Gene Review:
hetR - heterocyst differentiation control protein
Nostoc sp. PCC 7120
- Identification of the active site of HetR protease and its requirement for heterocyst differentiation in the cyanobacterium Anabaena sp. strain PCC 7120. Dong, Y., Huang, X., Wu, X.Y., Zhao, J. J. Bacteriol. (2000)
- Two mutations that block heterocyst differentiation have different effects on akinete differentiation in Nostoc ellipsosporum. Leganés, F., Fernández-Piñas, F., Wolk, C.P. Mol. Microbiol. (1994)
- Characterization of HetR protein turnover in Anabaena sp. PCC 7120. Zhou, R., Cao, Z., Zhao, J. Arch. Microbiol. (1998)
- Heterocyst pattern formation controlled by a diffusible peptide. Yoon, H.S., Golden, J.W. Science (1998)
- Characterization of a gene controlling heterocyst differentiation in the cyanobacterium Anabaena 7120. Buikema, W.J., Haselkorn, R. Genes Dev. (1991)
- Regulation of intracellular free calcium concentration during heterocyst differentiation by HetR and NtcA in Anabaena sp. PCC 7120. Shi, Y., Zhao, W., Zhang, W., Ye, Z., Zhao, J. Proc. Natl. Acad. Sci. U.S.A. (2006)
- HetR homodimer is a DNA-binding protein required for heterocyst differentiation, and the DNA-binding activity is inhibited by PatS. Huang, X., Dong, Y., Zhao, J. Proc. Natl. Acad. Sci. U.S.A. (2004)
- HetR-dependent and -independent expression of heterocyst-related genes in an Anabaena strain overproducing the NtcA transcription factor. Olmedo-Verd, E., Flores, E., Herrero, A., Muro-Pastor, A.M. J. Bacteriol. (2005)
- NrrA Directly Regulates Expression of hetR during Heterocyst Differentiation in the Cyanobacterium Anabaena sp. Strain PCC 7120. Ehira, S., Ohmori, M. J. Bacteriol. (2006)
- Mutual dependence of the expression of the cell differentiation regulatory protein HetR and the global nitrogen regulator NtcA during heterocyst development. Muro-Pastor, A.M., Valladares, A., Flores, E., Herrero, A. Mol. Microbiol. (2002)
- An increase in the level of 2-oxoglutarate promotes heterocyst development in the cyanobacterium Anabaena sp. strain PCC 7120. Li, J.H., Laurent, S., Konde, V., Bédu, S., Zhang, C.C. Microbiology (Reading, Engl.) (2003)
- CcbP, a calcium-binding protein from Anabaena sp. PCC 7120, provides evidence that calcium ions regulate heterocyst differentiation. Zhao, Y., Shi, Y., Zhao, W., Huang, X., Wang, D., Brown, N., Brand, J., Zhao, J. Proc. Natl. Acad. Sci. U.S.A. (2005)
- Requirement of the regulatory protein NtcA for the expression of nitrogen assimilation and heterocyst development genes in the cyanobacterium Anabaena sp. PCC 7120. Frías, J.E., Flores, E., Herrero, A. Mol. Microbiol. (1994)
- The patA gene product, which contains a region similar to CheY of Escherichia coli, controls heterocyst pattern formation in the cyanobacterium Anabaena 7120. Liang, J., Scappino, L., Haselkorn, R. Proc. Natl. Acad. Sci. U.S.A. (1992)
- PatS and products of nitrogen fixation control heterocyst pattern. Yoon, H.S., Golden, J.W. J. Bacteriol. (2001)
- hetL overexpression stimulates heterocyst formation in Anabaena sp. strain PCC 7120. Liu, D., Golden, J.W. J. Bacteriol. (2002)
- The role of HetN in maintenance of the heterocyst pattern in Anabaena sp. PCC 7120. Callahan, S.M., Buikema, W.J. Mol. Microbiol. (2001)
- Host specificity in the Richelia-diatom symbiosis revealed by hetR gene sequence analysis. Janson, S., Wouters, J., Bergman, B., Carpenter, E.J. Environ. Microbiol. (1999)