Role of phaD in Accumulation of Medium-Chain-Length Poly(3-Hydroxyalkanoates) in Pseudomonas oleovorans

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Role of phaD in accumulation of medium-chain-length Poly(3-hydroxyalkanoates) in Pseudomonas oleovorans.

Pseudomonas oleovorans is capable of producing poly(3-hydroxyalkanoates) (PHAs) as intracellular storage material. To analyze the possible involvement of phaD in medium-chain-length (MCL) PHA biosynthesis, we generated a phaD knockout mutant by homologous recombination. Upon disruption of the phaD gene, MCL PHA polymer accumulation was decreased. The PHA granule size was reduced, and the number...

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ژورنال

عنوان ژورنال: Applied and Environmental Microbiology

سال: 2000

ISSN: 0099-2240,1098-5336

DOI: 10.1128/aem.66.9.3705-3710.2000