| UniProt ID | RIT1_YEAST | |
|---|---|---|
| UniProt AC | P23796 | |
| Protein Name | tRNA A64-2'-O-ribosylphosphate transferase | |
| Gene Name | RIT1 | |
| Organism | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast). | |
| Sequence Length | 513 | |
| Subcellular Localization | ||
| Protein Description | tRNA backbone modifying enzyme that mediates initiator/ elongator tRNA discrimination. This enzyme modifies exclusively the initiator tRNA in position 64 using 5'-phosphoribosyl-1'-pyrophosphate as the modification donor. Recognize the stem-loop IV region that is unique in eukaryotic cytoplasmic initiator tRNAs.. | |
| Protein Sequence | MVSRLSKRYRSRVQFSISVMDENIYLSLSQINKDIRKENKSVRNRLQSILLDNKFLQDRVIPIFPHYPLIPNERCGLWYCNPSSFKQTSYFKSTDGHVNQWDFSTRRLNFHLLETIRDNKGIIIVDSTRRGKKIPDALSKTVPIWCAVLNTLMLQETEKNVAIDKVLYLPPETVPKSEYDMIKRKIPELVAKLQKLNIIDSKKLNELFMGKLLRPIWVHPGSSLLDHSVDYFTGEVQEYEAWETPEDQNIIPIILCTVSYQAQDGMDKRYGFTYVQGAADDHELWSFGLDSNMFWAHIEYLGDASYSDDQLHDYIMDLAAAKLRNQCYIQDKGSLDEVFGNIDKITNEISLGKVSSGLTINKNLKQKLKSEYGKVIIFSNSVTVAEDTDDEEESGTDPFISIYKLQSGDKKSSKALRSTFPRIHGEIQSLFTNRDEKIKPMLICCNTGTDMSIGVILSILCTKYTEEWMLTSELPDISKLIVRKHLTKLISHLKGRNVNPSRATLNSVNSFLM | |
| Overview of Protein Modification Sites with Functional and Structural Information | ||
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* ASA = Accessible Surface Area
| Locations | Modification | Substrate Peptides & Secondary Structure |
ASA (%) | Reference | Orthologous Protein Cluster |
|---|---|---|---|---|---|
| 201 | Phosphorylation | QKLNIIDSKKLNELF HHCCCCCHHHHHHHH | 22.68 | 19795423 | |
| 356 | Phosphorylation | ISLGKVSSGLTINKN CCCCCCCCCCCCCHH | 40.59 | 27214570 | |
| 388 | Phosphorylation | SVTVAEDTDDEEESG CEEEECCCCCCCCCC | 36.53 | 27214570 |
| Modified Location | Modified Residue | Modification | Type of Upstream Proteins | Gene Name of Upstream Proteins | UniProt AC of Upstream Proteins | Sources |
|---|---|---|---|---|---|---|
Oops, there are no upstream regulatory protein records of RIT1_YEAST !! | ||||||
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of RIT1_YEAST !! | ||||||
* Distance = the distance between SAP position and PTM sites.
| Modified Location | Modification | Variant Position (Distance <= 10) |
Residue Change | SAP | Related Disease | Reference |
|---|---|---|---|---|---|---|
Oops, there are no SNP-PTM records of RIT1_YEAST !! | ||||||
| Kegg Drug | ||||||
|---|---|---|---|---|---|---|
| DrugBank | ||||||
| There are no disease associations of PTM sites. | ||||||
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