Leptin 抗体 (AA 57-70)
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Quick Overview for Leptin 抗体 (AA 57-70) (ABIN318591)
抗原
See all Leptin (LEP) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 57-70
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特异性
- This antibody recognises leptin.
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纯化方法
- Purified
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免疫原
- HMW conjugated leptin amino acids 57-70.
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亚型
- IgG
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应用备注
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ELISA: 1/10,000 - 1/50,000.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 5.0mg/mL
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缓冲液
- Phosphate buffered saline pH 7.4 containing 0.09 % Sodium Azide (NaN3)
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储存液
- Sodium azide
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注意事项
- This product contains Sodium Azide: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.
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注意事项
- Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
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储存条件
- 4 °C
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储存方法
- Store at +4 °C or at -20 °C if preferred. Storage in frost-free freezers is not recommended. This product should be stored undiluted.
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- Leptin (LEP)
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别名
- Leptin
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背景
- Leptin is a 16 kDa secreted protein hormone encoded by the OB gene, which plays a key role in the regulation of metabolism, body weight and reproduction and is expressed primarily by white adipocytes, and to a lesser extent by stomach endothelium and the placenta. Regulation of food intake and energy expenditure by leptin is thought to predominantly occur in the hypothalamus of the brain, where leptin binds with high affinity to neuronal leptin receptors (OB-R), inhibiting the action of the feeding stimulants neuropeptide Y (NPY) and agouti-related peptide (AgRP), or promoting the effects of the appetite regulator alpha-melanocyte-stimulating hormone (alpha-MSH). Leptin also acts as a direct stimulator of fatty acid oxidation in the mitochondria of liver and skeletal muscle cells, and influences glucose and fat metabolism. The expression of leptin in relation to metabolic status is influenced by hormonal and metabolite control: stimulators of leptin include insulin and cortisol, whilst cAMP, thiazolidinediones and beta-adrenergic receptor agonists, reduce leptin expression.Synonyms: LEP, OB, OBS, Obese protein, Obesity factor
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基因ID
- 3952
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NCBI登录号
- NP_000221
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UniProt
- P41159
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途径
- JAK/STAT Signaling, 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
抗原
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