Product Name：Amyloid β-Protein (1-12)
CAS No.：142047-91-4
Synonyms：Amyloid β-Protein (1-12) trifluoroacetate salt；β-淀粉样蛋白1-12
Catalog No.：107P22
Brand：HongTide（上海鸿肽生物）
Description：β-amyloid (1-12) 属于 Amyloid-β 淀粉样肽系列中的短链肽产品，由12个氨基酸组成的肽链序列，方法人们对β淀粉样蛋白有个更全面的理解。相比长肽，这种短肽具有更好的合成工艺。在合成过程中，应避免水解淀粉样β-蛋白（1-12）的-His-Asp-片段，以提高淀粉样β-蛋白（1-12）的最终收率；同时，在纯化过程中，应避免强酸或强碱对淀粉样β-蛋白（1-12）结构的影响；淀粉样β的等电点-蛋白质（1-12）为4.31，在碱性条件下溶解度较好。
β- Amyloid (1-12) belongs to Amyloid- β The short chain peptide product in the amyloid peptide series consists of a peptide chain sequence composed of 12 amino acids β There is a more comprehensive understanding of amyloid protein. Compared to long peptides, this short peptide has a better synthesis process. During the synthesis process, hydrolysis of starch samples should be avoided β- Protein (1-12) -His-Asp- fragment to enhance amyloidosis β- The final yield of protein (1-12); Meanwhile, during the purification process, strong acids or bases should be avoided from affecting the amyloid β- The influence of protein (1-12) structure; Amyloid β The isoelectric point of protein (1-12) is 4.31, and its solubility is good under alkaline conditions.
Purity (HPLC) ≥95.0%
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) | DAEFRHDSGYEV |
Sequence(3-letter code) | H-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-OH |
Peptide Structure | 
|
Molecular Formula | C61H85N17O23 |
Molecular Weight | 1424.45 |
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关键字： Amyloid β-Protein (1;142047-91-4;β-淀粉样蛋白1-12;多肽;多肽合成;
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