Plant Transcription factor database - Universität Potsdam
version: 3.0

Sorghum bicolor 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 9 gene models in this family



Gene modelDescriptionDomains
4776698 e_gw1.1.16593.1 G2-like Myb_DNA-binding Response_reg
4823735 e_gw1.5.1204.1 G2-like Myb_DNA-binding Response_reg
4983515 fgenesh1_pg.C_chr_6000402 G2-like Response_reg
5003088 estExt_fgenesh1_pg.C_chr_33776 G2-like Myb_DNA-binding Response_reg
5004974 estExt_fgenesh1_pg.C_chr_43171 G2-like Myb_DNA-binding Response_reg
5031932 Sb10g024180 G2-like Myb_DNA-binding Response_reg
5044750 Sb08g006300 G2-like Myb_DNA-binding Response_reg
5054790 Sb04g005580 G2-like Myb_DNA-binding Response_reg
5061408 Sb10g005580 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