Plant Transcription factor database - Universität Potsdam
version: 3.0

Arabidopsis thaliana ARR-B Family

Description

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.

Members of this family
  SHOULD possess G2-like Myb_DNA-binding Response_reg domains
  SHOULD NOT possess CCT domain

Domain alignments

This family is also present in:

References

There are 17 gene models in this family



Gene modelDescriptionDomains
AT1G49190.1 ARR19 (ARABIDOPSIS RESPONSE REGULATOR 19); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT1G67710.1 ARR11 (RESPONSE REGULATOR 11); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT2G01760.1 ARR14 (ARABIDOPSIS RESPONSE REGULATOR 14); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT2G25180.1 ARR12 (ARABIDOPSIS RESPONSE REGULATOR 12); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT2G27070.1 ARR13 (ARABIDOPSIS RESPONSE REGULATOR 13); transcription factor/ two-component response regulator G2-like Response_reg
AT3G16857.1 ARR1 (ARABIDOPSIS RESPONSE REGULATOR 1); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT3G16857.2 ARR1 (ARABIDOPSIS RESPONSE REGULATOR 1); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT3G62670.1 ARR20 (ARABIDOPSIS RESPONSE REGULATOR 20); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT4G16110.1 ARR2 (ARABIDOPSIS RESPONSE REGULATOR 2); transcription factor/ two-component response regulator G2-like Response_reg
AT4G18020.1 APRR2 (PSEUDO-RESPONSE REGULATOR 2); transcription factor G2-like Myb_DNA-binding Response_reg
AT4G18020.2 APRR2 (PSEUDO-RESPONSE REGULATOR 2); transcription factor G2-like Myb_DNA-binding Response_reg
AT4G18020.3 APRR2 (PSEUDO-RESPONSE REGULATOR 2); transcription factor G2-like Myb_DNA-binding Response_reg
AT4G18020.4 APRR2 (PSEUDO-RESPONSE REGULATOR 2) G2-like Myb_DNA-binding Response_reg
AT4G31920.1 ARR10 (ARABIDOPSIS RESPONSE REGULATOR 10); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT5G07210.1 ARR21 (ARABIDOPSIS RESPONSE REGULATOR 21); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT5G49240.1 APRR4 (PSEUDO-RESPONSE REGULATOR 4); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg
AT5G58080.1 ARR18 (ARABIDOPSIS RESPONSE REGULATOR 18); transcription factor/ two-component response regulator G2-like Myb_DNA-binding Response_reg

General references

Aoyama, T; Oka, A. 2003. Cytokinin signal transduction in plant cells. J. Plant Res. 116(3):221-31 PUBMEDID:12836044
D'Agostino, IB; Kieber, JJ. 1999. Phosphorelay signal transduction: the emerging family of plant response regulators. Trends Biochem. Sci. 24(11):452-6 PUBMEDID:10542414
Kakimoto, T. 2003. Perception and signal transduction of cytokinins. Annu Rev Plant Biol 54:605-27 PUBMEDID:14503005
Tajima, Y; Imamura, A; Kiba, T; Amano, Y; Yamashino, T; Mizuno, T. 2004. Comparative studies on the type-B response regulators revealing their distinctive properties in the His-to-Asp phosphorelay signal transduction of Arabidopsis thaliana. Plant Cell Physiol. 45(1):28-39 PUBMEDID:14749483

Specific references

Higuchi, M; Pischke, MS; Mähönen, AP; Miyawaki, K; Hashimoto, Y; Seki, M; Kobayashi, M; Shinozaki, K; Kato, T; Tabata, S; Helariutta, Y; Sussman, MR; Kakimoto, T. 2004. In planta functions of the Arabidopsis cytokinin receptor family. Proc. Natl. Acad. Sci. U.S.A. 101(23):8821-6 PUBMEDID:15166290
Hwang, I; Sheen, J. 2001. Two-component circuitry in Arabidopsis cytokinin signal transduction. Nature 413(6854):383-9 PUBMEDID:11574878
Oka, A; Sakai, H; Iwakoshi, S. 2002. His-Asp phosphorelay signal transduction in higher plants: receptors and response regulators for cytokinin signaling in Arabidopsis thaliana. Genes Genet. Syst. 77(6):383-91 PUBMEDID:12589073
Tajima, Y; Imamura, A; Kiba, T; Amano, Y; Yamashino, T; Mizuno, T. 2004. Comparative studies on the type-B response regulators revealing their distinctive properties in the His-to-Asp phosphorelay signal transduction of Arabidopsis thaliana. Plant Cell Physiol. 45(1):28-39 PUBMEDID:14749483