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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: 4-trimethylaminobutyraldehyde dehydrogenase

UniprotKB/SwissProt ID: P49189 (P49189)

Gene Name: ALDH9A1

Organism: Homo sapiens (Human)

Function: Converts gamma-trimethylaminobutyraldehyde into gamma-butyrobetaine with high efficiency (in vitro). Can catalyze the irreversible oxidation of a broad range of aldehydes to the corresponding acids in an NAD-dependent reaction, but with low efficiency. Catalyzes the oxidation of aldehydes arising from biogenic amines and polyamines

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm, cytosol. Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR016161 Ald_DH/histidinol_DH
IPR016163 Ald_DH_C
IPR016160 Ald_DH_CS_CYS
IPR029510 Ald_DH_CS_GLU
IPR016162 Ald_DH_N
IPR015590 Aldehyde_DH_dom

The S-nitrosylation sites of P49189

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 267 GKSPLIIFSD C DMNNAVKGAL   
2 355 VAKEQGAKVL C GGDIYVPEDP   
3 376 KLKDGYYMRP C VLTNCRDDMT   
4 387 VLTNCRDDMT C VKEEIFGPVM   
5 443 RVVAELQAGT C FINNYNVSPV   
6 45 ATGRVIATFT C SGEKEVNLAV   
7 484 IEYYSQLKTV C VEMGDVESAF