추천 제품
생물학적 소스
Bacillus subtilis
Quality Level
분석
≥90%
양식
powder
색상
, Off-White to Light Yellow to Light Brown
항생제 활성 스펙트럼
fungi
동작 모드
cell membrane | interferes
저장 온도
2-8°C
일반 설명
Chemical structure: peptide
Fengycin is a lipopeptide complex which is synthesized by Bacillus subtilis strain F-29-3. It is an antifungal compound, and is made up of two components namely, fengycin A and fengycin B. Fengycin A contains 1 D-Ala, 1 L-Ile, 1 L-Pro, 1 D-allo-Thr, 3 L-Glx, 1 D-Tyr, 1 L-Tyr, 1 D-Orn, whereas fengycin B contains D-Val instead of D-Ala.
애플리케이션
Fengycin may be used for the sterilization of E. coli., and for the inactivation of spores of Bacillus cereus.
생화학적/생리학적 작용
Fengycin shows antifungal properties against filamentous fungi, but has no action against yeast and bacteria. Certain unsaturated fatty acids facilitate the antifungal property, whereas sterols, phospholipids and oleic acid act as antagonists. It produces morphological abnormalities in fungi including curling, bulging and empyting of hyphae. Thus, it mainly functions through its effects on the plasma membrane.
포장
5MG
저장 및 안정성
Store at 2 to 8 °C. (Keep container tightly closed in a dry and well-ventilated place. Light sensitive.)
기타 정보
Keep container tightly closed in a dry and well-ventilated place. Light sensitive.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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