Your browser is unable to support new features implemented in HTML5 and CSS3 to render this site as intended. Your experience may suffer from functionality degradation but the site should remain usable. We strongly recommend the latest version of Google Chrome, OS X Safari or Mozilla Firefox. As Safari is bundled with OS X, if you are unable to upgrade to a newer version of OS X, we recommend using an open source browser. Dismiss message
IPR023468 is a Riboflavin kinase.
<p>Riboflavin is converted into catalytically active cofactors (FAD and FMN) by the actions of riboflavin kinase ([ec:2.7.1.26]), which converts it into FMN, and FAD synthetase ([ec:2.7.7.2]), which adenylates FMN to FAD. Eukaryotes usually have two separate enzymes, while most prokaryotes have a single bifunctional protein that can carry out both catalyses, although exceptions occur in both cases. While eukaryotic monofunctional riboflavin kinase is orthologous to the bifunctional prokaryotic enzyme [[cite:PUB00030175]], the monofunctional FAD synthetase differs from its prokaryotic counterpart, and is instead related to the PAPS-reductase family [[cite:PUB00035657]]. The bacterial FAD synthetase that is part of the bifunctional enzyme has remote similarity to nucleotidyl transferases and, hence, it may be involved in the adenylylation reaction of FAD synthetases [[cite:PUB00010127]].</p> <p>This entry represents riboflavin kinase, which occurs as part of a bifunctional enzyme or a stand-alone enzyme.</p>
This description is obtained from EB-eye REST.
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | PREDICTED: pseudouridine-5'-monophosphatase-like [Cicer arietinum] gi|502142477|ref|XP_004504977.1| | 11 | ||
| – | PREDICTED: pseudouridine-5'-monophosphatase-like [Cicer arietinum] gi|502142477|ref|XP_004504977.1| | 17 | ||
| – | PREDICTED: pseudouridine-5'-monophosphatase-like [Glycine max] gi|356546960|ref|XP_003541887.1| | 11 | ||
| – | PREDICTED: pseudouridine-5'-monophosphatase-like [Glycine max] gi|356546960|ref|XP_003541887.1| | 13 | ||
| – | PREDICTED: pseudouridine-5'-monophosphatase-like [Glycine max] gi|356521303|ref|XP_003529296.1| | 9 | ||
| – | PREDICTED: riboflavin kinase-like [Glycine max] gi|356527927|ref|XP_003532557.1| | 9 | ||
| – | Riboflavin kinase; TAIR: AT4G21470.1 riboflavin kinase/FMN hydrolase; Swiss-Prot: sp|Q84MD8|FHYRK_ARATH Bifunctional riboflavin kinase/FMN phosphatase; TrEMBL-Plants: tr|A0A0S3QZS5|A0A0S3QZS5_PHAAN Uncharacterized protein; Found in the gene: LotjaGi1g1v0764100 | 21 | ||
| – | Riboflavin kinase/fmn hydrolase; TAIR: AT4G21470.1 riboflavin kinase/FMN hydrolase; Swiss-Prot: sp|Q84MD8|FHYRK_ARATH Bifunctional riboflavin kinase/FMN phosphatase; TrEMBL-Plants: tr|I1KLD6|I1KLD6_SOYBN Uncharacterized protein; Found in the gene: LotjaGi1g1v0764100 | 16 | ||
| – | Riboflavin kinase; TAIR: AT4G21470.1 riboflavin kinase/FMN hydrolase; Swiss-Prot: sp|Q84MD8|FHYRK_ARATH Bifunctional riboflavin kinase/FMN phosphatase; TrEMBL-Plants: tr|A0A0S3QZS5|A0A0S3QZS5_PHAAN Uncharacterized protein; Found in the gene: LotjaGi1g1v0764100 | 21 | ||
| – | Riboflavin kinase; TAIR: AT4G21470.1 riboflavin kinase/FMN hydrolase; Swiss-Prot: sp|Q84MD8|FHYRK_ARATH Bifunctional riboflavin kinase/FMN phosphatase; TrEMBL-Plants: tr|A0A0S3QZS5|A0A0S3QZS5_PHAAN Uncharacterized protein; Found in the gene: LotjaGi1g1v0764100 | 8 | ||
| – | Riboflavin kinase/fmn hydrolase; TAIR: AT4G21470.1 riboflavin kinase/FMN hydrolase; Swiss-Prot: sp|Q84MD8|FHYRK_ARATH Bifunctional riboflavin kinase/FMN phosphatase; TrEMBL-Plants: tr|K7M2J5|K7M2J5_SOYBN Uncharacterized protein; Found in the gene: LotjaGi3g1v0450700 | 16 | ||
| – | Riboflavin kinase/fmn hydrolase; TAIR: AT4G21470.1 riboflavin kinase/FMN hydrolase; Swiss-Prot: sp|Q84MD8|FHYRK_ARATH Bifunctional riboflavin kinase/FMN phosphatase; TrEMBL-Plants: tr|K7M2J5|K7M2J5_SOYBN Uncharacterized protein; Found in the gene: LotjaGi3g1v0450700 | 16 | ||
| – | Riboflavin kinase; TAIR: AT4G21470.1 riboflavin kinase/FMN hydrolase; Swiss-Prot: sp|Q84MD8|FHYRK_ARATH Bifunctional riboflavin kinase/FMN phosphatase; TrEMBL-Plants: tr|A0A151S8Q7|A0A151S8Q7_CAJCA Riboflavin kinase; Found in the gene: LotjaGi4g1v0049600 | 21 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| TIGR01509 | TIGRFAM | 1 | 7.69 |