Nisin.|1414-45-5|-陌孚医药/Medlife

您当前的位置：

Nisin.

目录号: PC13012 纯度: ≥98%

CAS No. :1414-45-5

商品编号	规格	价格	会员价
PC13012-1g	1g	¥509.60	请登录
PC13012-5g	5g	¥1439.62	请登录
PC13012-10g	10g	¥2229.50	请登录

Medlife所售产品仅用于科学研究（非临床研究），非药品不可食用，不可用于人体或动物的临床诊断和治疗，我们不为个人提供产品及服务。产品COA等资料，可至下方“质量控制”中下载。

加入购物车在线咨询收藏产品大包装询价

中文名称

Nisin.

中文别名

乳酸链球菌肽;乳酸链球菌素;乳链菌肽;尼塞;制剂;乳酸链球霉素;3,4-二羟基去甲麻黄碱盐酸盐;乳酸链球菌素复合型;乳酸链球菌肽（Nisin）;尼生素;乳球菌肽;食品级乳酸链球菌素;乳酸链球菌素现货;乳酸链球菌素A

英文名称

Nisin

英文别名

nisin from streptococcus lactis;28)-pentakis(sulfide);NISIN;nsc-112903;NisinC143H228N42O37S7;nisin from lactococcus lactis;Ambicin N;Nisin A;Lactic acid streptomycin;L-Isoleucyl-(Z)-2,3-didehydro-2-aminobutanoyl-D-cysteinyl-L-isoleucyl-2,3-didehydroalanyl-L-leucyl-L-cysteinyl-threo-3-mercapto-D-2-aminobutanoyl-L-prolylglycyl-L-cysteinyl-L-lysyl-threo-3-mercapto-D-

Cas No.

1414-45-5

分子式

C₁₄₃H₂₃₀N₄₂O₃₇S₇

分子量

3354.07

包装储存

Sealed storage, away from moisture and light

Powder	-80°C	2 years
	-20°C	1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

生物活性

Nisin is a bacteriocin produced by a group of Gram-positive bacteria that belongs to Lactococcus and Streptococcus species.

性状

Solid

体外研究(In Vitro)

Nisin is classified as a Type A (I) lantibiotic that is synthesized from mRNA and the translated peptide contains several unusual amino acids due to post-translational modifications. Nisin is an antimicrobial peptide produced by certain Gram-positive bacteria that include Lactococcus and Streptococcus species.

Medlife has not independently confirmed the accuracy of these methods. They are for reference only.

运输条件

Room temperature or refrigerated transportation.

储存方式

Sealed storage, away from moisture and light

Powder	-80°C	2 years
	-20°C	1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

ClinicalTrial

SequenceShortening

I-{Abu}-{d-Cys}-IALC-{d-Abu}-PGCK-{d-Abu}-GALMGCNML-{d-Abu}-A-{d-Abu}-CHCSIHVAK (Disulfide bridge: Cys3-Cys7, Abu8-Cys11, Abu13-Cys19, Abu23-Cys26, Abu25-Cys28)

Sequence

Ile-{Abu}-{d-Cys}-Ile-Ala-Leu-Cys-{d-Abu}-Pro-Gly-Cys-Lys-{d-Abu}-Gly-Ala-Leu-Met-Gly-Cys-Asn-Met-Lys-{d-Abu}-Ala-{d-Abu}-Cys-His-Cys-Ser-Ile-His-Val-Ala-Lys (Disulfide bridge: Cys3-Cys7, Abu8-Cys11, Abu13-Cys19, Abu23-Cys26, Abu25-Cys28)

参考文献

[1]. Shin JM, et al. Biomedical applications of nisin. J Appl Microbiol. 2016 Jun;120(6):1449-65. [Information]

溶解度数据	体外研究: DMSO : 1 mg/mL (0.30 mM; Need ultrasonic)

搜索质检报告(COA)

产品使用指南

Data Sheet

1：一般建议：溶解度为Medlife测试数据，可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解，请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异，仅做参考，具体以实验方案为准。

2：储存条件：粉末-20°C一般情况可以保存3年，溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异，请细致阅读产品信息，并辅助参考相关文献描述。

相关产品

The molarity calculator equation

The dilution calculator equation