| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| cyaY | ybbM | STM3943 | STM0503 | Putative frataxin family transport protein; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis. | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | 0.412 |
| cyaY | yfhF | STM3943 | STM2541 | Putative frataxin family transport protein; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis. | Putative regulator; Is able to transfer iron-sulfur clusters to apo-ferredoxin. Multiple cycles of [2Fe2S] cluster formation and transfer are observed, suggesting that IscA acts catalytically. Recruits intracellular free iron so as to provide iron for the assembly of transient iron-sulfur cluster in IscU in the presence of IscS, L-cysteine and the thioredoxin reductase system TrxA/TrxB. | 0.696 |
| ybbJ | ybbK | STM0500 | STM0501 | Putative membrane protein implicated in regulation of membrane protease activity; Similar to E. coli orf, hypothetical protein (AAC73590.1); Blastp hit to AAC73590.1 (151 aa), 85% identity in aa 3 - 149. | Putative inner membrane protein; Similar to E. coli putative protease (AAC73591.1); Blastp hit to AAC73591.1 (305 aa), 95% identity in aa 1 - 302. | 0.989 |
| ybbJ | ybbL | STM0500 | STM0502 | Putative membrane protein implicated in regulation of membrane protease activity; Similar to E. coli orf, hypothetical protein (AAC73590.1); Blastp hit to AAC73590.1 (151 aa), 85% identity in aa 3 - 149. | Putative ABC-type sugar/spermidine/putrescine transport system, ATPase component; Similar to E. coli putative ATP-binding component of a transport system (AAC73592.1); Blastp hit to AAC73592.1 (225 aa), 74% identity in aa 1 - 225. | 0.544 |
| ybbJ | ybbM | STM0500 | STM0503 | Putative membrane protein implicated in regulation of membrane protease activity; Similar to E. coli orf, hypothetical protein (AAC73590.1); Blastp hit to AAC73590.1 (151 aa), 85% identity in aa 3 - 149. | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | 0.559 |
| ybbK | ybbJ | STM0501 | STM0500 | Putative inner membrane protein; Similar to E. coli putative protease (AAC73591.1); Blastp hit to AAC73591.1 (305 aa), 95% identity in aa 1 - 302. | Putative membrane protein implicated in regulation of membrane protease activity; Similar to E. coli orf, hypothetical protein (AAC73590.1); Blastp hit to AAC73590.1 (151 aa), 85% identity in aa 3 - 149. | 0.989 |
| ybbK | ybbL | STM0501 | STM0502 | Putative inner membrane protein; Similar to E. coli putative protease (AAC73591.1); Blastp hit to AAC73591.1 (305 aa), 95% identity in aa 1 - 302. | Putative ABC-type sugar/spermidine/putrescine transport system, ATPase component; Similar to E. coli putative ATP-binding component of a transport system (AAC73592.1); Blastp hit to AAC73592.1 (225 aa), 74% identity in aa 1 - 225. | 0.932 |
| ybbK | ybbM | STM0501 | STM0503 | Putative inner membrane protein; Similar to E. coli putative protease (AAC73591.1); Blastp hit to AAC73591.1 (305 aa), 95% identity in aa 1 - 302. | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | 0.868 |
| ybbK | ybbO | STM0501 | STM0505 | Putative inner membrane protein; Similar to E. coli putative protease (AAC73591.1); Blastp hit to AAC73591.1 (305 aa), 95% identity in aa 1 - 302. | Similar to E. coli putative oxidoreductase (AAC73595.1); Blastp hit to AAC73595.1 (269 aa), 90% identity in aa 14 - 268. | 0.848 |
| ybbL | ybbJ | STM0502 | STM0500 | Putative ABC-type sugar/spermidine/putrescine transport system, ATPase component; Similar to E. coli putative ATP-binding component of a transport system (AAC73592.1); Blastp hit to AAC73592.1 (225 aa), 74% identity in aa 1 - 225. | Putative membrane protein implicated in regulation of membrane protease activity; Similar to E. coli orf, hypothetical protein (AAC73590.1); Blastp hit to AAC73590.1 (151 aa), 85% identity in aa 3 - 149. | 0.544 |
| ybbL | ybbK | STM0502 | STM0501 | Putative ABC-type sugar/spermidine/putrescine transport system, ATPase component; Similar to E. coli putative ATP-binding component of a transport system (AAC73592.1); Blastp hit to AAC73592.1 (225 aa), 74% identity in aa 1 - 225. | Putative inner membrane protein; Similar to E. coli putative protease (AAC73591.1); Blastp hit to AAC73591.1 (305 aa), 95% identity in aa 1 - 302. | 0.932 |
| ybbL | ybbM | STM0502 | STM0503 | Putative ABC-type sugar/spermidine/putrescine transport system, ATPase component; Similar to E. coli putative ATP-binding component of a transport system (AAC73592.1); Blastp hit to AAC73592.1 (225 aa), 74% identity in aa 1 - 225. | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | 0.996 |
| ybbL | ybbO | STM0502 | STM0505 | Putative ABC-type sugar/spermidine/putrescine transport system, ATPase component; Similar to E. coli putative ATP-binding component of a transport system (AAC73592.1); Blastp hit to AAC73592.1 (225 aa), 74% identity in aa 1 - 225. | Similar to E. coli putative oxidoreductase (AAC73595.1); Blastp hit to AAC73595.1 (269 aa), 90% identity in aa 14 - 268. | 0.825 |
| ybbM | cyaY | STM0503 | STM3943 | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | Putative frataxin family transport protein; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis. | 0.412 |
| ybbM | ybbJ | STM0503 | STM0500 | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | Putative membrane protein implicated in regulation of membrane protease activity; Similar to E. coli orf, hypothetical protein (AAC73590.1); Blastp hit to AAC73590.1 (151 aa), 85% identity in aa 3 - 149. | 0.559 |
| ybbM | ybbK | STM0503 | STM0501 | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | Putative inner membrane protein; Similar to E. coli putative protease (AAC73591.1); Blastp hit to AAC73591.1 (305 aa), 95% identity in aa 1 - 302. | 0.868 |
| ybbM | ybbL | STM0503 | STM0502 | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | Putative ABC-type sugar/spermidine/putrescine transport system, ATPase component; Similar to E. coli putative ATP-binding component of a transport system (AAC73592.1); Blastp hit to AAC73592.1 (225 aa), 74% identity in aa 1 - 225. | 0.996 |
| ybbM | ybbO | STM0503 | STM0505 | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | Similar to E. coli putative oxidoreductase (AAC73595.1); Blastp hit to AAC73595.1 (269 aa), 90% identity in aa 14 - 268. | 0.672 |
| ybbM | yfhF | STM0503 | STM2541 | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | Putative regulator; Is able to transfer iron-sulfur clusters to apo-ferredoxin. Multiple cycles of [2Fe2S] cluster formation and transfer are observed, suggesting that IscA acts catalytically. Recruits intracellular free iron so as to provide iron for the assembly of transient iron-sulfur cluster in IscU in the presence of IscS, L-cysteine and the thioredoxin reductase system TrxA/TrxB. | 0.424 |
| ybbM | yiaH | STM0503 | STM3658 | Similar to E. coli putative metal resistance protein (AAC73593.1); Blastp hit to AAC73593.1 (268 aa), 88% identity in aa 10 - 267. | Putative inner membrane protein; Responsible for the incorporation of O-acetyl groups into the enterobacterial common antigen (ECA) trisaccharide repeat units. | 0.700 |