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Article

The relationship between carotenoid biosynthesis and the assembly of the light-harvesting LH2 complex in Rhodobacter sphaeroides.

The Biochemical journal - 15 Feb 1994

Lang H P, Hunter C N

Abstract excerpt

Coloured carotenoids play some undefined role in the assembly of a functional light-harvesting 2 (LH2) complex in photosynthetic bacteria. We have used a series of transposon Tn5 insertion mutants disrupted at various stages of the carotenoid-biosynthetic pathway, together with an LH2 deletion/insertion mutant, to investigate this effect in Rhodobacter sphaeroides. Mutants were initially characterized by...

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PMID: 8129720
DOI: 10.1042/bj2980197
PMCID: PMC1138001

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