| Q5WC42 | YKUD_BACSK | Bacillus clausii (strain KSM-K16) | ABC3535 | Detail |
| P71242 | WCAK_ECOLI | Escherichia coli (strain K12) | wcaK b2045 JW2030 | Detail |
| C0SP99 | YCIB_BACSU | Bacillus subtilis (strain 168) | yciB BSU03350 | Detail |
| O32163 | SUFU_BACSU | Bacillus subtilis (strain 168) | sufU iscU nifU yurV BSU32680 | Detail |
| Q18953 | SPCS_CAEEL | Caenorhabditis elegans | secs-1 D1054.13 | Detail |
| P25742 | RFAQ_ECOLI | Escherichia coli (strain K12) | rfaQ waaQ b3632 JW3607 | Detail |
| Q28EN2 | SPCS_XENTR | Xenopus tropicalis (Western clawed frog) (Silurana tropicalis) | sepsecs TGas010o23.1 | Detail |
| Q57336 | OPSX_HAEIN | Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) | opsX HI_0261 | Detail |
| Q5RAK7 | SPCS_PONAB | Pongo abelii (Sumatran orangutan) (Pongo pygmaeus abelii) | SEPSECS | Detail |
| P37692 | RFAF_ECOLI | Escherichia coli (strain K12) | rfaF waaF b3620 JW3595 | Detail |