Primary Information |
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| BoMiProt ID | Bomi3240 |
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| Protein Name | Ubiquitin-40S ribosomal protein S27a |
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| Organism | Bos taurus |
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| Uniprot ID | P62992 |
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| Milk Fraction | Whey |
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| Ref Sequence ID | NP_777203.1 |
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| Aminoacid Length | 156 |
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| Molecular Weight | 17965 |
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| FASTA Sequence |
Download |
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| Gene Name | RPS27A |
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| Gene ID | 286839 |
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| Protein Existence Status | Reviewed: Experimental evidence at protein level |
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Secondary Information |
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| Significance in milk | N6-Acetylation at Lys, ADP-ribosylation, Isopeptide bond formation,Phosphorylation at Serine, Ubl conjugation |
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Site(s) of PTM(s)
N-glycosylation,
O-glycosylation,
Phosphorylation
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| Predicted Disorder Regions | |
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| DisProt Annotation | |
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| TM Helix Prediction | No TM helices |
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| Significance of PTMs | Phosphorylated ubiquitin specifically binds and activates parkin (PRKN), triggering mitophagy. ADP-ribosylation requires processing by E1 and E2 enzymes and prevents ubiquitin conjugation to substrates such as histones. |
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