多肽合成方法

国肽生物根据客户要求，供应各种修饰型多肽。

1.磷酸化的Ser、Tyr和Thr修饰的多肽：我们提供单磷酸化和多磷酸化多肽服务，目前我们已经能够提供四个磷酸化位点修饰的多肽。

2. 5(6)-FAM，FITC，CY5，RhodamineB，PNA，EDNAS/dabcyl等荧光标记修饰的多肽：荧光标记修饰多肽技术是我们国肽生物的代表性多肽合成技术，我们的这项技术已经相当成熟。

3.生物素Biotin，Lys(Biotin)修饰的多肽：生物素是维生素B2的组成部分，Biotin，Lys(Biotin)修饰的多肽也是客户经常定制的多肽。我们提供生物素修饰的多肽已经有将近1**%的成功率。

4.含有一对或多对二硫键修饰的多肽：二硫键在蛋白质的结构稳定中起到重要作用，目前我们已经能够为客户提供四对二硫键修饰的多肽。

5.含有同位素C13，N15修饰的多肽：同位素标记的多肽主要应用于医学和生物学领域，通常价格较高，为了满足客户需要，我们接受微克级的同位素多肽定制。

6.含有特殊氨基酸修饰的多肽：例如，D型氨基酸，氨基酸衍生物，脂肪族羧酸等等，都在我们接受的定制范围内。

合肥国肽生物官网：http://www.bankpeptide.com

欢迎咨询服务热线：17718122684；17718122172；17730030476；17718122397

翻译：

National Peptide Biosystems supplies a variety of modified peptides according to customer requirements.

1. Phosphorylated Ser, Tyr and Thr modified polypeptides: We offer monophosphorylated and polyphosphorylated polypeptide services, and we have been able to provide four phosphorylation site modified polypeptides.

2. 5(6)-FAM, FITC, CY5, Rhodamine B, PNA, EDNAS/dabcyl and other fluorescently labeled modified peptides: fluorescently labeled modified peptide technology is a representative peptide synthesis technology of our national peptide organism, our technology has been Quite mature.

3. Biotin Biotin, Lys (Biotin) modified polypeptide: Biotin is a component of vitamin B2, and Biotin, Lys (Biotin) modified polypeptide is also a polypeptide custom-customized by customers. We offer biotin-modified peptides with nearly 1**% success rate.

4. Polypeptides modified with one or more pairs of disulfide bonds: Disulfide bonds play an important role in the structural stability of proteins. Currently, we have been able to provide customers with four pairs of disulfide-modified peptides.

5. Polypeptides containing isotopes C13, N15 modifications: Isotope-labeled peptides are mainly used in the fields of medicine and biology. They are usually expensive. In order to meet customer needs, we accept micro-gram isotope peptide customization.

6. Polypeptides containing specific amino acid modifications: for example, D-type amino acids, amino acid derivatives, aliphatic carboxylic acids, etc., are within the custom range we accept.