PSME_00026843-RA


Description : (at1g75660 : 281.0) 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: 562.0) & (original description: no original description)


Gene families : OG_42_0125777 (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_00026843-RA
Cluster HCCA clusters: Cluster_31


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
CC GO:0000776 kinetochore IEP Predicted GO
MF GO:0004144 diacylglycerol O-acyltransferase activity IEP Predicted GO
MF GO:0008017 microtubule binding IEP Predicted GO
MF GO:0008092 cytoskeletal protein binding IEP Predicted GO
MF GO:0008374 O-acyltransferase activity IEP Predicted GO
BP GO:0009733 response to auxin IEP Predicted GO
MF GO:0015631 tubulin binding IEP Predicted GO
MF GO:0016411 acylglycerol O-acyltransferase activity IEP Predicted GO
MF GO:0016746 transferase activity, transferring acyl groups IEP Predicted GO
MF GO:0016747 transferase activity, transferring acyl groups other than amino-acyl groups IEP Predicted GO
CC GO:0031262 Ndc80 complex IEP Predicted GO
BP GO:0045017 glycerolipid biosynthetic process IEP Predicted GO
BP GO:0046486 glycerolipid metabolic process IEP Predicted GO
InterPro domains Description Start Stop
IPR004859 Put_53exo 1 45
IPR001878 Znf_CCHC 55 69
No external refs found!