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PSME_00022457-RA


Description : (at3g26744 : 199.0) Encodes a MYC-like bHLH transcriptional activator that binds specifically to the MYC recognition sequences in the CBF3 promoter. Mutants are defective in cold-regulated gene expression. Cold stress triggers protein degradation of nuclear GFPICE1 protein, and the RING finger protein HOS1 is required. Sumoylation of ICE1 controls CBF3/DREB1A expression and freezing tolerance.; INDUCER OF CBF EXPRESSION 1 (ICE1); CONTAINS InterPro DOMAIN/s: Helix-loop-helix DNA-binding domain (InterPro:IPR001092), Helix-loop-helix DNA-binding (InterPro:IPR011598); BEST Arabidopsis thaliana protein match is: basic helix-loop-helix (bHLH) DNA-binding superfamily protein (TAIR:AT1G12860.1); Has 2623 Blast hits to 2616 proteins in 144 species: Archae - 0; Bacteria - 0; Metazoa - 19; Fungi - 30; Plants - 2572; Viruses - 0; Other Eukaryotes - 2 (source: NCBI BLink). & (reliability: 398.0) & (original description: no original description)


Gene families : OG_42_0001007 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0001007_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_00022457-RA
Cluster HCCA clusters: Cluster_12

Target Alias Description ECC score Gene Family Method Actions
Glyma.16G147200 No alias basic helix-loop-helix (bHLH) DNA-binding superfamily protein 0.03 Orthogroups_2024-Update
HORVU4Hr1G032690.2 No alias bHLH-type transcription factor 0.02 Orthogroups_2024-Update
PSME_00036646-RA No alias (at1g12860 : 231.0) Encodes ICE2 (Inducer of CBF... 0.05 Orthogroups_2024-Update

Type GO Term Name Evidence Source
MF GO:0046983 protein dimerization activity IEA InterProScan predictions
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Type GO Term Name Evidence Source
MF GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds IEP Predicted GO
BP GO:0005975 carbohydrate metabolic process IEP Predicted GO
MF GO:0016787 hydrolase activity IEP Predicted GO
MF GO:0016798 hydrolase activity, acting on glycosyl bonds IEP Predicted GO
MF GO:0030599 pectinesterase activity IEP Predicted GO
BP GO:0042545 cell wall modification IEP Predicted GO
BP GO:0045229 external encapsulating structure organization IEP Predicted GO
MF GO:0052689 carboxylic ester hydrolase activity IEP Predicted GO
BP GO:0071554 cell wall organization or biogenesis IEP Predicted GO
BP GO:0071555 cell wall organization IEP Predicted GO
InterPro domains Description Start Stop
IPR011598 bHLH_dom 157 199
No external refs found!