EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
1.8.7.1 | chloroplast | SiR plays an essential role in compacting nucleoids in plastids | Zea mays | 9507 | - |
1.8.7.1 | chloroplast | the majority of SiR molecules colocalizes with nucleotids in pea chloroplasts. SiR plays an essential role in compacting nucleoids in plastids | Pisum sativum | 9507 | - |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.8.7.1 | Pisum sativum | Q75NZ0 | precursor | - |
1.8.7.1 | Zea mays | - |
- |
- |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.8.7.1 | sulfite + reduced ferredoxin | PsSiR binds to both double-stranded and single-stranded DNA without significant sequence specificity. DNA binding does not affect the enzymatic activity of PsSiR, suggesting that ferredoxin and sulfite are accessible to SiR molecules within the nucleoids | Zea mays | hydrogen sulfide + oxidized ferredoxin + H2O | - |
? | |
1.8.7.1 | sulfite + reduced ferredoxin | PsSiR binds to both double-stranded and single-stranded DNA without significant sequence specificity. DNA binding does not affect the enzymatic activity of PsSiR, suggesting that ferredoxin and sulfite are accessible to SiR molecules within the nucleoids | Pisum sativum | hydrogen sulfide + oxidized ferredoxin + H2O | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
1.8.7.1 | ferredoxin:sulfite reductase | - |
Zea mays |
1.8.7.1 | ferredoxin:sulfite reductase | - |
Pisum sativum |
1.8.7.1 | PsSiR | - |
Pisum sativum |
1.8.7.1 | ZmSiR | - |
Zea mays |