Protein Name:
Serine/threonine-protein phosphatase PP1 isozyme 1
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UniprotKB/SwissProt ID: P30366 (P30366)
Gene Name:
TOPP1
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Serine/threonine-protein phosphatase that possesses phosphatase activity toward para-nitrophenyl phosphate (pNPP) in vitro (PubMed:21222654, PubMed:26943172). Acts as a negative regulator of abscisic acid (ABA) signaling. In vitro, can dephosphorylate and inhibit the kinase activity of SRK2E/SNRK2.6, an activator of ABA signaling
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Nucleus. Cytoplasm
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of P30366
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
153 |
INRIYGFYDE C KRRFNVRLWK |
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| 2 |
75 |
LLELEAPIKI C GDIHGQYSDL |
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