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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: Structural maintenance of chromosomes protein 3

UniprotKB/SwissProt ID: Q9UQE7 (Q9UQE7)

Gene Name: SMC3

Organism: Homo sapiens (Human)

Function: Central component of cohesin, a complex required for chromosome cohesion during the cell cycle. The cohesin complex may form a large proteinaceous ring within which sister chromatids can be trapped. At anaphase, the complex is cleaved and dissociates from chromatin, allowing sister chromatids to segregate. Cohesion is coupled to DNA replication and is involved in DNA repair. The cohesin complex also plays an important role in spindle pole assembly during mitosis and in chromosomes movement

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus. Chromosome. Chromosome, centromere

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR027417 P-loop_NTPase
IPR003395 RecF/RecN/SMC_N
IPR024704 SMC
IPR041741 SMC3_ABC_euk
IPR010935 SMC_hinge
IPR036277 SMC_hinge_sf