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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: Scaffold attachment factor B2

UniprotKB/SwissProt ID: Q14151 (Q14151)

Gene Name: SAFB2

Organism: Homo sapiens (Human)

Function: Binds to scaffold/matrix attachment region (S/MAR) DNA. Can function as an estrogen receptor corepressor and can also inhibit cell proliferation

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR012677 Nucleotide-bd_a/b_plait_sf
IPR035979 RBD_domain_sf
IPR000504 RRM_dom
IPR051738 SAF_Modulators
IPR034781 SAFB1_2_RBD
IPR003034 SAP_dom
IPR036361 SAP_dom_sf

The S-nitrosylation sites of Q14151

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 224 EKILDILGET C KSEPVKEESS  CCCCCCCCCC C CCCCCCCCCC  3.87% 22178444
2 361 EDGRKFDFDA C NEVPPAPKES  CCCCCCCCCC C CCCCCCCCCC  4.86%
3 449 VTNARSPGAR C YGFVTMSTSD  CCCCCCCCCC C CCCCCCCCCC  3.75%
4 672 RLQRERLQLE C QRQRLERERM  CCCCCCCCCC C CCCCCCCCCC  5.7%