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IPR015345 is a Cytokinin dehydrogenase 1, FAD/cytokinin binding domain.
<p>This domain adopts an α+β sandwich structure with an antiparallel β-sheet, in a ferredoxin-like fold. It is predominantly found in plant cytokinin dehydrogenase 1, where it is capable of binding both FAD and cytokinin substrates. The substrate displays a 'plug-into-socket' binding mode that seals the catalytic site and precisely positions the carbon atom undergoing oxidation in close contact with the reactive locus of the flavin [[cite:PUB00032155]].</p>
This description is obtained from EB-eye REST.
GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .
| GO term | Namespace | Name | Definition | Relationships |
|---|---|---|---|---|
| Biological process | Cytokinin metabolic process | The chemical reactions and pathways involving cytokinins, a class of adenine-derived compounds that can function in plants as growth regulators. | ||
| Molecular function | Cytokinin dehydrogenase activity | Catalysis of the reaction: N6-dimethylallyladenine + acceptor + H2O = adenine + 3-methylbut-2-enal + reduced electron acceptor. | ||
| Molecular function | Flavin adenine dinucleotide binding | Interacting selectively and non-covalently with FAD, flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes, in either the oxidized form, FAD, or the reduced form, FADH2. | ||
| Biological process | Oxidation-reduction process | A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons. |
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | PREDICTED: cytokinin dehydrogenase 3-like [Glycine max] gi|356545727|ref|XP_003541287.1| | 21 | ||
| – | PREDICTED: cytokinin dehydrogenase 1-like [Cicer arietinum] gi|502108374|ref|XP_004493454.1| | 19 | ||
| LjCkx8 | PREDICTED: cytokinin dehydrogenase 6-like [Glycine max] gi|356539470|ref|XP_003538221.1| | 23 | ||
| LjCkx6 | PREDICTED: cytokinin dehydrogenase 6-like [Glycine max] gi|356542934|ref|XP_003539919.1| | 23 | ||
| LjCkx2 | PREDICTED: cytokinin dehydrogenase 3-like [Cicer arietinum] gi|502150402|ref|XP_004507936.1| | 23 | ||
| LjCkx1 | PREDICTED: cytokinin dehydrogenase 1-like [Cicer arietinum] gi|502108374|ref|XP_004493454.1| | 19 | ||
| LjCkx7 | PREDICTED: LOW QUALITY PROTEIN: cytokinin dehydrogenase 7-like [Glycine max] gi|356564029|ref|XP_003550259.1| | 15 | ||
| LjCkx3 | PREDICTED: cytokinin dehydrogenase 3-like [Glycine max] gi|356558359|ref|XP_003547474.1| | 23 | ||
| LjCkx5 | PREDICTED: LOW QUALITY PROTEIN: cytokinin dehydrogenase 5-like [Glycine max] gi|356509660|ref|XP_003523564.1| | 25 | ||
| LjCkx4 | FAD linked oxidase, N-terminal [Medicago truncatula] gi|124360772|gb|ABN08744.1| | 26 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT1G75450.1 cytokinin oxidase 5; Swiss-Prot: sp|Q67YU0|CKX5_ARATH Cytokinin dehydrogenase 5; TrEMBL-Plants: tr|A0A0U2UUJ0|A0A0U2UUJ0_LOTJA Cytokinin oxidase/dehydrogenase 5; Found in the gene: LotjaGi1g1v0423200 | 26 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT2G41510.1 cytokinin oxidase/dehydrogenase 1; Swiss-Prot: sp|O22213|CKX1_ARATH Cytokinin dehydrogenase 1; TrEMBL-Plants: tr|A0A0U2UHS9|A0A0U2UHS9_LOTJA Cytokinin oxidase/dehydrogenase 1; Found in the gene: LotjaGi1g1v0669700 | 20 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT3G63440.1 cytokinin oxidase/dehydrogenase 6; Swiss-Prot: sp|Q9LY71|CKX6_ARATH Cytokinin dehydrogenase 6; TrEMBL-Plants: tr|A0A0U2VEG5|A0A0U2VEG5_LOTJA Cytokinin oxidase/dehydrogenase 8; Found in the gene: LotjaGi3g1v0117100 | 24 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT3G63440.1 cytokinin oxidase/dehydrogenase 6; Swiss-Prot: sp|Q9LY71|CKX6_ARATH Cytokinin dehydrogenase 6; TrEMBL-Plants: tr|A0A0U2T9H6|A0A0U2T9H6_LOTJA Cytokinin oxidase/dehydrogenase 6; Found in the gene: LotjaGi3g1v0546100 | 24 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT5G56970.1 cytokinin oxidase 3; Swiss-Prot: sp|Q9LTS3|CKX3_ARATH Cytokinin dehydrogenase 3; TrEMBL-Plants: tr|A0A0U2V489|A0A0U2V489_LOTJA Cytokinin oxidase/dehydrogenase 2; Found in the gene: LotjaGi4g1v0309700 | 24 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT5G56970.1 cytokinin oxidase 3; Swiss-Prot: sp|Q9LTS3|CKX3_ARATH Cytokinin dehydrogenase 3; TrEMBL-Plants: tr|I3T7E3|I3T7E3_LOTJA Uncharacterized protein; Found in the gene: LotjaGi4g1v0309900 | 22 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT5G56970.1 cytokinin oxidase 3; Swiss-Prot: sp|Q9LTS3|CKX3_ARATH Cytokinin dehydrogenase 3; TrEMBL-Plants: tr|H7BRI4|H7BRI4_SOYBN Cytokinin dehydrogenase 3; Found in the gene: LotjaGi4g1v0310100 | 20 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT5G21482.1 cytokinin oxidase 7; Swiss-Prot: sp|Q9FUJ1|CKX7_ARATH Cytokinin dehydrogenase 7; TrEMBL-Plants: tr|A0A0U2T7D7|A0A0U2T7D7_LOTJA Cytokinin oxidase/dehydrogenase 7; Found in the gene: LotjaGi5g1v0046100 | 19 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT5G56970.1 cytokinin oxidase 3; Swiss-Prot: sp|Q9LTS3|CKX3_ARATH Cytokinin dehydrogenase 3; TrEMBL-Plants: tr|A0A0U2V8L5|A0A0U2V8L5_LOTJA Cytokinin oxidase/dehydrogenase 3; Found in the gene: LotjaGi6g1v0231200 | 24 | ||
| – | Cytokinin oxidase/dehydrogenase-like protein; TAIR: AT5G56970.1 cytokinin oxidase 3; Swiss-Prot: sp|Q9LTS3|CKX3_ARATH Cytokinin dehydrogenase 3; TrEMBL-Plants: tr|A0A0U2UQP8|A0A0U2UQP8_LOTJA Cytokinin oxidase/dehydrogenase 4; Found in the gene: LotjaGi6g1v0231300 | 26 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| SignalP-noTM | SignalP_GRAM_NEGATIVE | 1 | 5.00 |