Transcription Factor Family: ARR-B
Tajima et al. 2004: In Arabidopsis thaliana, a Histidine-to-Aspartate (His-->Asp) phosphorelay is involved in the signal transduction for propagation of certain stimuli, such as plant hormones. Through the phosphorelay, the type-B phospho-accepting response regulator (ARR) family members serve as DNA-binding transcriptional regulators, whose activities are most likely regulated by phosphorylation/dephosphorylation.
There are 17 transcription factors which have been predicted for 3D structure in this family:
| Transcription Factor ID | Gene Description |
| AT1G49190.1 | Description: ARR19 (ARABIDOPSIS RESPONSE REGULATOR 19); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 1; GeneType: Protein Coding; NCBI gene id: 841342 |
| AT1G67710.1 | Description: ARR11 (RESPONSE REGULATOR 11); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 1; GeneType: Protein Coding; NCBI gene id: 843096 |
| AT2G01760.1 | Description: ARR14 (ARABIDOPSIS RESPONSE REGULATOR 14); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 2; GeneType: Protein Coding; NCBI gene id: 814707 |
| AT2G25180.1 | Description: ARR12 (ARABIDOPSIS RESPONSE REGULATOR 12); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 2; GeneType: Protein Coding; NCBI gene id: 817056 |
| AT2G27070.1 | Description: ARR13 (ARABIDOPSIS RESPONSE REGULATOR 13); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 2; GeneType: Protein Coding; NCBI gene id: 817249 |
| AT3G16857.1 | Description: ARR1 (ARABIDOPSIS RESPONSE REGULATOR 1); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 3; GeneType: Protein Coding; NCBI gene id: 820940 |
| AT3G16857.2 | Description: ARR1 (ARABIDOPSIS RESPONSE REGULATOR 1); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 3; GeneType: Protein Coding; NCBI gene id: 820940 |
| AT3G62670.1 | Description: ARR20 (ARABIDOPSIS RESPONSE REGULATOR 20); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 3; GeneType: Protein Coding; NCBI gene id: 825441 |
| AT4G16110.1 | Description: ARR2 (ARABIDOPSIS RESPONSE REGULATOR 2); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 4; GeneType: Protein Coding; NCBI gene id: 827297 |
| AT4G18020.1 | Description: APRR2; transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 4; GeneType: Protein Coding; NCBI gene id: 827527 |
| AT4G18020.2 | Description: APRR2; transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 4; GeneType: Protein Coding; NCBI gene id: 827527 |
| AT4G18020.3 | Description: APRR2; transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 4; GeneType: Protein Coding; NCBI gene id: 827527 |
| AT4G18020.4 | Description: APRR2; transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 4; GeneType: Protein Coding; NCBI gene id: 827527 |
| AT4G31920.1 | Description: ARR10 (ARABIDOPSIS RESPONSE REGULATOR 10); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 4; GeneType: Protein Coding; NCBI gene id: 829322 |
| AT5G07210.1 | Description: ARR21 (ARABIDOPSIS RESPONSE REGULATOR 21); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 5; GeneType: Protein Coding; NCBI gene id: 830612 |
| AT5G49240.1 | Description: APRR4 (PSEUDO-RESPONSE REGULATOR 4); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 5; GeneType: Protein Coding; NCBI gene id: 834984 |
| AT5G58080.1 | Description: ARR18 (ARABIDOPSIS RESPONSE REGULATOR 18); transcription factor/ two-component response regulator; Organism: Arabidopsis thaliana; Chromosome: 5; GeneType: Protein Coding; NCBI gene id: 835920 |