Protein Name:
MYG1 exonuclease
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UniprotKB/SwissProt ID: Q9HB07 (Q9HB07)
Gene Name:
MYG1
Organism: Homo sapiens (Human)
Function: 3'-5' RNA exonuclease which cleaves in situ on specific transcripts in both nucleus and mitochondrion. Involved in regulating spatially segregated organellar RNA processing, acts as a coordinator of nucleo-mitochondrial crosstalk (PubMed:31081026). In nucleolus, processes pre-ribosomal RNA involved in ribosome assembly and alters cytoplasmic translation. In mitochondrial matrix, processes 3'-termini of the mito-ribosomal and messenger RNAs and controls translation of mitochondrial proteins (Probable)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Nucleus, nucleoplasm. Mitochondrion matrix. Nucleus, nucleolus
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Graphical Visualization of S-nitrosylation Sites:
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| InterPro ID |
Domain Name |
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IPR003226
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MYG1_exonuclease |
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The S-nitrosylation sites of Q9HB07
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
270 |
GEIVELAKGA C PWKEHLYHLE |
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| 2 |
88 |
RTRDPEKLAS C DIVVDVGGEY |
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