\
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: 18S rRNA aminocarboxypropyltransferase

UniprotKB/SwissProt ID: Q9UJK0 (Q9UJK0)

Gene Name: TSR3

Organism: Homo sapiens (Human)

Function: Aminocarboxypropyltransferase that catalyzes the aminocarboxypropyl transfer on pseudouridine at position 1248 (Psi1248) in 18S rRNA (Probable). It constitutes the last step in biosynthesis of the hypermodified N1-methyl-N3-(3-amino-3-carboxypropyl) pseudouridine (m1acp3-Psi) conserved in eukaryotic 18S rRNA (Probable)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR007209 RNaseL-inhib-like_metal-bd_dom
IPR022968 Tsr3-like
IPR007177 Tsr3_C

The S-nitrosylation sites of Q9UJK0

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 208 NRQLLDKYAA C GSPEEVLQAE   
2 283 GAERGGASSS C CEEEQTQGRG   
3 284 AERGGASSSC C EEEQTQGRGA