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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: Leucine-rich glioma-inactivated protein 1

UniprotKB/SwissProt ID: Q9JIA1 (Q9JIA1)

Gene Name: Lgi1

Organism: Mus musculus (Mouse)

Function: Regulates voltage-gated potassium channels assembled from KCNA1, KCNA4 and KCNAB1. It slows down channel inactivation by precluding channel closure mediated by the KCNAB1 subunit. Ligand for ADAM22 that positively regulates synaptic transmission mediated by AMPA-type glutamate receptors. Plays a role in suppressing the production of MMP1/3 through the phosphatidylinositol 3-kinase/ERK pathway (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Secreted. Synapse. Cytoplasm. Cytoplasm. Golgi apparatus. Secreted. Cytoplasm. Endoplasmic reticulum

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000483 Cys-rich_flank_reg_C
IPR009039 EAR
IPR005492 EPTP
IPR001611 Leu-rich_rpt
IPR003591 Leu-rich_rpt_typical-subtyp
IPR051295 LGI_related
IPR032675 LRR_dom_sf

The S-nitrosylation sites of Q9JIA1

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 55 VCTCSKDNAL C ENARSIPRTV