Product Name：Pediocin PA 1
CAS No.：111745-56-3
Synonyms：廣譜乳酸菌細(xì)菌素多肽Pediocin PA 1
Catalog No.：220P280
Brand：Typeptide Biotech（肽研生物）
Description：Pediocin PA 1 是一種廣譜乳酸菌細(xì)菌素多肽，是由44個(gè)氨基酸組成的多肽，序列中含有兩對(duì)二硫鍵，能抑制食源性病原體單核細(xì)胞增生李斯特氏菌、革蘭氏陽性細(xì)菌的活性。Pediocin PA 1 可以用作食品生物防腐劑。
Pediocin PA 1 is a broad-spectrum lactobacillus bacteriocin peptide composed of 44 amino acids, with two pairs of disulfide bonds in its sequence. It can inhibit the activity of foodborne pathogens such as Listeria monocytogenes and Gram positive bacteria. Pediocin PA 1 can be used as a food bio preservative.
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.
Sequence(1-letter code) | KYYGNGVTCGKHSCSVDWGKATTCIINNGAMAWATGGHQGNHKC(Disulfidebridge:Cys9-Cys14;Cys24-Cys44) |
Sequence(3-letter code) | H-Lys-Tyr-Tyr-Gly-Asn-Gly-Val-Thr-Cys-Gly-Lys-His-Ser-Cys-Ser-Val-Asp-Trp-Gly-Lys-Ala-Thr-Thr-Cys-Ile-Ile-Asn-Asn-Gly-Ala-Met-Ala-Trp-Ala-Thr-Gly-Gly-His-Gln-Gly-Asn-His-Lys-Cys-OH(Disulfidebridge:Cys9-Cys14;Cys24-Cys44) |
Peptide Structure | 
|
Molecular Formula | C196H293N61O60S5 |
Molecular Weight | 4624.12 |
訂購聯(lián)系方式：
南京肽研生物生物科技有限公司
手機(jī)號(hào)：19961912513(微信同號(hào))
QQ: 2178255659
郵箱：sales@typeptide.com
聯(lián)系人：顧經(jīng)理
申明：本產(chǎn)品僅供科研使用，不得用于人體。
關(guān)鍵字： Pediocin PA 1;廣譜乳酸菌細(xì)菌素多肽Pediocin P;111745-56-3;多肽;多肽合成;
肽研生物坐落于國家級(jí)新區(qū)南京江北新區(qū)新材料產(chǎn)業(yè)園，是一家專業(yè)從事多肽產(chǎn) 品的研發(fā)、生產(chǎn)和銷售以及多肽技術(shù)轉(zhuǎn)讓的高新技術(shù)企業(yè)。公司秉持“誠信、嚴(yán) 謹(jǐn)、務(wù)實(shí)”的匠人精神，持續(xù)投入研發(fā)，不斷創(chuàng)新，致力于為科研工作者提供豐 富全面的多肽修飾類型和優(yōu)質(zhì)的產(chǎn)品。