Table 4. Relationships between SaPI68111 genes and those of other SaPIs.
SaPI68111 | Mu50 | RF122 | RN3984 | MW2 | Annotation or Function | ||
SaPIM4 | SaPIm1 | SaPIbov1 | SaPI2 | SaPIMW2 | |||
orf1 | int | 96(98) | 87(100) | Integrase | |||
orf2 | stl | SaPI master repressor | |||||
orf3 | str | 88(91) | 88(91) | Regulatory protein | |||
orf4 | HP | 82(92) | 83(91) | Hypothetical protein | |||
orf5 | HP | 97(88) | 95(88) | 96(88) | Hypothetical protein | ||
orf6 | HP | 96(100) | 93(100) | 96(100) | 90(100) | Hypothetical protein | |
orf7 | pri | 96(100) | 93(69) | 93(69) | 93(69) | Similar to DNA primase | |
orf8 | rep | 99(100) | Similar to replication initiation protein | ||||
orf9 | HP | 99(100) | Hypothetical protein | ||||
orf10 | HP | 99(100) | Hypothetical protein | ||||
orf11 | HP | 96(100) | 96(100) | 96(100) | 95(100) | Hypothetical protein | |
orf12 | HP | 97(100) | 97(100) | 97(100) | 96(100) | Hypothetical protein | |
orf13 | cp | 98(100) | 98(100) | 94(100) | 98(100) | Capisid size determinant | |
orf14 | cp | 99(100) | 99(100) | 96(100) | 100(100) | Capisid size determinant | |
orf15 | cp | 96(100) | 96(100) | 97(100) | 95(100) | Capisid size determinant | |
orf16 | HP | 96(100) | 96(100) | 98(100) | 96(100) | Hypothetical protein | |
orf17 | terS | 98(100) | 98(100) | 94(100) | 97(100) | 90(27) | Terminase small subunit |
orf18 | tst | 100(100) | 100(100) | 100(100) | Toxic shock syndrome toxin-1 | ||
orf19 | HP | 100(100) | 77(82) | Hypothetical protein | |||
orf20 | sec3 | 99(100) | 95(100) | 97(100) | Staphylococcal enterotoxin type C3 | ||
orf21 | sel | 100(100) | 100(100) | 99(100) | Staphylococcal enterotoxin L |
Note: The similarities of SaPI68111 with other close-related SaPIs were determined with BLAST. Percentage of identity to corresponding gene in SaPI68111 and percentage of query coverage (in the bracket) were given in the table. Blank area indicated no corresponding genes.