Product Name：Lactoferricin B25
CAS No.：146897-68-9
Synonyms：LFcinB 25, Lactoferricin B (17-41) (bovine)；乳鐵蛋白B
Catalog No.：112P36
Brand：HongTide（上海鴻肽生物）
Description：Lactoferricin B最先是直接從高品質(zhì)新鮮牛奶中提取，經(jīng)純化、干燥而成的一種多肽產(chǎn)品。Lactoferricin B具有高度的鐵結(jié)合性，每一分子與兩個(gè)鐵原子結(jié)合，起鐵的傳遞作用。Lactoferricin B具有較強(qiáng)抗菌、抗病毒作用，并且有良好的消炎作用，可以有效防止腸胃炎；同時(shí)能促進(jìn)細(xì)胞的生長，加強(qiáng)生物體的免疫力，促進(jìn)鐵質(zhì)吸收，抗氧化作用強(qiáng)。Lactoferricin B25具有一對(duì)成環(huán)的二硫鍵，由25個(gè)氨基酸組成。
Lactoferricin B was first extracted directly from high-quality fresh milk, purified, and dried as a peptide product. Lactoferricin B has a high degree of iron binding, where each molecule binds to two iron atoms and plays a role in the transfer of iron. Lactoferricin B has strong antibacterial and antiviral effects, as well as good anti-inflammatory effects, which can effectively prevent gastroenteritis; At the same time, it can promote cell growth, strengthen the immune system of organisms, promote iron absorption, and have strong antioxidant effects. Lactoferricin B25 has a pair of cyclic disulfide bonds composed of 25 amino acids.
Purity (HPLC) ≥98.0%
Single impurity≤2%
Peptide content≥75.0%
Amino Acid Composition≤±15%
Bacterial Endotoxins≤50EU/mg
Solubility：H2O/DMSO
Vacuum-packed with aluminum foil bag or transparent bag.Various weights can be packed according to your requirements.
Storage:Cool dry place( Store at -20°C, away from the light)
Remark:For Research Use Only. Not for human use.
Sequence(1-letter code) | FKCRRWQWRMKKLGAPSITCVRRAF(Disulfide bond:Cys3-Cys20) |
Sequence(3-letter code) | H-Phe-Lys-Cys-Arg-Arg-Trp-Gln-Trp-Arg-Met-Lys-Lys-Leu-Gly-Ala-Pro-Ser-Ile-Thr-Cys-Val-Arg-Arg-Ala-Phe-OH (Disulfide bond:Cys3-Cys20) |
Peptide Structure | 
|
Molecular Formula | C141H224N46O19S3 |
Molecular Weight | 3123.82 |
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關(guān)鍵字： Lactoferricin B25;146897-68-9;乳鐵蛋白B;多肽;多肽合成;
上海鴻肽生物科技有限公司（簡(jiǎn)稱：鴻肽生物）是一家以多肽以及多肽上下游產(chǎn)品研發(fā)、生產(chǎn)、銷售以及技術(shù)轉(zhuǎn)讓為主要業(yè) 務(wù)科技公司。公司現(xiàn)有產(chǎn)品涵蓋：定制多肽、目錄多肽、氨基酸衍生物、小分子化合物；公司自成立以來，秉持“用質(zhì)量作船， 以服務(wù)為帆，為科研服務(wù)”的企業(yè)理念，為國內(nèi)外眾多科研工作者提供了優(yōu)質(zhì)的服務(wù)及產(chǎn)品。