasis, inflammation and neuroendocrine processes, synaptic formation and memory condensation. The physiological effects of leptin are mediated by leptin receptors, ObR and LepR. Leptin is the key regulator of obesity and acts directly on neuronal networks to regulate feeding, metabolism and gastric mobility. The pathways that mediate the effect of leptin are Janus kinase (JAK)/signal transducer and activator of transcription (STAT), phosphoinositide 3-kinase (PI3K) and c-Jun N-terminal kinase (JNK).

물리적 형태

Solution in phosphate buffered saline containing 1% bovine serum albumin and 15 mM sodium azide.

제조 메모

The antibody is affinity isolated on peptide-agarose.

저장 및 안정성

For continuous use, store at 2-8 °C for up to one month. For extended storage freeze in working aliquots. Repeated freezing and thawing is not recommended. Storage in "frost-free" freezers is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use.

면책조항

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable