Lactoferrin Protein (His tag)
Quick Overview for Lactoferrin Protein (His tag) (ABIN7320159)
抗原
See all Lactoferrin (LTF) 蛋白蛋白类型
宿主
资源
纯度
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标记
- This Lactoferrin protein is labelled with His tag.
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原理
- Recombinant Mouse Lactotransferrin/LTF Protein (His Tag)
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序列
- Met 1-Gln 707
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产品特性
- A DNA sequence encoding the mouse LTF (AAH06904.1) (Met 1-Gln 707) was expressed, with a C-terminal polyhistidine tag.
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内毒素水平
- < 1.0 EU per μg of the protein as determined by the LAL method.
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Lactotransferrin (LTF) (AA 1-711) protein (GST tag)
LTF 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Please refer to the printed manual for detailed information.
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缓冲液
- Lyophilized from sterile PBS, pH 7.4
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储存条件
- 4 °C,-20 °C,-80 °C
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储存方法
- 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.
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- Lactoferrin (LTF) (Lactotransferrin (LTF))
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别名
- Lactotransferrin/LTF
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背景
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Background: Lactotransferrin, also known as Lactoferrin, Talalactoferrin and LTF, is a secreted protein which belongs to the transferrin family. Transferrins are iron binding transport proteins which can bind two Fe3+ ions in association with the binding of an anion, usually bicarbonate. Lactotransferrin has antimicrobial activity which depends on the extracellular cation concentration. Lactoferroxins A, B and C have opioid antagonist activity. Lactoferroxin A shows preference for mu-receptors, while lactoferroxin B and lactoferroxin C have somewhat higher degrees of preference for kappa-receptors than for mu-receptors. Lactoferrin / LTF is a globular glycoprotein that is widely represented in various secretory fluids, such as milk, saliva, tears, and nasal secretions. Lactoferrin / LTF is also present in secondary granules of PMN and is secreted by some acinar cells. Lactoferrin / LTF can be purified from milk or produced recombinantly. Human colostrum has the highest concentration, followed by human milk, then cow milk. Lactoferrin / LTF is one of the components of the immune system of the body, it has antimicrobial activity (bacteriocide, fungicide) and is part of the innate defense, mainly at mucoses. In particular, lactoferrin provides antibacterial activity to human infants. Lactoferrin interacts with DNA and RNA, polysaccharides and heparin, and shows some of its biological functions in complexes with these ligands.
Synonym: Csp82,Lf,MMS10R,Ms10r
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分子量
- 77.2 kDa
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途径
- Transition Metal Ion Homeostasis
抗原
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