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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: tRNA-dihydrouridine(47) synthase [NAD(P)(+)]-like

UniprotKB/SwissProt ID: Q96G46 (Q96G46)

Gene Name: DUS3L

Organism: Homo sapiens (Human)

Function: Catalyzes the synthesis of dihydrouridine, a modified base, in various RNAs, such as tRNAs, mRNAs and some long non-coding RNAs (lncRNAs) (PubMed:34556860). Mainly modifies the uridine in position 47 (U47) in the D-loop of most cytoplasmic tRNAs (PubMed:34556860). Also able to mediate the formation of dihydrouridine in some mRNAs, thereby regulating their translation (PubMed:34556860)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR013785 Aldolase_TIM
IPR035587 DUS-like_FMN-bd
IPR018517 tRNA_hU_synthase_CS
IPR000571 Znf_CCCH

The S-nitrosylation sites of Q96G46

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 124 KPTNYDKNRL C PSLIQESAAK   
2 162 ETKPADLGPR C VLFETFGRCP   
3 171 RCVLFETFGR C PYGVTCRFAG   
4 282 STPPSSPVRT C GPLTDEDVVR   
5 296 TDEDVVRLRP C EKKRLDIRGK   
6 315 GKLYLAPLTT C GNLPFRRICK   
7 377 EGAFPDTMTK C AELLSRTVEV   
8 396 EVDFVDINVG C PIDLVYKKGG   
9 408 IDLVYKKGGG C ALMNRSTKFQ