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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: Meiotic recombination protein SPO11

UniprotKB/SwissProt ID: Q9WTK8 (Q9WTK8)

Gene Name: Spo11

Organism: Mus musculus (Mouse)

Function: Component of a topoisomerase 6 complex specifically required for meiotic recombination. Together with TOP6BL, mediates DNA cleavage that forms the double-strand breaks (DSB) that initiate meiotic recombination (PubMed:26917764). The complex promotes relaxation of negative and positive supercoiled DNA and DNA decatenation through cleavage and ligation cycles. Essential for the phosphorylation of SMC3, HORMAD1 and HORMAD2 (PubMed:22346761) In contrast to isoform 1, does not mediate DNA cleavage that forms the double-strand breaks (DSB) that initiate meiotic recombination

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR004084 Meiosis_Spo11
IPR013048 Meiotic_Spo11
IPR002815 Spo11/TopoVI_A
IPR013049 Spo11/TopoVI_A_N
IPR036078 Spo11/TopoVI_A_sf
IPR034136 TOPRIM_Topo6A/Spo11
IPR036388 WH-like_DNA-bd_sf