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Merck
모든 사진(1)

문서

C7927

Sigma-Aldrich

Cecropin P1 Porcine

≥95% (HPLC), powder

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About This Item

실험식(Hill 표기법):
C147H253N45O43
CAS Number:
Molecular Weight:
3338.86
MDL number:
UNSPSC 코드:
12352200
PubChem Substance ID:
NACRES:
NA.32

Quality Level

분석

≥95% (HPLC)

형태

powder

항생제 활성 스펙트럼

fungi

동작 모드

cell membrane | interferes

저장 온도

−20°C

SMILES string

CCC(C)C(NC(=O)CNC(=O)C(CCC(O)=O)NC(=O)C(CO)NC(=O)C(NC(=O)C(CCCNC(N)=N)NC(=O)C(CCCCN)NC(=O)C(CCCCN)NC(=O)C(C)NC(=O)C(CO)NC(=O)C(CC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(CC(C)C)NC(=O)C(CCCCN)NC(=O)C(CCCCN)NC(=O)C(C)NC(=O)C(NC(=O)C(CCCCN)NC(=O)C(CO)NC(=O)C(CC(C)C)NC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)C(N)CO)C(C)O)C(C)CC)C(=O)NC(C)C(=O)NC(C(C)CC)C(=O)NC(C)C(=O)NC(C(C)CC)C(=O)NC(CCC(N)=O)C(=O)NCC(=O)NCC(=O)N3CCCC3C(=O)NC(CCCNC(N)=N)C(O)=O

InChI

1S/C147H253N45O43/c1-18-75(9)113(140(229)167-81(15)120(209)188-114(76(10)19-2)141(230)168-82(16)121(210)189-115(77(11)20-3)142(231)178-94(47-50-106(154)198)123(212)164-66-108(200)163-68-110(202)192-60-36-46-105(192)139(228)179-97(145(234)235)45-35-59-161-147(158)159)187-109(201)67-165-124(213)95(48-51-111(203)204)176-138(227)104(72-196)186-143(232)116(78(12)21-4)190-130(219)93(44-34-58-160-146(156)157)174-127(216)90(41-26-31-55-150)172-125(214)88(39-24-29-53-148)170-118(207)79(13)166-136(225)102(70-194)184-135(224)101(64-107(155)199)183-129(218)96(49-52-112(205)206)177-132(221)98(61-73(5)6)181-128(217)91(42-27-32-56-151)173-126(215)89(40-25-30-54-149)171-119(208)80(14)169-144(233)117(83(17)197)191-131(220)92(43-28-33-57-152)175-137(226)103(71-195)185-133(222)99(62-74(7)8)182-134(223)100(180-122(211)86(153)69-193)63-84-65-162-87-38-23-22-37-85(84)87/h22-23,37-38,65,73-83,86,88-105,113-117,162,193-197H,18-21,24-36,39-64,66-72,148-153H2,1-17H3,(H2,154,198)(H2,155,199)(H,163,200)(H,164,212)(H,165,213)(H,166,225)(H,167,229)(H,168,230)(H,169,233)(H,170,207)(H,171,208)(H,172,214)(H,173,215)(H,174,216)(H,175,226)(H,176,227)(H,177,221)(H,178,231)(H,179,228)(H,180,211)(H,181,217)(H,182,223)(H,183,218)(H,184,224)(H,185,222)(H,186,232)(H,187,201)(H,188,209)(H,189,210)(H,190,219)(H,191,220)(H,203,204)(H,205,206)(H,234,235)(H4,156,157,160)(H4,158,159,161)

InChI key

PRIVBYDFWSFUFP-UHFFFAOYSA-N

Amino Acid Sequence

Ser-Trp-Leu-Ser-Lys-Thr-Ala-Lys-Lys-Leu-Glu-Asn-Ser-Ala-Lys-Lys-Arg-Ile-Ser-Glu-Gly-Ile-Ala-Ile-Ala-Ile-Gln-Gly-Gly-Pro-Arg

일반 설명

Cecropin P1 is found in Ascaris suum, which is a parasite that lives in porcine intestine.

애플리케이션

Cecropin P1 Porcine has been used to study its antimicrobial activity against Escherichia coli.

생화학적/생리학적 작용

Cecropin P1 can inhibit the growth of enterotoxigenic Escherichia coli in porcine. It also can inhibit the growth of human fungal pathogen Candida albicans. Cecropin P1 also blocks the release of viral particles and impairs virus-induced apoptosis. Cecropins are cationic anti-microbial peptides (AMPs). It can inactivate microorganisms by forming an α-helical chain which punctures the cell membrane. Cecropins may be used in food preservation as it is non-cytotoxic to mammalian cells.
Antibacterial peptide originally identified in moths (Hyalophora cecropia) and later in pig intestine.

면책조항

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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문서 라이브러리 방문

Insect antimicrobial peptides, a mini review
Wu Q, et al.
Toxins, 10(11), 461-461 (2018)
Natural antimicrobial agents to improve foods shelf life
Food quality and safety, 172(3), 125-157 (2019)
Discovery of next-generation antimicrobials through bacterial self-screening of surface-displayed peptide libraries
Tucker A T, et al.
Cell, 172(3), 618-628 (2018)

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