Description : (at3g12280 : 90.1) Encodes a retinoblastoma homologue RETINOBLASTOMA-RELATED protein (RBR or RBR1). RBR controls nuclear proliferation in the female gametophyte. Also required for correct differentiation of male gametophytic cell types. Regulates stem cell maintenance in Arabidopsis roots. Involved in the determination of cell cycle arrest in G1 phase after sucrose starvation. RBR1 is also involved in regulation of imprinted genes. Together with MSI1 it represses the expression of MET1. This in turn activates expression of the imprinted genes FIS2 and FWA.; retinoblastoma-related 1 (RBR1); FUNCTIONS IN: transcription factor binding; INVOLVED IN: in 15 processes; LOCATED IN: cytosol; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Retinoblastoma-associated protein, B-box (InterPro:IPR002719), Cyclin-like (InterPro:IPR011028), Cyclin-related (InterPro:IPR013763), Retinoblastoma-associated protein, A-box (InterPro:IPR002720). & (reliability: 180.2) & (original description: no original description)
Gene families : OG_42_0022591 (Orthogroups_2024-Update) Phylogenetic Tree(s): No tree available for this family
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_00027386-RA | |
Cluster | HCCA clusters: Cluster_20 |
Type | GO Term | Name | Evidence | Source |
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No GO annotation available for this sequence |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
MF | GO:0003860 | 3-hydroxyisobutyryl-CoA hydrolase activity | IEP | Predicted GO |
MF | GO:0004518 | nuclease activity | IEP | Predicted GO |
MF | GO:0004519 | endonuclease activity | IEP | Predicted GO |
MF | GO:0004521 | endoribonuclease activity | IEP | Predicted GO |
MF | GO:0004523 | RNA-DNA hybrid ribonuclease activity | IEP | Predicted GO |
MF | GO:0004540 | ribonuclease activity | IEP | Predicted GO |
MF | GO:0004650 | polygalacturonase activity | IEP | Predicted GO |
MF | GO:0005507 | copper ion binding | IEP | Predicted GO |
BP | GO:0006325 | chromatin organization | IEP | Predicted GO |
BP | GO:0006334 | nucleosome assembly | IEP | Predicted GO |
MF | GO:0009055 | electron transfer activity | IEP | Predicted GO |
BP | GO:0009690 | cytokinin metabolic process | IEP | Predicted GO |
BP | GO:0009772 | photosynthetic electron transport in photosystem II | IEP | Predicted GO |
BP | GO:0010817 | regulation of hormone levels | IEP | Predicted GO |
MF | GO:0016289 | CoA hydrolase activity | IEP | Predicted GO |
MF | GO:0016491 | oxidoreductase activity | IEP | Predicted GO |
MF | GO:0016788 | hydrolase activity, acting on ester bonds | IEP | Predicted GO |
MF | GO:0016790 | thiolester hydrolase activity | IEP | Predicted GO |
MF | GO:0016831 | carboxy-lyase activity | IEP | Predicted GO |
MF | GO:0016891 | endoribonuclease activity, producing 5'-phosphomonoesters | IEP | Predicted GO |
MF | GO:0016893 | endonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 5'-phosphomonoesters | IEP | Predicted GO |
MF | GO:0019139 | cytokinin dehydrogenase activity | IEP | Predicted GO |
MF | GO:0019842 | vitamin binding | IEP | Predicted GO |
BP | GO:0022607 | cellular component assembly | IEP | Predicted GO |
MF | GO:0030170 | pyridoxal phosphate binding | IEP | Predicted GO |
BP | GO:0034622 | cellular protein-containing complex assembly | IEP | Predicted GO |
BP | GO:0034728 | nucleosome organization | IEP | Predicted GO |
BP | GO:0034754 | cellular hormone metabolic process | IEP | Predicted GO |
BP | GO:0042445 | hormone metabolic process | IEP | Predicted GO |
BP | GO:0043933 | protein-containing complex subunit organization | IEP | Predicted GO |
MF | GO:0045156 | electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity | IEP | Predicted GO |
MF | GO:0050662 | coenzyme binding | IEP | Predicted GO |
BP | GO:0065003 | protein-containing complex assembly | IEP | Predicted GO |
BP | GO:0065004 | protein-DNA complex assembly | IEP | Predicted GO |
MF | GO:0070279 | vitamin B6 binding | IEP | Predicted GO |
BP | GO:0071824 | protein-DNA complex subunit organization | IEP | Predicted GO |
MF | GO:0140098 | catalytic activity, acting on RNA | IEP | Predicted GO |
No InterPro domains available for this sequence
No external refs found! |