IUBio Biosequences .. Software .. Molbio soft .. Network News .. FTP

Does E.coli affect the growth of Enterobacter aerogenes

Elena Fabiano efabiano at IIBCE.EDU.UY
Tue Jun 17 09:57:43 EST 1997


On Tue, 17 Jun 1997, MARK GRAHAM wrote:
> Why?  Does aerogens inhibit the growth of E.coli?  Does E.coli secrete
> something that encourages aerogenes to grow?  

Hi!
Some E.coli strains (harbouring Col V plasmid) synthetise aerobactin.
Aerobactin is a dihydroxamate siderophore originally isolated from
Enterobacter (or Aerobacter) aerogenes. May be in the media you are
using, this siderophore is expressed and this fact may explain your
observation.
Hope this help!
Elena

                                     Elena Fabiano
                                      
                                     Div. Bioquimica.IIBCE
                                     Ave. Italia 3318.Montevideo 11600
                                     URUGUAY
 Fax : 598-2-475548
 Tel : 598-2-471616 ext.146
 E-mail: efabiano at iibce.edu.uy






More information about the Microbio mailing list

Send comments to us at biosci-help [At] net.bio.net