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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: Malonyl-CoA decarboxylase, mitochondrial

UniprotKB/SwissProt ID: Q99J39 (Q99J39)

Gene Name: Mlycd

Organism: Mus musculus (Mouse)

Function: Catalyzes the conversion of malonyl-CoA to acetyl-CoA. In the fatty acid biosynthesis MCD selectively removes malonyl-CoA and thus assures that methyl-malonyl-CoA is the only chain elongating substrate for fatty acid synthase and that fatty acids with multiple methyl side chains are produced. In peroxisomes it may be involved in degrading intraperoxisomal malonyl-CoA, which is generated by the peroxisomal beta-oxidation of odd chain-length dicarboxylic fatty acids. Plays a role in the metabolic balance between glucose and lipid oxidation in muscle independent of alterations in insulin signaling. Plays a role in controlling the extent of ischemic injury by promoting glucose oxidation

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Mitochondrion matrix. Peroxisome. Peroxisome matrix

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR038917 Malonyl_CoA_deC
IPR007956 Malonyl_CoA_deC_C
IPR042303 Malonyl_CoA_deC_C_sf
IPR035372 MCD_N
IPR038351 MCD_N_sf

The S-nitrosylation sites of Q99J39

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 205 NLERVTWHSP C EVLQKISECE  CCCCCCCCCC H HCCCCCCCCC  6.73% 21278135
2 214 PCEVLQKISE C EAVHPVKNWM  CCCCCCCCCC H HCCCCCCCCC  3.04% 21278135
3 271 SNNIQGIVKE C PPTETEERNR  CCCCCCCCCC H HCCCCCCCCC  3.97% 21278135
4 359 GRNELFTDSE C QEISAVTGNP  CCCCCCCCCC H HCCCCCCCCC  5.21% 21278135
5 401 QALQGPLMRL C AWYLYGEKHR  CCCCCCCCCC H HCCCCCCCCC  1.44% 21278135
6 447 DSSLKGLTSS C GLMVNYRYYL  CCCCCCCCCC H HCCCCCCCCC  4.93% 21278135