PSME_00021889-RA


Description : (at1g75660 : 247.0) Encodes a protein with similarity to yeast 5'-3'exonucleases and can functionally complement the yeast mutations. In Arabidopsis XRN3 acts as a suppressor of posttranscriptional gene silencing. Mutants accumulate excised miRNA products suggesting that XRN3 is involved in degradation of these products.; 5'-3' exoribonuclease 3 (XRN3); CONTAINS InterPro DOMAIN/s: 5'-3' exoribonuclease 2 (InterPro:IPR017151), Zinc finger, CCHC-type (InterPro:IPR001878), Putative 5-3 exonuclease (InterPro:IPR004859); BEST Arabidopsis thaliana protein match is: exoribonuclease 2 (TAIR:AT5G42540.1); Has 4264 Blast hits to 3505 proteins in 442 species: Archae - 2; Bacteria - 295; Metazoa - 1361; Fungi - 725; Plants - 751; Viruses - 31; Other Eukaryotes - 1099 (source: NCBI BLink). & (reliability: 494.0) & (original description: no original description)


Gene families : OG_42_0000619 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0000619_tree

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_00021889-RA
Cluster HCCA clusters: Cluster_91

Target Alias Description ECC score Gene Family Method Actions
Brara.F03844.1 No alias exoribonuclease *(RAT1/XRN2) 0.07 Orthogroups_2024-Update
Glyma.12G093500 No alias 5\'-3\' exoribonuclease 3 0.03 Orthogroups_2024-Update
PSME_00000785-RA No alias (at1g75660 : 1130.0) Encodes a protein with similarity... 0.02 Orthogroups_2024-Update
PSME_00035123-RA No alias (at1g75660 : 260.0) Encodes a protein with similarity to... 0.02 Orthogroups_2024-Update
PSME_00041261-RA No alias (at1g75660 : 232.0) Encodes a protein with similarity to... 0.02 Orthogroups_2024-Update

Type GO Term Name Evidence Source
MF GO:0003676 nucleic acid binding IEA InterProScan predictions
MF GO:0004527 exonuclease activity IEA InterProScan predictions
Type GO Term Name Evidence Source
MF GO:0005507 copper ion binding IEP Predicted GO
MF GO:0010309 acireductone dioxygenase [iron(II)-requiring] activity IEP Predicted GO
MF GO:0016701 oxidoreductase activity, acting on single donors with incorporation of molecular oxygen IEP Predicted GO
MF GO:0016702 oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen IEP Predicted GO
MF GO:0051213 dioxygenase activity IEP Predicted GO
InterPro domains Description Start Stop
IPR004859 Put_53exo 8 41
No external refs found!