Description : (at5g11260 : 125.0) Basic leucine zipper (bZIP) transcription factor. Nuclear localization. Involved in light-regulated transcriptional activation of G-box-containing promoters. Negatively regulated by Cop1. Although cytokinins do not appear to affect the gene's promoter activity, they appear to stabilize the protein. HY5 plays a role in anthocyanin accumulation in far-red light and blue light, but not in red light or in the dark. Mutant studies showed that the gene product is involved in the positive regulation of the PHYA-mediated inhibition of hypocotyl elongation. Binds to G- and Z-boxes, and other ACEs, but not to E-box. Loss of function mutation shows ABA resistant seedling phenotypes suggesting involvement for HY5 in mediating ABA responses. Binds to the promoter of ABI5 and regulates its expression.; ELONGATED HYPOCOTYL 5 (HY5); FUNCTIONS IN: double-stranded DNA binding, DNA binding, sequence-specific DNA binding transcription factor activity; INVOLVED IN: in 13 processes; LOCATED IN: nucleus; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Basic-leucine zipper (bZIP) transcription factor (InterPro:IPR004827), bZIP transcription factor, bZIP-1 (InterPro:IPR011616), cAMP response element binding (CREB) protein (InterPro:IPR001630); BEST Arabidopsis thaliana protein match is: HY5-homolog (TAIR:AT3G17609.2); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (reliability: 250.0) & (original description: no original description)
Gene families : OG_42_0002913 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0002913_tree
Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.
Type | Description | Actions |
---|---|---|
Neighborhood | Picea release: MA_41006g0010 | |
Cluster | HCCA clusters: Cluster_124 |
Target | Alias | Description | ECC score | Gene Family Method | Actions |
---|---|---|---|---|---|
Brara.J02244.1 | No alias | bZIP class-H HY5-type transcription factor & regulatory... | 0.03 | Orthogroups_2024-Update | |
LOC_Os01g07880 | No alias | transcription factor HY5, putative, expressed | 0.03 | Orthogroups_2024-Update |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
MF | GO:0003700 | DNA-binding transcription factor activity | IEA | InterProScan predictions |
BP | GO:0006355 | regulation of transcription, DNA-templated | IEA | InterProScan predictions |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
CC | GO:0000786 | nucleosome | IEP | Predicted GO |
MF | GO:0003676 | nucleic acid binding | IEP | Predicted GO |
MF | GO:0003677 | DNA binding | IEP | Predicted GO |
MF | GO:0004664 | prephenate dehydratase activity | IEP | Predicted GO |
MF | GO:0004860 | protein kinase inhibitor activity | IEP | Predicted GO |
MF | GO:0004861 | cyclin-dependent protein serine/threonine kinase inhibitor activity | IEP | Predicted GO |
MF | GO:0005102 | signaling receptor binding | IEP | Predicted GO |
BP | GO:0006558 | L-phenylalanine metabolic process | IEP | Predicted GO |
BP | GO:0007050 | cell cycle arrest | IEP | Predicted GO |
MF | GO:0008083 | growth factor activity | IEP | Predicted GO |
BP | GO:0008283 | cell proliferation | IEP | Predicted GO |
BP | GO:0009094 | L-phenylalanine biosynthetic process | IEP | Predicted GO |
BP | GO:0009095 | aromatic amino acid family biosynthetic process, prephenate pathway | IEP | Predicted GO |
MF | GO:0016538 | cyclin-dependent protein serine/threonine kinase regulator activity | IEP | Predicted GO |
MF | GO:0016836 | hydro-lyase activity | IEP | Predicted GO |
MF | GO:0019207 | kinase regulator activity | IEP | Predicted GO |
MF | GO:0019210 | kinase inhibitor activity | IEP | Predicted GO |
MF | GO:0019887 | protein kinase regulator activity | IEP | Predicted GO |
BP | GO:0022402 | cell cycle process | IEP | Predicted GO |
MF | GO:0030291 | protein serine/threonine kinase inhibitor activity | IEP | Predicted GO |
MF | GO:0030545 | receptor regulator activity | IEP | Predicted GO |
CC | GO:0032993 | protein-DNA complex | IEP | Predicted GO |
MF | GO:0043565 | sequence-specific DNA binding | IEP | Predicted GO |
CC | GO:0044422 | organelle part | IEP | Predicted GO |
CC | GO:0044427 | chromosomal part | IEP | Predicted GO |
CC | GO:0044446 | intracellular organelle part | IEP | Predicted GO |
CC | GO:0044815 | DNA packaging complex | IEP | Predicted GO |
BP | GO:0045786 | negative regulation of cell cycle | IEP | Predicted GO |
MF | GO:0048018 | receptor ligand activity | IEP | Predicted GO |
BP | GO:0048523 | negative regulation of cellular process | IEP | Predicted GO |
BP | GO:1902221 | erythrose 4-phosphate/phosphoenolpyruvate family amino acid metabolic process | IEP | Predicted GO |
BP | GO:1902223 | erythrose 4-phosphate/phosphoenolpyruvate family amino acid biosynthetic process | IEP | Predicted GO |
InterPro domains | Description | Start | Stop |
---|---|---|---|
IPR004827 | bZIP | 85 | 144 |
No external refs found! |