Description : (at5g47010 : 102.0) Required for nonsense-mediated mRNA decay. Involved in RNA interference. lba1 mutants has reduced sugar-induced expression of Atb- amylase, is hypersensitive to glucose and abscisic acid and resistant to mannose, and shows early flowering, short day-sensitive growth, and seed germination phenotypes.; LOW-LEVEL BETA-AMYLASE 1 (LBA1); FUNCTIONS IN: in 6 functions; INVOLVED IN: sugar mediated signaling pathway, RNA interference, nuclear-transcribed mRNA catabolic process, nonsense-mediated decay, response to sucrose stimulus; LOCATED IN: plasma membrane; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Restriction endonuclease, type I, R subunit/Type III, Res subunit (InterPro:IPR006935), Helicase, superfamily 1/2, ATP-binding domain (InterPro:IPR014021), RNA helicase UPF1, UPF2-interacting domain (InterPro:IPR018999); BEST Arabidopsis thaliana protein match is: DNA-binding protein, putative (TAIR:AT2G03270.1); Has 9640 Blast hits to 8330 proteins in 1330 species: Archae - 182; Bacteria - 2840; Metazoa - 3001; Fungi - 1369; Plants - 807; Viruses - 148; Other Eukaryotes - 1293 (source: NCBI BLink). & (reliability: 204.0) & (original description: no original description)
Gene families : OG_42_0005368 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0005368_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_00017500-RA | |
| Cluster | HCCA clusters: Cluster_32 |
| Type | GO Term | Name | Evidence | Source |
|---|---|---|---|---|
| MF | GO:0003950 | NAD+ ADP-ribosyltransferase activity | IEA | InterProScan predictions |
| Type | GO Term | Name | Evidence | Source |
|---|---|---|---|---|
| MF | GO:0004553 | hydrolase activity, hydrolyzing O-glycosyl compounds | IEP | Predicted GO |
| CC | GO:0005576 | extracellular region | IEP | Predicted GO |
| CC | GO:0005618 | cell wall | IEP | Predicted GO |
| MF | GO:0016758 | transferase activity, transferring hexosyl groups | IEP | Predicted GO |
| MF | GO:0016762 | xyloglucan:xyloglucosyl transferase activity | IEP | Predicted GO |
| MF | GO:0016798 | hydrolase activity, acting on glycosyl bonds | IEP | Predicted GO |
| CC | GO:0030312 | external encapsulating structure | IEP | Predicted GO |
| CC | GO:0048046 | apoplast | IEP | Predicted GO |
| No external refs found! |