A0A0N7KIY3 · BH156_ORYSJ
- ProteinTranscription factor BHLH156
- GeneBHLH156
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids352 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score4/5
Function
function
Transcription factor involved in positive regulation of genes involved in strategy II iron acquisition, including genes for mugineic acid (MA) family phytosiderophores biosynthesis, and genes involved in S-adenosylmethionine cycle and iron transport (PubMed:31574173).
May play a role in the regulation of iron deficiency response by promoting the nuclear localization of IRO2 (PubMed:31574173).
Possesses transactivation activity in yeast (PubMed:31574173).
May play a role in the regulation of iron deficiency response by promoting the nuclear localization of IRO2 (PubMed:31574173).
Possesses transactivation activity in yeast (PubMed:31574173).
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 transcription factor activity | |
Molecular Function | protein dimerization activity | |
Molecular Function | sequence-specific DNA binding | |
Biological Process | regulation of DNA-templated transcription |
Keywords
- Molecular function
- Biological process
Names & Taxonomy
Protein names
- Recommended nameTranscription factor BHLH156
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Oryzoideae > Oryzeae > Oryzinae > Oryza > Oryza sativa
Accessions
- Primary accessionA0A0N7KIY3
- Secondary accessions
Proteomes
Genome annotation databases
Subcellular Location
Phenotypes & Variants
Disruption phenotype
No visible phenotype under normal growth conditions, but mutant plants exhibit impaired growth, leaf chlorosis and reduced iron concentration in shoots, when grown under iron deficiency conditions.
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000448625 | 1-352 | Transcription factor BHLH156 | |||
Sequence: MEHHHLLLQLSPPPPPPPLPAAHLMMSPSFFDAGVFADVGGDWMEDLMHLGELFGVGVGGDDDDNGGVDGGVGGGDDRMQEWQNNCEGAGSPDHQPSCGDGDGDGDGDVSPRDGELGDGDGDNSATRKRRDRSKTIVSERKRRVRMKEKLYELRALVPNITKMDKASIIADAVVYVKDLQAHARKLKEEVAALEEARPIRPPPPSAAAQRPQRQPRRVAAAAAQLARAADAAAVTTAAAAPHGARVAHVGAAQVGEGRFFVTVECEPAAAAARGGGGGVAAPVCAAVESLSCFTVESSTVGCSPDRVVATLTLKVSEAEEDVSAISECTVKLWVMAALLKEGFRPQPTVQIS |
Proteomic databases
Expression
Tissue specificity
Expressed in the meristematic zone of lateral and primary roots.
Induction
Strongly induced by iron deficiency in roots, but not in shoots.
Structure
Family & Domains
Features
Showing features for region, compositional bias, domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Region | 59-141 | Disordered | ||||
Sequence: GGDDDDNGGVDGGVGGGDDRMQEWQNNCEGAGSPDHQPSCGDGDGDGDGDVSPRDGELGDGDGDNSATRKRRDRSKTIVSERK | ||||||
Compositional bias | 99-141 | Basic and acidic residues | ||||
Sequence: GDGDGDGDGDVSPRDGELGDGDGDNSATRKRRDRSKTIVSERK | ||||||
Region | 130-143 | Basic motif | ||||
Sequence: RDRSKTIVSERKRR | ||||||
Domain | 130-179 | bHLH | ||||
Sequence: RDRSKTIVSERKRRVRMKEKLYELRALVPNITKMDKASIIADAVVYVKDL | ||||||
Region | 144-179 | Helix-loop-helix motif | ||||
Sequence: VRMKEKLYELRALVPNITKMDKASIIADAVVYVKDL | ||||||
Region | 194-216 | Disordered | ||||
Sequence: EEARPIRPPPPSAAAQRPQRQPR |
Sequence similarities
Belongs to the bHLH protein family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length352
- Mass (Da)36,814
- Last updated2016-01-20 v1
- Checksum8F7437631ACA8181
Sequence caution
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 99-141 | Basic and acidic residues | ||||
Sequence: GDGDGDGDGDVSPRDGELGDGDGDNSATRKRRDRSKTIVSERK |
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AL662977 EMBL· GenBank· DDBJ | CAD40741.2 EMBL· GenBank· DDBJ | Genomic DNA | Sequence problems. | |
AP014960 EMBL· GenBank· DDBJ | BAS88897.1 EMBL· GenBank· DDBJ | Genomic DNA |