Diaphorina citri psyllid: psy10954
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 |
| Cyclin-dependent kinase 1 | This protein is essential for the completion of the start, the controlling event, in the cell cycle. More than 200 substrates have been identified. | confident | P00546 |
| Cyclin-dependent kinase 2 | Serine/threonine-protein kinase involved in the control of the cell cycle; essential for meiosis, but dispensable for mitosis. Phosphorylates CTNNB1, USP37, p53/TP53, NPM1, CDK7, RB1, BRCA2, MYC, NPAT, EZH2. Interacts with cyclins A, B1, B3, D, or E. Triggers duplication of centrosomes and DNA. Acts at the G1-S transition to promote the E2F transcriptional program and the initiation of DNA synthesis, and modulates G2 progression; controls the timing of entry into mitosis/meiosis by controlling the subsequent activation of cyclin B/CDK1 by phosphorylation, and coordinates the activation of cyclin B/CDK1 at the centrosome and in the nucleus. Crucial role in orchestrating a fine balance between cellular proliferation, cell death, and DNA repair in human embryonic stem cells (hESCs). Activity of CDK2 is maximal during S phase and G2; activated by interaction with cyclin E during the early stages of DNA synthesis to permit G1-S transition, and subsequently activated by cyclin A2 (cyclin A1 in germ cells) during the late stages of DNA replication to drive the transition from S phase to mitosis, the G2 phase. EZH2 phosphorylation promotes H3K27me3 maintenance and epigenetic gene silencing. Phosphorylates CABLES1 (By similarity). Cyclin E/CDK2 prevents oxidative stress-mediated Ras-induced senescence by phosphorylating MYC. Involved in G1-S phase DNA damage checkpoint that prevents cells with damaged DNA from initiating mitosis; regulates homologous recombination-dependent repair by phosphorylating BRCA2, this phosphorylation is low in S phase when recombination is active, but increases as cells progress towards mitosis. In response to DNA damage, double-strand break repair by homologous recombination a reduction of CDK2-mediated BRCA2 phosphorylation. Phosphorylation of RB1 disturbs its interaction with E2F1. NPM1 phosphorylation by cyclin E/CDK2 promotes its dissociates from unduplicated centrosomes, thus initiating centrosome duplication. Cyclin E/CDK2-mediated phosphorylation of NPAT at G1-S transition and until prophase stimulates the NPAT-mediated activation of histone gene transcription during S phase. Required for vitamin D-mediated growth inhibition by being itself inactivated. Involved in the nitric oxide- (NO) mediated signaling in a nitrosylation/activation-dependent manner. USP37 is activated by phosphorylation and thus triggers G1-S transition. CTNNB1 phosphorylation regulates insulin internalization. | confident | Q63699 |
| Cell division control protein 2 homolog | Plays a key role in the control of the eukaryotic cell cycle. It is required in higher cells for entry into S-phase and mitosis. Component of the kinase complex that phosphorylates the repetitive C-terminus of RNA polymerase II. | confident | P61075 |
Prediction of Gene Ontology Terms
Prediction of Enzyme Commission Number
No confident prediction of EC number!
Spatial Structural Prediction
Structural Models Based on Templates
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Template: 3MTL, chain A Confidence level:very confident Coverage over the Query: 20-124,228-354 View the alignment between query and template View the model in PyMOL |
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Template: 3RP9, chain A Confidence level:very confident Coverage over the Query: 18-140,227-356 View the alignment between query and template View the model in PyMOL |
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Template: 3MTL, chain A Confidence level:very confident Coverage over the Query: 477-562 View the alignment between query and template View the model in PyMOL |
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Template: 4AGU, chain A Confidence level:very confident Coverage over the Query: 168-214 View the alignment between query and template View the model in PyMOL |
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Template: 1UNG, chain A Confidence level:very confident Coverage over the Query: 15-169 View the alignment between query and template View the model in PyMOL |
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Template: 3IGO, chain A Confidence level:probable Coverage over the Query: 144-278,295-377 View the alignment between query and template View the model in PyMOL |