Expression characterization and actual function of the second pucBA in Rhodobacter sphaeroides.

doi:10.1042/BSR20080061

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Article

Expression characterization and actual function of the second pucBA in Rhodobacter sphaeroides.

Bioscience reports - 1 Jun 2009

Wang Wanneng, Hu Zongli, Li Jinzhe, Chen Guoping

Abstract excerpt

The puc2BA operon of Rhodobacter sphaeroides is highly similar to the original puc1BA operon. Genetic, biochemical and spectroscopic approaches were used to investigate the function of puc2BA; the puc1BA and puc2BA structural genes were amplified and cloned into the pRK415 vector controlled by the puc promoter from R. sphaeroides, which was then introduced into R. sphaeroides mutant strains. The results indicated...

Topics

Bacterial Proteins
Gene Expression Regulation, Bacterial
Gene Expression Regulation, Enzymologic
Genes, Bacterial
Light-Harvesting Protein Complexes
Mutation
Operon
Rhodobacter sphaeroides

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PMID: 18798732
DOI: 10.1042/BSR20080061

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