Biology Reference
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Dolganov, N., and Grossman, A. R. (1993) Insertional inactivation of genes to isolate mutants of Synechococcus sp. strain PCC
7942: Isolation of fi lamentous strains. J Bacteriol 175: 7644-7651.
Dong, Y., Huang, X., Wu, X. Y., and Zhang, J. (2000) Identifi cation of active site of HetR protease and its requirement for
heterocyst differentiation in the cyanobacterium Anabaena sp. strain PCC 7120. J Bacteriol 182: 1575-1579.
Drawert, H., and Metzner, I. (1956) Fluoreszenz und electronen mikroscopische Beobachtungen an Cylindrospermum und
anderan Cyanophyceen. Ber Beutesch Bot Ges 69: 291-301.
Dunn, J. H., and Wolk, C. P. (1970) Composition of cellular envelopes of Anabaena cylindrica . J Bacteriol 103: 153-158.
Dunn, J. H., Simon, R. D., and Wolk, C. P. (1971) Incorporation of amino sugars into walls during heterocyst differentiation.
Develop Biol 26: 159-164.
Duyvesteyn, M. G. C., Korsuize, J., de Waard, A., Vonshak, A., and Wolk, C. P. (1983) Sequence-specifi c endonucleases in
strains of Anabaena and Nostoc . Arch Microbiol 134: 276-281.
Ehira, S., and Ohmori, M. (2006a) NrrA, a nitrogen-responsive regulator facilitates heterocyst development in the
cyanobacterium Anabaena sp. strain PCC 7120. Mol Microbiol 59: 1692-1703.
Ehira, S., and Ohmori, M. (2006b) NrrA directly regulates expression of hetR during heterocyst differentiation in the
cyanobacterium Anabaena sp. strain PCC 7120. J Bacteriol 188: 8520-8525.
Ehira, S., Ohmori, M., and Sato, N. (2003) Genome-wide expression analysis of the responses to nitrogen deprivation in the
heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120. DNA Res 10: 97-113.
Eisbrenner, G., Distler, E., Floener, L., and Böthe, H. (1978) The occurrence of the hydrogenase in some blue-green algae.
Arch Microbiol 118: 177-184.
Elhai, J., and Wolk, C. P. (1988) Conjugal transfer of DNA to cyanobacteria. Methods Enzymol 167: 747-754.
Elhai, J., and Wolk, C. P. (1990) Developmental regulation and spatial pattern of expression of structural genes for nitrogenase
in the cyanobacterium Anabaena . EMBO J 9: 3379-3388.
Elhai, J., Vepritskiy, A., Muro-Pastor, A. M., Flores, E., and Wolk, C. P. (1997) Reduction of conjugal transfer effi ciency by
three restriction activities of Anabaena sp. strain PCC 7120. J Bacteriol 179: 1998-2005.
El-Shehawy, R., Lugomela, C., Ernst, A., and Bergman, B. (2003) Diurnal expression of hetR and diazocyte development in
the fi lamentous non-heterocystous cyanobacterium Trichodesmium erythraeum . Microbiology 149: 1139-1146.
Ernst, A., and Böger, P. (1985) Glycogen accumulation and the induction of nitrogenase activity in the heterocyst-forming
cyanobacterium Anabaena variabilis . J Gen Microbiol 131: 3147-3153.
Ernst, A., Reich, S., and Böger, P. (1990) Modifi cation of dinitrogenase reductase in the cyanobacterium Anabaena variabilis
due to C starvation and ammonia. J Bacteriol 172: 748-755.
Ernst, A., Black, T., Cai, Y., Panoff, J.-M., Tiwari, D. N., and Wolk, C. P. (1992) Synthesis of nitrogenase in mutants of the
cyanobacterium Anabaena sp. strain PCC 7120 affected in heterocyst development or metabolism. J Bacteriol 174:
6025-6032.
England, R. R., and Evans, E. H. (1983) A requirement for Ca 2+ in O 2 -evolving photosystem 2 preparations from the
cyanobacterium, Anacystis nidulans . Biochem J 201: 473-476.
Espinosa, J., Brunner, T., Fiedler, N., Forchhammer, K., Muro-Pastor, A. M., and Maldener, I. (2010) DevT (Alr4674), resembling
a Ser/Thr protein phosphatase, is essential for heterocyst function in the cyanobacterium Anabaena sp. PCC 7120.
Microbiology 156: 3544-3555.
Espinosa, J., Forchhammer, K., Burillo, S., and Contreras, A. (2006) Interactive network in cyanobacterial nitrogen regulation:
PipX, a protein that interacts in a 2-oxoglutarate dependent manner with PII and NtcA. Mol Microbiol 61: 457-469.
doi:10.1111j.1365-2598.2006.05231
Falah Hamadi, A ., and Gallon, J. R. (1981) Calcium ions, oxygen and acetylene reduction (nitrogen fi xation) in Gloeocapsa sp.
1430/3. J Gen Microbiol 125: 391-398.
Fan, O., Huang, G., Lechno-Yossef, S., Wolk, C. P., Kaneko, T., and Tabata, S. (2005) Clustered genes required for synthesis
and deposition of envelope glycolipids in Anabaena sp. strain PCC 7120. Mol Microbiol 58: 227-243.
Fan, O., Lechno-Yossef, S., Ehira, S., Kaneko, T., Ohmori, M., Sato, N., Tabata, S., and Wolk, C. P. (2006) Signal transduction
genes required for heterocyst maturation in Anabaena sp. strain PCC 7120. J Bacteriol 188: 6688-6693.
Fay, P. (1969) Cellular differentiation and pigment composition in Anabaena cylindrica . Arch Microbiol 67: 62-70.
Fay, P. (1973) The heterocyst. In: Carr, N. G., and Whitton, B. A. (Eds.) The Biology of Blue-green Algae . Blackwell Scientifi c
Publications, Oxford, UK pp. 238-259.
Fay, P. (1976) Factors infl uencing dark nitrogen fi xation in a blue-green alga. Appl Environ Microbiol 31: 376-379.
Fay, P., and Fogg, G. E. (1962) Studies on nitrogen fi xation by blue-green algae. III. Growth and nitrogen fi xation in Chlorogloea
fritschii Mitra. Arch Microbiol 42: 310-321.
Fay, P., and Kulasooriya, S. A. (1972) Tetrazolium reduction and nitrogenase activity in heterocystous blue-green algae. Arch
Microbiol 87: 341-352.
Fay, P., and Lang, N. J. (1971) The heterocysts of blue-green algae. I. Ultrastructural integrity after isolation. Proc R Soc B
London 178: 185-192.
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