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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: Filamin-B

UniprotKB/SwissProt ID: FLNB_MOUSE (Q80X90)

Gene Name: Flnb

Organism: Mus musculus (Mouse).

Function: Connects cell membrane constituents to the actin cytoskeleton. May promote orthogonal branching of actin filaments and links actin filaments to membrane glycoproteins. Anchors various transmembrane proteins to the actin cytoskeleton (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm, cell cortex. Cytoplasm, myofibril, sarcomere, Z line (By similarity). Cytoplasm, cytoskeleton. Note=May localize also at actin stress fibers and within the Z-lines (By similarity).

Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR001298
IPR001589
IPR001715
IPR013783
IPR014756

The S-nitrosylation sites of FLNB_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1604IEYDDQNDGS C DVKYWPKEPG CEEEECCCCC E EEEEEECCCC 9.48%MC0520925432in vivo
2991ILSPSRKVVP C LVAPVAGREC EECCCCCEEE E EEECCCCCEE 3.01%MC1020925432in vivo
31280ITNPSGASTE C FVKDNADGTY EECCCCCEEE E EEEECCCCEE 4.87%MC1220925432in vivo
41434VKIAGPGLSS C VRACIPQSFT EEECCCCCHH H EEECCCEEEE 1.84%MC0620925432in vivo
51868IEGPSKAEIS C IDNKDGTCTV EECCCCCEEE C CCCCCCEEEE 5.79%MC0720925432in vivo
62057IQTEDLEDGT C KVSYFPTVPG CCEEECCCCE E EEEEECCCCC 5.11%MC1320925432in vivo
72115APAVATVGSI C DLNLKIPEIN CCCCCCCCCC C CCCEECCCCC 5.36%MC0420925432in vivo
82289PVIAPSDDAR C LTVLSLQESG EEECCCCCEE E EEECCCCCCC 3.91%MC1320925432in vivo