Fig. 6
From: Bioconversion of biphenyl to a polyhydroxyalkanoate copolymer by Alcaligenes denitrificans A41
Organization of PHA synthesis-related genes and phylogenetic tree of PHA synthases. a Gene organization of PHA synthesis-related enzymes in the A. denitrificans A41 genome. Putative PHA synthesis-related genes are termed as phaC1 and phaC2 (encoding PHA synthases), phaB1 and phaB2 (encoding NADPH-dependent reductases), and phaR (encoding a regulatory protein). b Using Mega 6.0 software, a phylogenetic tree was constructed for classifying a putative PhaC1 of strain A41 based on the amino acid sequences of PHA synthases