Table 4.
Comparison of the genes encoding proteins involved in the synthesis and degradation of PHA present in P. umosongensis GO16 and those of related organisms. Gene codes starting with PP_, P or WP_ correspond, respectively, to P. putida KT2440, Pseudomonas oleovorans or Pseudomonas extremoaustralis.
| Gene | Locus | Function | Query cover (%) | Identity AA (%) | Reference gene |
|---|---|---|---|---|---|
| phaC1 | F6476_32385 | Poly(3‐hydroxyalkanoate) synthase 1 | 100 | 82 | PP_5003 |
| phaZ1 | F6476_32380 | Poly(3‐hydroxyalkanoate) depolymerase | 99 | 91 | PP_5004 |
| phaC2 | F6476_32375 | Poly(3‐hydroxyalkanoate) synthase 2 | 100 | 74 | PP_5005 |
| phaD | F6476_32370 | TetR family transcriptional regulator | 99 | 77 | PP_5006 |
| GA2 | F6476_32365 | Granule associated protein | 65 | 66 | PP_5007 |
| GA1 | F6476_32360 | Granule associated protein | 100 | 61 | PP_5008 |
| GA3 | F6476_32350 | Putative granule associated protein | 98 | 57 | PP_5010 |
| PHA synthase | F6476_07555 | Poly(3‐hydroxyalkanoate) synthase | 94 | 49 | P26494 |
| phaZ2 | F6476_23055 | PHB depolymerase/α/β hydrolase | 88 | 37 | P26495 |
| phaC3 | F6476_22230 | Class I poly(3‐hydroxyalkanoate) synthase | 99 | 73 | WP_042946539 |
| phaA | F6476_22225 | Acetyl‐CoA acetyltransferase | 100 | 82 | WP_010563427 |
| phaB | F6476_22220 | Acetoacetyl‐CoA reductase | 98 | 80 | WP_010563428 |
| GA4 | F6476_22205 | Granule associated protein | 97 | 66 | WP_003464225 |
| phbF | F6476_22200 | PHA synthesis repressor | 98 | 69 | WP_010563433 |