Protein Name:
Glutamine and serine-rich protein 1
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UniprotKB/SwissProt ID: Q2KHR3 (Q2KHR3)
Gene Name:
QSER1
Organism: Homo sapiens (Human)
Function: Plays an essential role in the protection and maintenance of transcriptional and developmental programs. Protects many bivalent promoters and poised enhancers from hypermethylation, showing a marked preference for these regulatory elements over other types of promoters or enhancers. Mechanistically, cooperates with TET1 and binds to DNA in a common complex to inhibit the binding of DNMT3A/3B and therefore de novo methylation
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Chromosome
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q2KHR3
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
283 |
YPPSTTKIKS C STEQPLTSTK |
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