Q9LEZ3 · BIM1_ARATH
- ProteinTranscription factor BIM1
- GeneBIM1
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids529 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score5/5
Function
function
Positive brassinosteroid-signaling protein. Transcription factor that bind specifically to the DNA sequence 5'-CANNTG-3'(E box). Can bind individually to the promoter as a homodimer or synergistically as a heterodimer with BZR2/BES1. Does not itself activate transcription but enhances BZR2/BES1-mediated target gene activation.
GO annotations
all annotations | all molecular function | nucleotide binding | molecular_function | nucleic acid binding | dna binding | chromatin binding | dna-binding transcription factor activity | rna binding | cytoskeletal motor activity | catalytic activity | nuclease activity | signaling receptor binding | structural molecule activity | transporter activity | binding | protein binding | translation factor activity, rna binding | lipid binding | kinase activity | transferase activity | hydrolase activity | oxygen binding | enzyme regulator activity | carbohydrate binding | signaling receptor activity | translation regulator activity | transcription regulator activity | other molecular function | all biological process | carbohydrate metabolic process | generation of precursor metabolites and energy | nucleobase-containing compound metabolic process | dna metabolic process | translation | lipid metabolic process | transport | response to stress | cell cycle | cell communication | signal transduction | cell-cell signaling | multicellular organism development | circadian rhythm | biological_process | metabolic process | catabolic process | biosynthetic process | response to light stimulus | response to external stimulus | tropism | response to biotic stimulus | response to abiotic stimulus | response to endogenous stimulus | embryo development | post-embryonic development | fruit ripening | abscission | pollination | flower development | cellular process | programmed cell death | photosynthesis | cellular component organization | cell growth | protein metabolic process | cellular homeostasis | secondary metabolic process | reproductive process | cell differentiation | protein modification process | growth | epigenetic regulation of gene expression | response to chemical | anatomical structure development | regulation of molecular function | other biological process | all cellular component | cellular_component | extracellular region | cell wall | intracellular anatomical structure | nucleus | nuclear envelope | nucleoplasm | nucleolus | cytoplasm | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | cytosol | ribosome | cytoskeleton | plasma membrane | chloroplast | plastid | thylakoid | membrane | external encapsulating structure | other cellular component | |||
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Aspect | Term | |
---|---|---|
Cellular Component | nucleus | |
Molecular Function | DNA binding | |
Molecular Function | DNA-binding transcription factor activity | |
Molecular Function | identical protein binding | |
Molecular Function | protein dimerization activity | |
Biological Process | DNA-templated transcription |
Keywords
- Molecular function
- Biological process
Names & Taxonomy
Protein names
- Recommended nameTranscription factor BIM1
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ9LEZ3
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000127153 | 1-529 | Transcription factor BIM1 | |||
Sequence: MELPQPRPFKTQGRKPTHDFLSLCSHSTVHPDPKPTPPPSSQGSHLKTHDFLQPLECVGAKEDVSRINSTTTASEKPPPPAPPPPLQHVLPGGIGTYTISPIPYFHHHHQRIPKPELSPPMMFNANERNVLDENSNSNCSSYAAASSGFTLWDESASGKKGQTRKENSVGERVNMRADVAATVGQWPVAERRSQSLTNNHMSGFSSLSSSQGSVLKSQSFMDMIRSAKGSSQEDDLDDEEDFIMKKESSSTSQSHRVDLRVKADVRGSPNDQKLNTPRSKHSATEQRRRSKINDRFQMLRQLIPNSDQKRDKASFLLEVIEYIQFLQEKADKYVTSYQGWNHEPAKLLNWQSNNNQQLVPEGVAFAPKLEEEKNNIPVSVLATAQGVVIDHPTTATTSPFPLSIQSNSFFSPVIAGNPVPQFHARVASSEAVEPSPSSRSQKEEEDEEVLEGNIRISSVYSQGLVKTLREALENSGVDLTKASISVEIELAKQSSSSSFKDHEVREPVSRTRNDNVKQTRKPKRLKTGQ |
Proteomic databases
PTM databases
Expression
Tissue specificity
Expressed constitutively in roots.
Induction
Repressed by cold treatment.
Gene expression databases
Interaction
Subunit
Homodimer (Probable). Interacts with BZR2/BES1 through both C-terminal and bHLH domains. Interacts also with LHW.
Binary interactions
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for region, compositional bias, domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Region | 1-91 | Disordered | ||||
Sequence: MELPQPRPFKTQGRKPTHDFLSLCSHSTVHPDPKPTPPPSSQGSHLKTHDFLQPLECVGAKEDVSRINSTTTASEKPPPPAPPPPLQHVLP | ||||||
Compositional bias | 75-89 | Pro residues | ||||
Sequence: EKPPPPAPPPPLQHV | ||||||
Compositional bias | 245-267 | Basic and acidic residues | ||||
Sequence: KKESSSTSQSHRVDLRVKADVRG | ||||||
Region | 245-291 | Disordered | ||||
Sequence: KKESSSTSQSHRVDLRVKADVRGSPNDQKLNTPRSKHSATEQRRRSK | ||||||
Domain | 276-326 | bHLH | ||||
Sequence: TPRSKHSATEQRRRSKINDRFQMLRQLIPNSDQKRDKASFLLEVIEYIQFL | ||||||
Region | 425-450 | Disordered | ||||
Sequence: RVASSEAVEPSPSSRSQKEEEDEEVL | ||||||
Region | 491-529 | Disordered | ||||
Sequence: AKQSSSSSFKDHEVREPVSRTRNDNVKQTRKPKRLKTGQ | ||||||
Compositional bias | 496-521 | Basic and acidic residues | ||||
Sequence: SSSFKDHEVREPVSRTRNDNVKQTRK |
Phylogenomic databases
Family and domain databases
Sequence & Isoform
- Sequence statusComplete
This entry describes 2 isoforms produced by Alternative splicing.
Q9LEZ3-1
This isoform has been chosen as the canonical sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.
- Name1
- Length529
- Mass (Da)58,710
- Last updated2008-10-14 v2
- ChecksumE6E2EA306895F92B
Q9LEZ3-2
- Name2
- Differences from canonical
- 1-120: Missing
Computationally mapped potential isoform sequences
There are 5 potential isoforms mapped to this entry
Entry | Entry name | Gene name | Length | ||
---|---|---|---|---|---|
F4K9L2 | F4K9L2_ARATH | BIM1 | 529 | ||
F4K9L3 | F4K9L3_ARATH | BIM1 | 532 | ||
F4K9L4 | F4K9L4_ARATH | BIM1 | 408 | ||
A0A1P8BBP3 | A0A1P8BBP3_ARATH | BIM1 | 533 | ||
A0A1P8BBN4 | A0A1P8BBN4_ARATH | BIM1 | 528 |
Sequence caution
Features
Showing features for alternative sequence, compositional bias, sequence conflict.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Alternative sequence | VSP_035543 | 1-120 | in isoform 2 | |||
Sequence: Missing | ||||||
Compositional bias | 75-89 | Pro residues | ||||
Sequence: EKPPPPAPPPPLQHV | ||||||
Compositional bias | 245-267 | Basic and acidic residues | ||||
Sequence: KKESSSTSQSHRVDLRVKADVRG | ||||||
Sequence conflict | 282 | in Ref. 1; AF488581 | ||||
Sequence: S → P | ||||||
Sequence conflict | 336 | in Ref. 1; AF488581 | ||||
Sequence: S → P | ||||||
Sequence conflict | 389 | in Ref. 1; AF488581 | ||||
Sequence: I → T | ||||||
Compositional bias | 496-521 | Basic and acidic residues | ||||
Sequence: SSSFKDHEVREPVSRTRNDNVKQTRK |
Keywords
- Coding sequence diversity
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AF488581 EMBL· GenBank· DDBJ | - | mRNA | No translation available. | |
AL357612 EMBL· GenBank· DDBJ | CAB93714.1 EMBL· GenBank· DDBJ | Genomic DNA | Sequence problems. | |
CP002688 EMBL· GenBank· DDBJ | AED91250.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002688 EMBL· GenBank· DDBJ | AED91251.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002688 EMBL· GenBank· DDBJ | AED91253.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
BT029780 EMBL· GenBank· DDBJ | ABM06050.1 EMBL· GenBank· DDBJ | mRNA |