Diaphorina citri psyllid: psy871
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 ![]() |
| Small COPII coat GTPase SAR1 | Small GTPase component of the coat protein complex II (COPII) which promotes the formation of transport vesicles from the endoplasmic reticulum (ER). The coat has two main functions, the physical deformation of the endoplasmic reticulum membrane into vesicles and the selection of cargo molecules. SAR1 controls the coat assembly in a stepwise manner. Activated SAR1-GTP binds to membranes first and recruits the SEC23/24 complex. These SEC23/24-SAR1 prebudding intermediates are then collected by the SEC13/31 complex as subunits polymerize to form coated transport vesicles. Conversion to SAR1-GDP triggers coat release and recycles COPII subunits. | confident | Q6BVA7 |
| GTP-binding protein SAR1b | Involved in transport from the endoplasmic reticulum to the Golgi apparatus. Activated by the guanine nucleotide exchange factor PREB. Involved in the selection of the protein cargo and the assembly of the COPII coat complex. | confident | Q5PYH3 |
| GTP-binding protein SAR1b | Involved in transport from the endoplasmic reticulum to the Golgi apparatus. Activated by the guanine nucleotide exchange factor PREB. Involved in the selection of the protein cargo and the assembly of the COPII coat complex. | confident | Q9CQC9 |
Prediction of Gene Ontology Terms 
Prediction of Enzyme Commission Number 
No EC number assigned to the protein, probably not an enzyme!
Spatial Structural Prediction
Structural Models Based on Templates
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Template: 1F6B, chain A Confidence level:very confident Coverage over the Query: 9-60,110-249 View the alignment between query and template View the model in PyMOL |
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Template: 2FA9, chain A Confidence level:very confident Coverage over the Query: 56-87,100-118,151-249 View the alignment between query and template View the model in PyMOL |