Next Article in Journal
New Dimeric Members of the Phomoxanthone Family: Phomolactonexanthones A, B and Deacetylphomoxanthone C Isolated from the Fungus Phomopsis sp.
Next Article in Special Issue
Chitosan-Alginate Biocomposite Containing Fucoidan for Bone Tissue Engineering
Previous Article in Journal
Cytotoxic, Cytostatic and HIV-1 PR Inhibitory Activities of the Soft Coral Litophyton arboreum
Previous Article in Special Issue
Identification of Two Novel Anti-Fibrotic Benzopyran Compounds Produced by Engineered Strains Derived from Streptomyces xiamenensis M1-94P that Originated from Deep-Sea Sediments
Mar. Drugs 2013, 11(12), 4937-4960; doi:10.3390/md11124937
Article

Eight New Peptaibols from Sponge-Associated Trichoderma atroviride

1,2
, 3
, 2
 and 1,*
Received: 24 September 2013; in revised form: 28 October 2013 / Accepted: 11 November 2013 / Published: 11 December 2013
(This article belongs to the Special Issue Advances and New Perspectives in Marine Biotechnology)
View Full-Text   |   Download PDF [856 KB, uploaded 11 December 2013]   |   Browse Figures
Abstract: Eight new and four known peptaibols were isolated from a strain of the fungus, Trichoderma atroviride (NF16), which was cultured from an Axinellid sponge collected from the East Mediterranean coast of Israel. The structures of the pure compounds were determined using HRMS, MS/MS and one- and two-dimensional NMR measurements. The isolated compounds belong to the trichorzianines, a family of 19-residue linear hydrophobic peptides containing a high proportion of α-aminoisobutyric acid (Aib), an acetylated N-terminus and a C-terminal amino alcohol. These new peptaibols exhibited antimicrobial activity against environmental bacteria isolated from the Mediterranean coast of Israel.
Keywords: peptaibols; trichorzianines; Trichoderma atroviride; Axinella polypoides; Axinella verrucosa peptaibols; trichorzianines; Trichoderma atroviride; Axinella polypoides; Axinella verrucosa
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Export to BibTeX |
EndNote


MDPI and ACS Style

Panizel, I.; Yarden, O.; Ilan, M.; Carmeli, S. Eight New Peptaibols from Sponge-Associated Trichoderma atroviride. Mar. Drugs 2013, 11, 4937-4960.

AMA Style

Panizel I, Yarden O, Ilan M, Carmeli S. Eight New Peptaibols from Sponge-Associated Trichoderma atroviride. Marine Drugs. 2013; 11(12):4937-4960.

Chicago/Turabian Style

Panizel, Irina; Yarden, Oded; Ilan, Micha; Carmeli, Shmuel. 2013. "Eight New Peptaibols from Sponge-Associated Trichoderma atroviride." Mar. Drugs 11, no. 12: 4937-4960.


Mar. Drugs EISSN 1660-3397 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert