Description : (at1g75660 : 197.0) 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: 394.0) & (original description: no original description)
Gene families : OG_42_0000619 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0000619_tree
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_00025809-RA | |
Cluster | HCCA clusters: Cluster_23 |
Target | Alias | Description | ECC score | Gene Family Method | Actions |
---|---|---|---|---|---|
423038 | No alias | Function unknown | 0.03 | Orthogroups_2024-Update | |
PSME_00028852-RA | No alias | (at1g75660 : 197.0) Encodes a protein with similarity to... | 0.04 | 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 |
MF | GO:0008270 | zinc ion binding | IEA | InterProScan predictions |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
MF | GO:0005506 | iron ion binding | IEP | Predicted GO |
MF | GO:0016491 | oxidoreductase activity | IEP | Predicted GO |
MF | GO:0016705 | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen | IEP | Predicted GO |
MF | GO:0020037 | heme binding | IEP | Predicted GO |
MF | GO:0046906 | tetrapyrrole binding | IEP | Predicted GO |
MF | GO:0048037 | cofactor binding | IEP | Predicted GO |
No external refs found! |