PSME_00023368-RA


Description : (q8w013|comt1_catro : 248.0) Caffeic acid 3-O-methyltransferase (EC 2.1.1.68) (S-adenosysl-L-methionine:caffeic acid 3-O-methyltransferase) (COMT) (CAOMT) - Catharanthus roseus (Rosy periwinkle) (Madagascar periwinkle) & (at5g54160 : 240.0) A caffeic acid/5-hydroxyferulic acid O-methyltransferase. Interacts with 14-4-3 proteins in yeast 2 hybrid assay. AtOMT1 (At5g54160) encodes a flavonol 3í-O-methyltransferase that is highly active towards quercetin and myricetin. The substrate specificity identifies the enzyme as flavonol 3í-methyltransferase which replaces the former annotation of the gene to encode a caffeic acid/5-hydroxyferulic acid O-methyltransferase; O-methyltransferase 1 (OMT1); FUNCTIONS IN: myricetin 3'-O-methyltransferase activity, quercetin 3-O-methyltransferase activity, caffeate O-methyltransferase activity; INVOLVED IN: lignin biosynthetic process, flavonol biosynthetic process; LOCATED IN: cytosol, nucleus, plasma membrane, cytoplasm; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Winged helix-turn-helix transcription repressor DNA-binding (InterPro:IPR011991), Plant methyltransferase dimerisation (InterPro:IPR012967), O-methyltransferase, family 2 (InterPro:IPR001077), O-methyltransferase, COMT, eukaryota (InterPro:IPR016461); BEST Arabidopsis thaliana protein match is: O-methyltransferase family protein (TAIR:AT1G77520.1); Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0; Bacteria - 0; Metazoa - 736; Fungi - 347; Plants - 385; Viruses - 0; Other Eukaryotes - 339 (source: NCBI BLink). & (reliability: 466.0) & (original description: no original description)


Gene families : OG_42_0125197 (Orthogroups_2024-Update) Phylogenetic Tree(s): No tree available for this family

Sequence : coding (download), protein (download)


Attention: This gene has low abundance.


Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.


Type Description Actions
Neighborhood Pseudotsuga release: PSME_00023368-RA
Cluster HCCA clusters: Cluster_43


Type GO Term Name Evidence Source
MF GO:0008171 O-methyltransferase activity IEA InterProScan predictions
MF GO:0046983 protein dimerization activity IEA InterProScan predictions
Type GO Term Name Evidence Source
MF GO:0003872 6-phosphofructokinase activity IEP Predicted GO
MF GO:0004180 carboxypeptidase activity IEP Predicted GO
MF GO:0004185 serine-type carboxypeptidase activity IEP Predicted GO
MF GO:0004812 aminoacyl-tRNA ligase activity IEP Predicted GO
MF GO:0004814 arginine-tRNA ligase activity IEP Predicted GO
MF GO:0004888 transmembrane signaling receptor activity IEP Predicted GO
MF GO:0004970 ionotropic glutamate receptor activity IEP Predicted GO
MF GO:0005092 GDP-dissociation inhibitor activity IEP Predicted GO
MF GO:0005094 Rho GDP-dissociation inhibitor activity IEP Predicted GO
MF GO:0005216 ion channel activity IEP Predicted GO
MF GO:0005230 extracellular ligand-gated ion channel activity IEP Predicted GO
CC GO:0005575 cellular_component IEP Predicted GO
CC GO:0005759 mitochondrial matrix IEP Predicted GO
BP GO:0006139 nucleobase-containing compound metabolic process IEP Predicted GO
BP GO:0006270 DNA replication initiation IEP Predicted GO
BP GO:0006275 regulation of DNA replication IEP Predicted GO
BP GO:0006364 rRNA processing IEP Predicted GO
BP GO:0006399 tRNA metabolic process IEP Predicted GO
BP GO:0006418 tRNA aminoacylation for protein translation IEP Predicted GO
BP GO:0006420 arginyl-tRNA aminoacylation IEP Predicted GO
BP GO:0006508 proteolysis IEP Predicted GO
BP GO:0006725 cellular aromatic compound metabolic process IEP Predicted GO
BP GO:0006778 porphyrin-containing compound metabolic process IEP Predicted GO
BP GO:0006779 porphyrin-containing compound biosynthetic process IEP Predicted GO
BP GO:0006783 heme biosynthetic process IEP Predicted GO
BP GO:0006784 heme a biosynthetic process IEP Predicted GO
BP GO:0006807 nitrogen compound metabolic process IEP Predicted GO
MF GO:0008066 glutamate receptor activity IEP Predicted GO
BP GO:0008156 negative regulation of DNA replication IEP Predicted GO
MF GO:0008233 peptidase activity IEP Predicted GO
MF GO:0008236 serine-type peptidase activity IEP Predicted GO
MF GO:0008238 exopeptidase activity IEP Predicted GO
BP GO:0008272 sulfate transport IEP Predicted GO
MF GO:0008443 phosphofructokinase activity IEP Predicted GO
BP GO:0009890 negative regulation of biosynthetic process IEP Predicted GO
BP GO:0010558 negative regulation of macromolecule biosynthetic process IEP Predicted GO
MF GO:0015075 ion transmembrane transporter activity IEP Predicted GO
MF GO:0015116 sulfate transmembrane transporter activity IEP Predicted GO
MF GO:0015276 ligand-gated ion channel activity IEP Predicted GO
MF GO:0015318 inorganic molecular entity transmembrane transporter activity IEP Predicted GO
BP GO:0016070 RNA metabolic process IEP Predicted GO
BP GO:0016072 rRNA metabolic process IEP Predicted GO
MF GO:0016627 oxidoreductase activity, acting on the CH-CH group of donors IEP Predicted GO
MF GO:0016874 ligase activity IEP Predicted GO
MF GO:0016875 ligase activity, forming carbon-oxygen bonds IEP Predicted GO
MF GO:0017171 serine hydrolase activity IEP Predicted GO
BP GO:0018130 heterocycle biosynthetic process IEP Predicted GO
MF GO:0019200 carbohydrate kinase activity IEP Predicted GO
BP GO:0019438 aromatic compound biosynthetic process IEP Predicted GO
BP GO:0019752 carboxylic acid metabolic process IEP Predicted GO
MF GO:0022824 transmitter-gated ion channel activity IEP Predicted GO
MF GO:0022834 ligand-gated channel activity IEP Predicted GO
MF GO:0022835 transmitter-gated channel activity IEP Predicted GO
MF GO:0022836 gated channel activity IEP Predicted GO
MF GO:0022838 substrate-specific channel activity IEP Predicted GO
MF GO:0022839 ion gated channel activity IEP Predicted GO
MF GO:0030594 neurotransmitter receptor activity IEP Predicted GO
CC GO:0030684 preribosome IEP Predicted GO
MF GO:0030695 GTPase regulator activity IEP Predicted GO
BP GO:0031324 negative regulation of cellular metabolic process IEP Predicted GO
BP GO:0031327 negative regulation of cellular biosynthetic process IEP Predicted GO
CC GO:0031974 membrane-enclosed lumen IEP Predicted GO
CC GO:0032040 small-subunit processome IEP Predicted GO
BP GO:0033013 tetrapyrrole metabolic process IEP Predicted GO
BP GO:0033014 tetrapyrrole biosynthetic process IEP Predicted GO
BP GO:0034470 ncRNA processing IEP Predicted GO
BP GO:0034641 cellular nitrogen compound metabolic process IEP Predicted GO
BP GO:0034660 ncRNA metabolic process IEP Predicted GO
MF GO:0038023 signaling receptor activity IEP Predicted GO
BP GO:0042168 heme metabolic process IEP Predicted GO
BP GO:0042440 pigment metabolic process IEP Predicted GO
BP GO:0043038 amino acid activation IEP Predicted GO
BP GO:0043039 tRNA aminoacylation IEP Predicted GO
BP GO:0043170 macromolecule metabolic process IEP Predicted GO
CC GO:0043233 organelle lumen IEP Predicted GO
BP GO:0044238 primary metabolic process IEP Predicted GO
BP GO:0044271 cellular nitrogen compound biosynthetic process IEP Predicted GO
BP GO:0045005 DNA-dependent DNA replication maintenance of fidelity IEP Predicted GO
BP GO:0045934 negative regulation of nucleobase-containing compound metabolic process IEP Predicted GO
BP GO:0046148 pigment biosynthetic process IEP Predicted GO
BP GO:0046160 heme a metabolic process IEP Predicted GO
BP GO:0046483 heterocycle metabolic process IEP Predicted GO
BP GO:0048478 replication fork protection IEP Predicted GO
BP GO:0051052 regulation of DNA metabolic process IEP Predicted GO
BP GO:0051053 negative regulation of DNA metabolic process IEP Predicted GO
BP GO:0051172 negative regulation of nitrogen compound metabolic process IEP Predicted GO
BP GO:0051186 cofactor metabolic process IEP Predicted GO
BP GO:0051188 cofactor biosynthetic process IEP Predicted GO
MF GO:0060089 molecular transducer activity IEP Predicted GO
MF GO:0070008 serine-type exopeptidase activity IEP Predicted GO
MF GO:0070011 peptidase activity, acting on L-amino acid peptides IEP Predicted GO
CC GO:0070013 intracellular organelle lumen IEP Predicted GO
BP GO:0071704 organic substance metabolic process IEP Predicted GO
BP GO:0072348 sulfur compound transport IEP Predicted GO
BP GO:0090304 nucleic acid metabolic process IEP Predicted GO
BP GO:0090329 regulation of DNA-dependent DNA replication IEP Predicted GO
MF GO:0140101 catalytic activity, acting on a tRNA IEP Predicted GO
BP GO:1901360 organic cyclic compound metabolic process IEP Predicted GO
BP GO:1901362 organic cyclic compound biosynthetic process IEP Predicted GO
BP GO:1901564 organonitrogen compound metabolic process IEP Predicted GO
BP GO:1901566 organonitrogen compound biosynthetic process IEP Predicted GO
MF GO:1901682 sulfur compound transmembrane transporter activity IEP Predicted GO
CC GO:1990904 ribonucleoprotein complex IEP Predicted GO
BP GO:2000104 negative regulation of DNA-dependent DNA replication IEP Predicted GO
BP GO:2000113 negative regulation of cellular macromolecule biosynthetic process IEP Predicted GO
InterPro domains Description Start Stop
IPR001077 O_MeTrfase_2 166 374
IPR012967 Plant_MeTrfase_dimerisation 60 110
No external refs found!