Figure 2From: Sequence analysis and structure prediction of type II Pseudomonas sp. USM 4–55 PHA synthase and an insight into its catalytic mechanismCLUSTALW multiple sequence alignment for Type II PHA synthases with the highly conserved catalytic residues shown in colored blocks; green (Cys296); purple (Ser297); dark blue (Asp451) and red (His479). The consensus pentapeptide motif for PhaC1P.sp USM 4–55, which comprises of GACSG is highlighted in the blue box.Back to article page