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  5. PSME_00033903-RA

PSME_00033903-RA


Description : (at1g07890 : 356.0) Encodes a cytosolic ascorbate peroxidase APX1. Ascorbate peroxidases are enzymes that scavenge hydrogen peroxide in plant cells. Eight types of APX have been described for Arabidopsis: three cytosolic (APX1, APX2, APX6), two chloroplastic types (stromal sAPX, thylakoid tAPX), and three microsomal (APX3, APX4, APX5) isoforms. At least part of the induction of heat shock proteins during light stress in Arabidopsis is mediated by H2O2 that is scavenged by APX1. Expression of the gene is downregulated in the presence of paraquat, an inducer of photoxidative stress.; ascorbate peroxidase 1 (APX1); FUNCTIONS IN: L-ascorbate peroxidase activity; INVOLVED IN: response to reactive oxygen species, response to salt stress, response to heat, hydrogen peroxide catabolic process, embryo development ending in seed dormancy; LOCATED IN: cytosol, chloroplast, plasma membrane; EXPRESSED IN: 26 plant structures; EXPRESSED DURING: 16 growth stages; CONTAINS InterPro DOMAIN/s: Haem peroxidase (InterPro:IPR010255), Plant ascorbate peroxidase (InterPro:IPR002207), Peroxidases heam-ligand binding site (InterPro:IPR019793), Haem peroxidase, plant/fungal/bacterial (InterPro:IPR002016), Peroxidase, active site (InterPro:IPR019794); BEST Arabidopsis thaliana protein match is: ascorbate peroxidase 2 (TAIR:AT3G09640.2); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (p48534|apx1_pea : 356.0) L-ascorbate peroxidase, cytosolic (EC 1.11.1.11) (AP) (PsAPx01) - Pisum sativum (Garden pea) & (reliability: 712.0) & (original description: no original description)


Gene families : OG_42_0000926 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0000926_tree

Sequence : coding (download), protein (download)


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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_00033903-RA
Cluster HCCA clusters: Cluster_197

Target Alias Description ECC score Gene Family Method Actions
Bradi1g65820 No alias ascorbate peroxidase 1 0.03 Orthogroups_2024-Update
HORVU6Hr1G088460.1 No alias EC_1.11 oxidoreductase acting on peroxide as acceptor 0.03 Orthogroups_2024-Update

Type GO Term Name Evidence Source
MF GO:0004601 peroxidase activity IEA InterProScan predictions
BP GO:0006979 response to oxidative stress IEA InterProScan predictions
MF GO:0020037 heme binding IEA InterProScan predictions
BP GO:0055114 oxidation-reduction process IEA InterProScan predictions
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Type GO Term Name Evidence Source
MF GO:0000295 adenine nucleotide transmembrane transporter activity IEP Predicted GO
MF GO:0003735 structural constituent of ribosome IEP Predicted GO
MF
MF GO:0005198 structural molecule activity IEP Predicted GO
MF GO:0005215 transporter activity IEP Predicted GO
MF GO:0005346 purine ribonucleotide transmembrane transporter activity IEP Predicted GO
MF GO:0005347 ATP transmembrane transporter activity IEP Predicted GO
MF GO:0005471 ATP:ADP antiporter activity IEP Predicted GO
CC GO:0005575 cellular_component IEP Predicted GO
CC GO:0005622 intracellular IEP Predicted GO
CC GO:0005759 mitochondrial matrix IEP Predicted GO
CC GO:0005840 ribosome IEP Predicted GO
BP GO:0006099 tricarboxylic acid cycle IEP Predicted GO
BP GO:0006101 citrate metabolic process IEP Predicted GO
BP GO:0006412 translation IEP Predicted GO
BP GO:0006414 translational elongation IEP Predicted GO
BP GO:0006518 peptide metabolic process IEP Predicted GO
BP GO:0006810 transport IEP Predicted GO
BP GO:0006862 nucleotide transport IEP Predicted GO
MF GO:0008514 organic anion transmembrane transporter activity IEP Predicted GO
BP GO:0009058 biosynthetic process IEP Predicted GO
BP GO:0009059 macromolecule biosynthetic process IEP Predicted GO
MF GO:0015215 nucleotide transmembrane transporter activity IEP Predicted GO
MF GO:0015216 purine nucleotide transmembrane transporter activity IEP Predicted GO
MF GO:0015217 ADP transmembrane transporter activity IEP Predicted GO
MF GO:0015238 drug transmembrane transporter activity IEP Predicted GO
MF GO:0015291 secondary active transmembrane transporter activity IEP Predicted GO
MF GO:0015297 antiporter activity IEP Predicted GO
MF GO:0015301 anion:anion antiporter activity IEP Predicted GO
MF GO:0015605 organophosphate ester transmembrane transporter activity IEP Predicted GO
BP GO:0015748 organophosphate ester transport IEP Predicted GO
BP GO:0015931 nucleobase-containing compound transport IEP Predicted GO
MF GO:0015932 nucleobase-containing compound transmembrane transporter activity IEP Predicted GO
CC GO:0016020 membrane IEP Predicted GO
CC GO:0016021 integral component of membrane IEP Predicted GO
MF GO:0016742 hydroxymethyl-, formyl- and related transferase activity IEP Predicted GO
BP GO:0016999 antibiotic metabolic process IEP Predicted GO
MF GO:0022804 active transmembrane transporter activity IEP Predicted GO
MF GO:0022857 transmembrane transporter activity IEP Predicted GO
CC GO:0031224 intrinsic component of membrane IEP Predicted GO
CC GO:0031974 membrane-enclosed lumen IEP Predicted GO
CC GO:0032991 protein-containing complex IEP Predicted GO
BP GO:0034641 cellular nitrogen compound metabolic process IEP Predicted GO
BP GO:0034645 cellular macromolecule biosynthetic process IEP Predicted GO
BP GO:0043043 peptide biosynthetic process IEP Predicted GO
CC GO:0043226 organelle IEP Predicted GO
CC GO:0043228 non-membrane-bounded organelle IEP Predicted GO
CC GO:0043229 intracellular organelle IEP Predicted GO
CC GO:0043232 intracellular non-membrane-bounded organelle IEP Predicted GO
CC GO:0043233 organelle lumen IEP Predicted GO
BP GO:0043603 cellular amide metabolic process IEP Predicted GO
BP GO:0043604 amide biosynthetic process IEP Predicted GO
BP GO:0044249 cellular biosynthetic process IEP Predicted GO
BP GO:0044260 cellular macromolecule metabolic process IEP Predicted GO
BP GO:0044267 cellular protein metabolic process IEP Predicted GO
BP GO:0044271 cellular nitrogen compound biosynthetic process IEP Predicted GO
CC GO:0044424 intracellular part IEP Predicted GO
CC GO:0044425 membrane part IEP Predicted GO
CC GO:0044429 mitochondrial part IEP Predicted GO
CC GO:0044444 cytoplasmic part IEP Predicted GO
CC GO:0044464 cell part IEP Predicted GO
BP GO:0051179 localization IEP Predicted GO
BP GO:0051234 establishment of localization IEP Predicted GO
BP GO:0055085 transmembrane transport IEP Predicted GO
CC GO:0070013 intracellular organelle lumen IEP Predicted GO
BP GO:0071702 organic substance transport IEP Predicted GO
BP GO:0071705 nitrogen compound transport IEP Predicted GO
BP GO:0072350 tricarboxylic acid metabolic process IEP Predicted GO
MF GO:0099516 ion antiporter activity IEP Predicted GO
MF GO:1901505 carbohydrate derivative transmembrane transporter activity IEP Predicted GO
BP GO:1901566 organonitrogen compound biosynthetic process IEP Predicted GO
BP GO:1901576 organic substance biosynthetic process IEP Predicted GO
CC GO:1990904 ribonucleoprotein complex IEP Predicted GO
InterPro domains Description Start Stop
IPR002016 Haem_peroxidase_pln/fun/bac 22 226
No external refs found!