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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: Heterogeneous nuclear ribonucleoprotein U-like protein 1

UniprotKB/SwissProt ID: HNRL1_HUMAN (Q9BUJ2)

Gene Name: HNRNPUL1

Synonyms: E1BAP5, HNRPUL1

Organism: Homo sapiens (Human).

Function: Acts as a basic transcriptional regulator. Represses basic transcription driven by several virus and cellular promoters. When associated with BRD7, activates transcription of glucocorticoid-responsive promoter in the absence of ligand- stimulation. Plays also a role in mRNA processing and transport. Binds avidly to poly(G) and poly(C) RNA homopolymers in vitro.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus.

Network with metabolic pathway:
Kegg map ID Pathway Link
map05164Influenza A
Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR001870
IPR003034
IPR003877

The S-nitrosylation sites of HNRL1_HUMAN

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1377ALYPHVLVKN C AVEFNFGQRA CEEEEEEEEC C EEEECCCCCC 3.58%HC0922178444-
2377ALYPHVLVKN C AVEFNFGQRA CEEEEEEEEC C EEEECCCCCC 3.58%HC0918335467-
3377ALYPHVLVKN C AVEFNFGQRA CEEEEEEEEC C EEEECCCCCC 3.58%HC0919366988-
4487WDVLIQQATQ C LNRLIQIAAR HHHHHHHHHH H HHHHHHHHHH 2.94%HC0622178444-
5487WDVLIQQATQ C LNRLIQIAAR HHHHHHHHHH H HHHHHHHHHH 2.94%HC0618335467-
6487WDVLIQQATQ C LNRLIQIAAR HHHHHHHHHH H HHHHHHHHHH 2.94%HC0619366988-