Protein Name:
Phosphoethanolamine N-methyltransferase 2
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UniprotKB/SwissProt ID: Q944H0 (Q944H0)
Gene Name:
NMT2
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Catalyzes N-methylation of phosphomonomethylethanolamine and phosphodimethylethanolamine, the two methylation steps required to convert phosphomonoethanolamine to phosphocholine (PubMed:20650897). Unlike NMT1, NMT2 cannot utilize phosphoethanolamine as substrate in vitro (PubMed:20650897). In association with NMT1, involved in the production of phosphatidylcholine in roots, essential for root development (PubMed:30518673). In association with NMT1 produce phosphocholine mainly for leaf growth maintenance (PubMed:35560207) Catalyzes the N-methylation of phosphoethanolamine to phosphomonomethylethanolamine in vitro
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q944H0
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
105 |
NGHYKNIKFM C ADVTSPDLKI |
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| 2 |
160 |
PGGYIFFRES C FHQSGDSKRK |
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