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IPR034087 is a Cell wall/vacuolar inhibitor of fructosidase.
<p>This entry represents a group of invertase inhibitors, known as cell wall/vacuolar inhibitor of fructosidase (C/VIF1) from plants.</p> <p>Cell-wall invertases (CWIs) are secreted apoplastic enzymes belonging to the glycoside hydrolase family 32 ([ec:3.2.1.26]) that catalyze the hydrolytic cleavage of the disaccharide sucrose into glucose and fructose. Their activity is tightly regulated by compartment-specific inhibitor proteins at transcriptional and post-transcriptional levels [[cite:PUB00082638]].</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 |
|---|---|---|---|---|
| Molecular function | Enzyme inhibitor activity | Binds to and stops, prevents or reduces the activity of an enzyme. | ||
| Biological process | Negative regulation of catalytic activity | Any process that stops or reduces the activity of an enzyme. |
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | Invertase inhibitor; TAIR: AT1G47960.2 cell wall / vacuolar inhibitor of fructosidase 1; Swiss-Prot: sp|F4HWQ8|CVIF1_ARATH Cell wall / vacuolar inhibitor of fructosidase 1; TrEMBL-Plants: tr|I3T6W1|I3T6W1_LOTJA Uncharacterized protein; Found in the gene: LotjaGi4g1v0333000 | 18 | ||
| – | Pectinesterase inhibitor; TAIR: AT1G47960.2 cell wall / vacuolar inhibitor of fructosidase 1; Swiss-Prot: sp|F4HWQ8|CVIF1_ARATH Cell wall / vacuolar inhibitor of fructosidase 1; TrEMBL-Plants: tr|I3T7A3|I3T7A3_LOTJA Uncharacterized protein; Found in the gene: LotjaGi4g1v0333100 | 19 | ||
| – | Invertase inhibitor; TAIR: AT1G47960.2 cell wall / vacuolar inhibitor of fructosidase 1; Swiss-Prot: sp|F4HWQ8|CVIF1_ARATH Cell wall / vacuolar inhibitor of fructosidase 1; TrEMBL-Plants: tr|I3SWH8|I3SWH8_LOTJA Uncharacterized protein; Found in the gene: LotjaGi6g1v0224900 | 14 | ||
| – | Pectinesterase inhibitor; TAIR: AT1G47960.2 cell wall / vacuolar inhibitor of fructosidase 1; Swiss-Prot: sp|F4HWQ8|CVIF1_ARATH Cell wall / vacuolar inhibitor of fructosidase 1; TrEMBL-Plants: tr|A2Q682|A2Q682_MEDTR Pectinesterase inhibitor; Found in the gene: LotjaGi6g1v0260300 | 18 | ||
| – | Pectinesterase inhibitor; TAIR: AT3G17130.1 Plant invertase/pectin methylesterase inhibitor superfamily protein; Swiss-Prot: sp|F4HWQ8|CVIF1_ARATH Cell wall / vacuolar inhibitor of fructosidase 1; TrEMBL-Plants: tr|I3SWH5|I3SWH5_LOTJA Uncharacterized protein; Found in the gene: LotjaGi6g1v0260900 | 18 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| cd15796 | CDD | 1 | 20.00 |