Citrus Sinensis ID: 037279
Local Sequence Feature Prediction
| Prediction and Method | Result |
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Function Prediction
Annotation transfered from Closely Related SWISS-PROT Entries 
| Annotation | Function Description | Confidence Level | Reference Protein |
| Inositol-tetrakisphosphate 1-kinase 1 | Kinase that can phosphorylate various inositol polyphosphate such as Ins(3,4,5,6)P4 or Ins(1,3,4)P3. Phosphorylates Ins(3,4,5,6)P4 at position 1 to form Ins(1,3,4,5,6)P5. This reaction is thought to have regulatory importance, since Ins(3,4,5,6)P4 is an inhibitor of plasma membrane Ca(2+)-activated Cl(-) channels, while Ins(1,3,4,5,6)P5 is not (By similarity). Also phosphorylates Ins(1,3,4)P3 on O-5 and O-6 to form Ins(1,3,4,6)P4, an essential molecule in the hexakisphosphate (InsP6) pathway. | probable | Q9SBA5 |
| Inositol-tetrakisphosphate 1-kinase 1 | Kinase that can phosphorylate various inositol polyphosphate such as Ins(3,4,5,6)P4 or Ins(1,3,4)P3 and participates in phytic acid biosynthesis in developing seeds. Phosphorylates Ins(3,4,5,6)P4 at position 1 to form Ins(1,3,4,5,6)P5. This reaction is thought to have regulatory importance, since Ins(3,4,5,6)P4 is an inhibitor of plasma membrane Ca(2+)-activated Cl(-) channels, while Ins(1,3,4,5,6)P5 is not. Also phosphorylates Ins(1,3,4)P3 on O-5 and O-6 to form Ins(1,3,4,6)P4, an essential molecule in the hexakisphosphate (InsP6) pathway. Also able to phosphorylate Ins(3,5,6)P3 but not Ins(1,4,5)P3, Ins(2,4,5)P3, Ins(1,3,4,6)P4 nor Ins(1,3,5,6)P4. Has higher specific activity on Ins(3,4,5,6)P4 than Ins(1,3,4)P3 and Ins(3,5,6)P3. Can also could use Ins(1,2,5,6)P4 as a substrate. | probable | Q84Y01 |
Prediction of Enzyme Commission Number
| EC Number | Description | Confidence Level | ||||||||||||
| 2.-.-.- | Transferases. | probable | ||||||||||||
| 2.7.-.- | Transferring phosphorous-containing groups. | probable | ||||||||||||
| 2.7.1.- | Phosphotransferases with an alcohol group as acceptor. | probable | ||||||||||||
| 2.7.1.134 | Transferred entry: 2.7.1.134. | probable | ||||||||||||
| 2.7.1.159 | Inositol-1,3,4-trisphosphate 5/6-kinase. | probable |
Spatial Structural Prediction
Structural Models Based on Templates
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Template: 2Q7D, chain A Confidence level:very confident Coverage over the Query: 1-323 View the alignment between query and template View the model in PyMOL |