Description : (at3g26744 : 322.0) 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: 644.0) & (original description: no original description)
Gene families : OG_42_0001007 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0001007_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_00049043-RA | |
| Cluster | HCCA clusters: Cluster_110 |
| Target | Alias | Description | ECC score | Gene Family Method | Actions |
|---|---|---|---|---|---|
| Brara.H02631.1 | No alias | transcription factor *(ICE1/2) & bHLH-type transcription factor | 0.04 | Orthogroups_2024-Update | |
| Glyma.16G147200 | No alias | basic helix-loop-helix (bHLH) DNA-binding superfamily protein | 0.03 | Orthogroups_2024-Update | |
| MA_448849g0010 | No alias | (at3g26744 : 192.0) Encodes a MYC-like bHLH... | 0.03 | Orthogroups_2024-Update | |
| Pp1s194_138V6 | No alias | transcription factor | 0.02 | Orthogroups_2024-Update | |
| Seita.8G135600.1 | No alias | transcription factor *(ICE1/2) & bHLH-type transcription factor | 0.02 | Orthogroups_2024-Update |
| Type | GO Term | Name | Evidence | Source |
|---|---|---|---|---|
| MF | GO:0046983 | protein dimerization activity | IEA | InterProScan predictions |
| Type | GO Term | Name | Evidence | Source |
|---|---|---|---|---|
| MF | GO:0000155 | phosphorelay sensor kinase activity | IEP | Predicted GO |
| MF | GO:0004497 | monooxygenase activity | IEP | Predicted GO |
| MF | GO:0004499 | N,N-dimethylaniline monooxygenase activity | IEP | Predicted GO |
| MF | GO:0004673 | protein histidine kinase activity | IEP | Predicted GO |
| BP | GO:0006334 | nucleosome assembly | IEP | Predicted GO |
| MF | GO:0008324 | cation transmembrane transporter activity | IEP | Predicted GO |
| MF | GO:0008519 | ammonium transmembrane transporter activity | IEP | Predicted GO |
| BP | GO:0015696 | ammonium transport | IEP | Predicted GO |
| BP | GO:0015985 | energy coupled proton transport, down electrochemical gradient | IEP | Predicted GO |
| BP | GO:0015986 | ATP synthesis coupled proton transport | IEP | Predicted GO |
| MF | GO:0016709 | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen | IEP | Predicted GO |
| MF | GO:0016775 | phosphotransferase activity, nitrogenous group as acceptor | IEP | Predicted GO |
| MF | GO:0019829 | cation-transporting ATPase activity | IEP | Predicted GO |
| MF | GO:0022853 | active ion transmembrane transporter activity | IEP | Predicted GO |
| BP | GO:0034728 | nucleosome organization | IEP | Predicted GO |
| MF | GO:0042625 | ATPase coupled ion transmembrane transporter activity | IEP | Predicted GO |
| MF | GO:0044769 | ATPase activity, coupled to transmembrane movement of ions, rotational mechanism | IEP | Predicted GO |
| MF | GO:0046933 | proton-transporting ATP synthase activity, rotational mechanism | IEP | Predicted GO |
| BP | GO:0065004 | protein-DNA complex assembly | IEP | Predicted GO |
| BP | GO:0071824 | protein-DNA complex subunit organization | IEP | Predicted GO |
| InterPro domains | Description | Start | Stop |
|---|---|---|---|
| IPR011598 | bHLH_dom | 415 | 457 |
| No external refs found! |