Literature DB >> 16308082

An antifungal peptide from the coconut.

H X Wang1, T B Ng.   

Abstract

A chromatographic procedure consisting of ion exchange chromatography on DEAE-cellulose, affinity chromatography on Affi-gel blue gel, ion exchange chromatography on CM-cellulose, and gel filtration by fast performance liquid chromatography on Supedex 75 was utilized to isolate a 10 kDa antifungal peptide from coconut flesh. The peptide was unadsorbed on DEAE-cellulose, but adsorbed on Affi-gel blue gel and CM-cellulose. It displayed antifungal activity against Fusarium oxysporum, Mycosphaerella arachidicola and Physalospora piricola. The IC50 values of its inhibitory activities on mycelial growth in M. arachidicola and HIV-1 reverse transcriptase activity were respectively 1.2 and 52.5 microM.

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Year:  2005        PMID： 16308082     DOI： 10.1016/j.peptides.2005.05.009

Source DB:  PubMed          Journal:  Peptides        ISSN： 0196-9781            Impact factor:   3.750


  6 in total

1.  A novel antimicrobial peptide from Crotalaria pallida seeds with activity against human and phytopathogens.

Authors:  Patrícia B Pelegrini; Luciana R Farias; Amanda C M Saude; Fabio T Costa; Carlos Bloch; Luciano P Silva; Adeliana S Oliveira; Carlos E M Gomes; Maurício P Sales; Octávio L Franco
Journal:  Curr Microbiol       Date:  2009-07-30       Impact factor: 2.188

2.  Antibacterial peptides from plants: what they are and how they probably work.

Authors:  Patrícia Barbosa Pelegrini; Rafael Perseghini Del Sarto; Osmar Nascimento Silva; Octávio Luiz Franco; Maria Fátima Grossi-de-Sa
Journal:  Biochem Res Int       Date:  2011-03-03

Review 3.  Antimicrobial Peptides from Fruits and Their Potential Use as Biotechnological Tools-A Review and Outlook.

Authors:  Beatriz T Meneguetti; Leandro Dos Santos Machado; Karen G N Oshiro; Micaella L Nogueira; Cristiano M E Carvalho; Octávio L Franco
Journal:  Front Microbiol       Date:  2017-01-10       Impact factor: 5.640

4.  An antifungal defensin from Phaseolus vulgaris cv. 'Cloud Bean'.

Authors:  Xiangli Wu; Jian Sun; Guoqing Zhang; Hexiang Wang; Tzi Bun Ng
Journal:  Phytomedicine       Date:  2010-08-21       Impact factor: 5.340

Review 5.  Plant-Derived Antimicrobial Peptides: Novel Preservatives for the Food Industry.

Authors:  Piyush Baindara; Santi M Mandal
Journal:  Foods       Date:  2022-08-11

6.  The Coconut Water Antimicrobial Peptide CnAMP1 Is Taken up into Intestinal Cells but Does Not Alter P-Glycoprotein Expression and Activity.

Authors:  Katya Anaya; Maren Podszun; Octavio Luiz Franco; Carlos Alberto de Almeida Gadelha; Jan Frank
Journal:  Plant Foods Hum Nutr       Date:  2020-09       Impact factor: 3.921
  6 in total

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