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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: Kinetochore protein Nuf2

UniprotKB/SwissProt ID: Q9BZD4 (Q9BZD4)

Gene Name: NUF2

Organism: Homo sapiens (Human)

Function: Acts as a component of the essential kinetochore-associated NDC80 complex, which is required for chromosome segregation and spindle checkpoint activity (PubMed:12438418, PubMed:14654001, PubMed:15062103, PubMed:15235793, PubMed:15239953, PubMed:15548592, PubMed:17535814). Required for kinetochore integrity and the organization of stable microtubule binding sites in the outer plate of the kinetochore (PubMed:15548592). The NDC80 complex synergistically enhances the affinity of the SKA1 complex for microtubules and may allow the NDC80 complex to track depolymerizing microtubules (PubMed:23085020)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus. Chromosome, centromere, kinetochore

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR005549 Kinetochore_Nuf2_N
IPR038275 Nuf2_N_sf

The S-nitrosylation sites of Q9BZD4

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 111 VNDFETADIL C PKAKRTSRFL