Table 2 Shared genes in cyanomyoviruses
Functional Category | Gene | S-RSM4 | S-PM2 | P-SSM2 | P-SSM4 | Syn9 | Product/Function |
|---|---|---|---|---|---|---|---|
denV | ✗ | ✗ | ✗ | ✓ | ✗ | Pryrimidine dimer repair | |
59 $ | ✗ | ✗ | ✓ | ✓ | ✓ | ssDNA binding protein | |
rnh $ | ✗ | ✓ | ✗ | ✗ | ✗ | RNaseH | |
49 $ | ✗ | ✓ | ✓ | ✗ | ✗ | Recombination endonuclease VII | |
2 $ | ✗ | ✓ | ✗ | ✗ | ✗ | Protein protecting DNA ends | |
hoc | ✗ | ✗ | ✓ | ✗ | ✗ | Capsid protein | |
9 $ | ✗ | ✗ | ✓ | ✓ | ✓ | Baseplate socket | |
Structural Proteins | S-PM2_043 | ✓ | ✓ | ✓ | ✓ | ✓ | structural * |
S-PM2_163 | ✓ | ✓ | ✓ | ✓ | ✓ | structural * | |
S-PM2_165 | ✓ | ✓ | ✓ | ✓ | ✓ | structural * | |
S-PM2_251 | ✓ | ✓ | ✓ | ✓ | ✓ | structural * | |
Photosynthesis | psbA | ✓ | ✓ | ✓ | ✓ | ✓ | D2: core PSII protein |
psbD | ✓ | ✓ | ✗ | ✓ | ✓ | D1: core PSII protein | |
petE | ✓ | ✗ | ✓ | ✗ | ✓ | Plastocyanin | |
petF | ✓ | ✗ | ✓ | ✗ | ✗ | Ferredoxin | |
cepT | ✓ | ✓ | ✗ | ✗ | ✓ | PE regulatory protein | |
ptoX | ✓ | ✗ | ✗ | ✓ | ✓ | Plastoquinol terminal oxidase | |
speD | ✓ | ✓ | ✗ | ✓ | ✗ | Polyamine biosynthesis | |
hli | ✓x2 | ✓x2 | ✓x6 | ✓x4 | ✓x2 | High light inducible protein | |
Carbon/phosphate metabolism | gnd | ✓ | ✗ | ✗ | ✗ | ✓ | 6-phosphogluconate dehydrogenase |
zwf | ✓ | ✗ | ✗ | ✗ | ✓ | Glucose 6-phoshate dehydrogenase | |
talC | ✓ | ✗ | ✓ | ✓ | ✓ | Transaldolase | |
trx | ✓ | ✗ | ✗ | ✗ | ✓ | Thioredoxin | |
phoH | ✓ | ✓ | ✓ | ✓ | ✓ | Phosphate -induced stress protein | |
pstS | ✗ | ✗ | ✓ | ✓ | ✗ | Phosphate -induced stress protein | |
Conserved Cyanophages genes | mazG | ✓ | ✓ | ✓ | ✓ | ✓ | Nucleoside triphosphate pyrophosphohydrolase |
cobS | ✓ | ✓ | ✓ | ✓ | ✓ | Cobalamin biosynthesis | |
prnA | ✓ | ✓ | ✓ | ✗ | ✓x2 | Trpytophan halogenase | |
S-PM2_225 | ✓ | ✓ | ✓ | ✓ | ✓ | Oxygenase superfamily-like protein | |
S-PM2_232 | ✓ | ✓ | ✓ | ✓ | ✓ | Putative Helicase | |
S-PM2_113 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_117 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_119 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_138 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_141 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_164 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_056 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_186 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_187 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_194 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown | |
S-PM2_198 | ✓ | ✓ | ✓ | ✓ | ✓ | Unknown |