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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: Adenylate kinase isoenzyme 1

UniprotKB/SwissProt ID: P00568 (P00568)

Gene Name: AK1

Organism: Homo sapiens (Human)

Function: Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Also displays broad nucleoside diphosphate kinase activity. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism (By similarity) (PubMed:21080915, PubMed:23416111, PubMed:2542324). Also catalyzes at a very low rate the synthesis of thiamine triphosphate (ThTP) from thiamine diphosphate (ThDP) and ADP (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000850 Adenylat/UMP-CMP_kin
IPR033690 Adenylat_kinase_CS
IPR028582 AK1
IPR006267 AK1/5
IPR027417 P-loop_NTPase

The S-nitrosylation sites of P00568

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 187 GSVDSVFSQV C THLDALK---  CHHHHCCCEE E EEECCCCCCC  1.21% 24105792
2 25 GGPGSGKGTQ C EKIVQKYGYT  CHHHHCCCEE E EEECCCCCCC  6.05% 24105792