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  5. PSME_00028102-RA

PSME_00028102-RA


Description : (at4g03430 : 400.0) Encodes a nuclear protein similar to the human U5 small ribonucleoprotein-associated 102-kD protein and to the yeast pre-mRNA splicing factors Prp1p and Prp6p. STA1 expression is upregulated by cold stress, and the sta1-1 mutant is defective in the splicing of the cold-induced COR15A gene. Luciferase imaging was used to isolate a recessive mutant, sta1-1, with enhanced stability of the normally unstable luciferase transcript. This mutation also causes the stabilization of some endogenous gene transcripts and has a range of developmental and stress response phenotypes.; EMBRYO DEFECTIVE 2770 (EMB2770); FUNCTIONS IN: binding; INVOLVED IN: nuclear mRNA splicing, via spliceosome, response to cold, response to abiotic stimulus; LOCATED IN: nucleus; EXPRESSED IN: 27 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: RNA-processing protein, HAT helix (InterPro:IPR003107), Tetratricopeptide-like helical (InterPro:IPR011990), PRP1 splicing factor, N-terminal (InterPro:IPR010491), Ubiquitin supergroup (InterPro:IPR019955), Tetratricopeptide repeat-containing (InterPro:IPR013026); BEST Arabidopsis thaliana protein match is: beta-galactosidase 14 (TAIR:AT4G38590.1); Has 3874 Blast hits to 2098 proteins in 386 species: Archae - 98; Bacteria - 366; Metazoa - 1194; Fungi - 916; Plants - 656; Viruses - 0; Other Eukaryotes - 644 (source: NCBI BLink). & (reliability: 800.0) & (original description: no original description)


Gene families : OG_42_0003515 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0003515_tree

Sequence : coding (download), protein (download)


Attention: This gene has low abundance.


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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_00028102-RA
Cluster HCCA clusters: Cluster_40

Target Alias Description ECC score Gene Family Method Actions
HORVU1Hr1G044750.1 No alias component *(PRPF6) of U5 snRNP complex 0.03 Orthogroups_2024-Update
Sopen07g028130 No alias PRP1 splicing factor, N-terminal 0.04 Orthogroups_2024-Update

Type GO Term Name Evidence Source
BP GO:0000398 mRNA splicing, via spliceosome IEA InterProScan predictions
MF GO:0005515 protein binding IEA InterProScan predictions
CC GO:0005634 nucleus IEA InterProScan predictions
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Type GO Term Name Evidence Source
MF GO:0004672 protein kinase activity IEP Predicted GO
BP GO:0006468 protein phosphorylation IEP Predicted GO
BP GO:0006793 phosphorus metabolic process IEP Predicted GO
BP GO:0006796 phosphate-containing compound metabolic process IEP Predicted GO
MF GO:0016301 kinase activity IEP Predicted GO
BP GO:0016310 phosphorylation IEP Predicted GO
MF GO:0016773 phosphotransferase activity, alcohol group as acceptor IEP Predicted GO
InterPro domains Description Start Stop
IPR000626 Ubiquitin_dom 3 74
IPR010491 PRP1_N 96 262
No external refs found!