EC Number   |
Metals/Ions |
Reference |
|---|
    1.3.5.1 | 3Fe-4S center |
sdhB gene encodes an ironsulfur subunit of succinate dehydrogenase |
697493 |
| 1.3.5.1 | 3Fe-4S center |
the iron-sulfur subunit of SDHB is targeted for analysis. Sequence comparison of resistant isolates with those of the wild-type isolates show that a single point mutation exist in fungicide-resistant isolates. This mutation leads to a substitution of a highly conserved histidine residue, located in a region associated with the (3Fe-4S) high-potential non-heme iron sulphur-redox (S3) center to either H277Y or H277R |
700686 |
| 1.3.5.1 | 4Fe-4S cluster |
the CCG-domain-containing subunit SdhE (formerly SdhC) contains a [4Fe4S] cluster in reduced (2+) and oxidized (3+) states. The reduced form of the [4Fe4S]2+ cluster is diamagnetic. The individual iron sites of the reduced cluster are noticeably heterogeneous and show partial valence localization, which is particularly strong for one unique ferrous site |
699021 |
| 1.3.5.1 | anions |
- |
391091 |
| 1.3.5.1 | anions |
required for activity |
391169 |
| 1.3.5.1 | Br- |
activates |
723986 |
| 1.3.5.1 | Ca2+ |
activates |
723986 |
| 1.3.5.1 | Ca2+ |
role of calcium cations in the mechanism of phytochrome-dependent regulation of the sdh1-2 gene expression and succinate dehydrogenase activity in maize leaves, overview |
724250 |
| 1.3.5.1 | Cl- |
activates |
723986 |
| 1.3.5.1 | Fe |
- |
391086, 391089, 391092, 391114, 391120, 391123, 391147 |
