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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: Nuclear pore complex protein Nup50

UniprotKB/SwissProt ID: Q7K0D8 (Q7K0D8)

Gene Name: Nup50

Organism: Drosophila melanogaster (Fruit fly)

Function: Component of the nuclear pore complex that has a direct role in nuclear protein import (By similarity). Actively displaces NLSs from importin-alpha, and facilitates disassembly of the importin-alpha:beta-cargo complex and importin recycling (By similarity). Binds to transcriptionally active chromatin sites when located in the nucleoplasm and is involved in transcriptional activation (PubMed:20144760)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus, nucleoplasm. Nucleus envelope. Chromosome. Nucleus, nuclear pore complex. Nucleus membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR053074 NPC_Nucleoporin
IPR015007 NUP2/50/61
IPR011993 PH-like_dom_sf
IPR000156 Ran_bind_dom