Alias |
ATFIT1, ATBHLH29, bHLH029, FIT1, ATBHLH029, FRU |
TF Classification |
FioreDB | bHLH (Click to show phylogenetic tree) |
RARTF | bHLH / TRANSPARENT TESTA8 |
AtTFDB | bHLH |
PlnTFDB | bHLH (v3.0), bHLH (v1.0) |
DATF | bHLH |
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TAIR short description |
ARABIDOPSIS FE-DEFICIENCY INDUCED TRANSCRIPTION FACTOR 1, BASIC HELIX-LOOP-HELIX PROTEIN 29, FER-like regulator of iron uptake (.1) |
TAIR annotation |
Encodes a putative transcription factor that regulates iron uptake responses. mRNA is detected in the outer cell layers of the root and accumulates in response to iron deficiency. The expression of many iron-regulated genes is dependent on FIT1. It specifically regulates FRO2 at the level of mRNA accumulation and IRT1 at the level of protein accumulation.Similar to FER in tomato and is a regulator of iron uptake. (.1) |
Gene model |
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Entry clone (w/o stop) |
IE_03H03 |
External link |
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Gene Ontology (GO) |
(P) 10039: other biological processes |
->response to iron ion |
(P) 34756: transport |
->regulation of iron ion transport |
(F) 3677: DNA or RNA binding |
->DNA binding |
(F) 3700: transcription factor activity |
->transcription factor activity, sequence-specific DNA binding |
(F) 46983: protein binding |
->protein dimerization activity |
(F) 5515: protein binding |
->protein binding |
(C) 5634: nucleus |
->nucleus |
(P) 6351: transcription,DNA-dependent |
->transcription, DNA-templated |
(P) 6355: other metabolic processes |
->regulation of transcription, DNA-templated |
(P) 71281: other cellular processes |
->cellular response to iron ion |
(P) 71369: other cellular processes |
->cellular response to ethylene stimulus |
(P) 71732: other cellular processes |
->cellular response to nitric oxide |
(P) 9735: other biological processes |
->response to cytokinin |
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miRNA/tasiRNA |
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Orthologs |
|
Type |
Ia |
Ib |
II |
III |
Total |
poplar |
1 |
|
|
|
1 |
soybean |
1 |
|
1 |
|
2 |
rice |
|
1 |
|
|
1 |
sorghum |
|
1 |
|
|
1 |
physcomitrella |
|
|
|
|
|
Total |
2 |
2 |
1 |
|
5 |
|
Repression motif |
|
Repression motif in putative orthologs |
|
Status |
Plasmid construction | -> done |
Plasmid construction | -> done |
Transformed | -> done |
T1 seed harvested | -> done |
T2 seed harvested | -> done |
|
CRES-T phenotype from individual project
|
|
CRES-T phenotype from publication |
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CRES-T phenotype from bulk project |
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Phenotype in ornamental plants
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Comment |
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