牛乳铁蛋白B (4-14)/183476-25-7/ Lactoferricin

Product Name：Lactotransferrin (20-30) (bovine)

CAS No.：183476-25-7

Synonyms：Lactoferrin (20-30) (bovine)；BLFC (4-14), Lactoferricin, bovine, (BLFC)；牛乳铁蛋白B (4-14)

Catalog No.：112P35

Brand：HongTide（上海鸿肽生物）

Description：Lactoferricin B(简称LfcinB)是一类含色氨酸的小分子抗菌肽，是牛乳铁蛋白(bLf)在消化道内经胃蛋白酶水解而产生。同其他抗菌肽一样，Lactoferricin B具有广谱杀菌活力，此外可能还有抑制病毒和真菌增生、抑杀肿瘤细胞等多种生物学功能，而对真核细胞几乎没有毒性。基于这种选择性效应和无抗原性的特点，Lactoferricin B有望成为新一代的抗菌、抗病毒、抗肿瘤新药。Lactoferricin B (4-14) (bovine)是Lactoferricin B中的由11个氨基酸组成的多肽片段，具有很好的抗菌活性。

Lactoferricin B (LfcinB) is a small molecule antimicrobial peptide containing tryptophan, produced by the hydrolysis of bovine lactoferrin (bLf) in the digestive tract by pepsin. Like other antimicrobial peptides, Lactoferricin B has broad-spectrum bactericidal activity. In addition, it may also have a variety of biological functions, such as inhibiting the proliferation of viruses and fungi, inhibiting tumor cells, and has almost no toxicity to eukaryotic cell. Based on this selective effect and lack of Antigenicity, Lactoferricin B is expected to become a new generation of antibacterial, antiviral and anti-tumor drugs. Lactoferricin B (4-14) (bovine) is a peptide fragment composed of 11 amino acids in Lactoferricin B, which has excellent antibacterial activity.

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.

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