PSME_00046800-RA


Description : (at1g75660 : 733.0) 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). & (p23252|cr2_horvu : 96.3) Cold-regulated protein 2 (Fragment) - Hordeum vulgare (Barley) & (reliability: 1466.0) & (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_00046800-RA
Cluster HCCA clusters: Cluster_213

Target Alias Description ECC score Gene Family Method Actions
LOC_Os07g13460 No alias expressed protein 0.01 Orthogroups_2024-Update
Sobic.003G119000.1 No alias exoribonuclease *(RAT1/XRN2) 0.01 Orthogroups_2024-Update
Solyc04g081280 No alias 5'-3' exoribonuclease 3 (AHRD V3.3 *** AT1G75660.1) 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
MF GO:0008270 zinc ion binding IEA InterProScan predictions
CC GO:0016021 integral component of membrane IEA InterProScan predictions
Type GO Term Name Evidence Source
MF GO:0003993 acid phosphatase activity IEP Predicted GO
MF GO:0016791 phosphatase activity IEP Predicted GO
MF GO:0042578 phosphoric ester hydrolase activity IEP Predicted GO
InterPro domains Description Start Stop
IPR001878 Znf_CCHC 94 108
IPR004859 Put_53exo 1 73
IPR004240 EMP70 747 819
No external refs found!