跳转至内容
Merck
CN

S3523

表面肌动蛋白

from Bacillus subtilis, ≥98.0% (HPLC)

别名:

surfactin C

登录 查看组织和合同定价。

选择尺寸


关于此项目

经验公式(希尔记法):
C53H93N7O13
化学文摘社编号:
分子量:
1036.34
UNSPSC Code:
51102829
PubChem Substance ID:
NACRES:
NA.85
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

InChI key

NJGWOFRZMQRKHT-WGVNQGGSSA-N

biological source

Bacillus subtilis

SMILES string

CC(C)CCCCCCCCC[C@@H]1CC(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)O1

InChI

1S/C53H93N7O13/c1-30(2)20-18-16-14-13-15-17-19-21-36-28-43(61)54-37(22-23-44(62)63)47(66)55-38(24-31(3)4)48(67)57-40(26-33(7)8)51(70)60-46(35(11)12)52(71)58-41(29-45(64)65)50(69)56-39(25-32(5)6)49(68)59-42(27-34(9)10)53(72)73-36/h30-42,46H,13-29H2,1-12H3,(H,54,61)(H,55,66)(H,56,69)(H,57,67)(H,58,71)(H,59,68)(H,60,70)(H,62,63)(H,64,65)/t36-,37+,38+,39-,40-,41+,42+,46+/m1/s1

description

zwitterionic

assay

≥98.0% (HPLC)

form

powder

storage condition

(Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place.)

color

white to faint yellow

CMC

7.5-20 μmol/L (depending on methods)

solubility

ethanol: soluble 10 mg/mL

antibiotic activity spectrum

Gram-negative bacteria, Gram-positive bacteria, fungi, mycoplasma, neoplastics, viruses

mode of action

cell membrane | interferes

storage temp.

2-8°C

Quality Level

正在寻找类似产品? 访问 产品对比指南

General description

化学结构:肽

Application

表面活性素可用作表面活性剂用于介导单价和二价阳离子,如钙在脂质双层膜上的流通。 它还可用于研究抗肿瘤活性、抗包膜病毒活性、抗巨大芽孢杆菌原生质体活性以及抗支原体活性

Biochem/physiol Actions

表面活性素是一种脂肽抗生素,由具有长脂肪酸部分的一个β-羟基脂肪酸和七个氨基酸组成。 其中三个具有D构象。 它是一种强大的生物表面活性剂,可引起红细胞和细菌的溶解。 它也是一种凝血抑制剂。 表面活性素被认为是通过与膜发生物理化学相互作用而对膜进行破坏或解体

Other Notes

保存于密闭容器内,置于干燥通风处。置于干燥处保存。

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

涉药品监管产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

K Tsuge et al.
Antimicrobial agents and chemotherapy, 45(12), 3566-3573 (2001-11-16)
Surfactin is a cyclic lipopeptide biosurfactant. Transposon mutagenesis was performed in Bacillus subtilis strain 168, and a surfactin-susceptible mutant, strain 801, was isolated. Analysis of the region of insertion revealed that yerP was the determinant of surfactin self-resistance. YerP had
M M Nakano et al.
Journal of bacteriology, 170(12), 5662-5668 (1988-12-01)
Surfactin is a lipopeptide antibiotic produced by the cells of Bacillus subtilis ATCC 21332. A genetic locus responsible for surfactin production (sfp) was transferred from ATCC 21332 to JH642, a derivative of the standard B. subtilis 168. To study the
Emilia Ghelardi et al.
Applied and environmental microbiology, 78(18), 6540-6544 (2012-07-10)
Multicellular communities produced by Bacillus subtilis can adopt sliding or swarming to translocate over surfaces. While sliding is a flagellum-independent motility produced by the expansive forces in a growing colony, swarming requires flagellar functionality and is characterized by the appearance
Clarisse S Compaoré et al.
International journal of food microbiology, 162(3), 297-307 (2013-03-08)
Bikalga is a Hibiscus sabdariffa seed fermented condiment widely consumed in Burkina Faso and neighboring countries. The fermentation is dominated by Bacillus subtilis group species. Ten B. subtilis subsp. subtilis (six isolates) and Bacillus licheniformis (four isolates) isolated from traditional
David J Gonzalez et al.
Microbiology (Reading, England), 157(Pt 9), 2485-2492 (2011-07-02)
Microbial competition exists in the general environment, such as soil or aquatic habitats, upon or within unicellular or multicellular eukaryotic life forms. The molecular actions that govern microbial competition, leading to niche establishment and microbial monopolization, remain undetermined. The emerging

相关内容

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持