IUBio

photosynthesis without bacteriochlorophyll?

Veljo Kisand kisand at madli.ut.ee
Wed Apr 10 09:55:55 EST 1996


hua (hua at uh.edu) wrote:
: Please help!!!    Does anyone know if there is a photosynthetic mode of 
: metabolism in bacteria that occurs in the absence of bacteriochlorophyll 
: or even chlorophyll?
if photosynthesis means for your that energy comes from light (phototrophy)
I know veryinteresting organism:Halobacterium. It uses light for proton pump,
pigment
is rhodopsin. There was note in Nature last year, if i remember correctly,
about Halobacterium.

Best,
Veljo Kisand 




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