\
logo
  Home | Contact us | Browse | Quick Search by UniProtKB ID, Keyword, PDBID

Menu:

Latest news:

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.

Read more...


Protein Name: Syntaxin-121

UniprotKB/SwissProt ID: Q9ZSD4 (Q9ZSD4)

Gene Name: SYP121

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Vesicle trafficking protein that functions in the secretory pathway (By similarity). Together with SYP61, regulates the post-Golgi trafficking of the aquaporin PIP2-7 to the plasma membrane, thus modulating cell membrane water permeability (PubMed:25082856)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cell membrane. Golgi apparatus, trans-Golgi network membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR010989 SNARE
IPR045242 Syntaxin
IPR006012 Syntaxin/epimorphin_CS
IPR006011 Syntaxin_N
IPR000727 T_SNARE_dom

The S-nitrosylation sites of Q9ZSD4

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 125 ANAANRSLPG C GPGSSSDRTR   
2 71 LDRLNETLSS C HEQSKTLHNA