468
Views
38
CrossRef citations to date
0
Altmetric
Original Articles

Production of Glycolipid Biosurfactants, Cellobiose Lipids, by Cryptococcus humicola JCM 1461 and Their Interfacial Properties

, , , , , & show all
Pages 1597-1599 | Received 17 Jan 2011, Accepted 26 Apr 2011, Published online: 22 May 2014
 

Abstract

Cryptococcus humicola JCM 1461 efficiently produced cellobiose lipids (CLs), bolaform biosurfactants. The main product was identified as 16-O-(2″,3″,4″,6′-tetra-O-acetyl-β-cellobiosyl)-2-hydroxyhexadecanoic acid. The production yield of CLs reached 13.1 g/L under the intermittent feeding of glucose. The critical micelle concentrations (CMC) of the main product at pH 4.0 and 7.0 were 3.3×10−5 M and 4.1×10−4 M respectively.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.