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Synthesis of cyclodextrin glucanotransferase by microorganisms that utilize cyclodextrins as their only source of carbon


, : Synthesis of cyclodextrin glucanotransferase by microorganisms that utilize cyclodextrins as their only source of carbon. Doklady Akademii Nauk SSSR 310(6): 1489-1492

The trophic features of microorganisms producing cyclizing enzymes were studied. Methods were developed for isolating these microorganisms from soil and other natural sources. Seventeen Bacillus macerans and Bacillus sp. cultures were tested. Data were presented on the composition of soil and maize extracts, the accumulation media based on .alpha.- and .beta.-cyclodextrin. It was shown that the capacity of microorganisms to utilize cyclodextrins as the only source of carbon in the majority of cases is combined with the synthesis of extracellular cyclodextrin glucanotransferase. The occurrence of the producers of this enzyme among soil microflora is comparatively frequent.

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Other references

Yadaw, R.B.; Choudhary, H.B., 2004: Stability analysis for performance of rainfed bread wheat (Triticum aestivum L.) genotypes. Thirty genotypes of bread wheat were evaluated under four artificially created environments in New Delhi, India, i.e. timely sown rainfed, late sown rainfed, timely sowing irrigated and late sown irrigated for stability parameters in respect of gr...

Zee, R.Y.L.; Cheng, S.; Hegener, H.H.; Erlich, H.A.; Ridker, P.M., 2006: Genetic variants of arachidonate 5-lipoxygenase-activating protein, and risk of incident myocardial infarction and ischemic stroke: a nested case-control approach. Recent findings have implicated specific gene polymorphisms of arachidonate 5-lipoxygenase-activating protein (ALOX5AP), and 2 at-risk haplotypes (HapA, HapB) in myocardial infarction and stroke. To date, no prospective data are available. We eval...

Morceau, F.; Chénais, B.; Gillet, R.; Jardillier, J.C.; Jeannesson, P.; Trentesaux, C., 1996: Transcriptional and posttranscriptional regulation of erythroid gene expression in anthracycline-induced differentiation of human erythroleukemic cells. Aclacinomycin (ACLA) and doxorubicin (DOX) were used at subtoxic concentrations to induce erythroid differentiation in the human leukemic cell line K562. Cell hemoglobinization was accompanied by the increased expression of genes encoding gamma-gl...

Sohn, S.K.; Chang, M.S.; Chung, Y.K.; Kim, K.B.; Wook, T.W.; Kim, S.G.; Choi, W.S., 1999: Biochemical and pharmacological properties of a new proton pump inhibitor, 2-amino-4,5-dihydropyrido[1,2-a]thiazolo [5,4-g] benzimidazole (YJA20379-5). This study was designed to determine biochemical and pharmacological properties of a newly synthesized benzimidazole derivative, 2-amino-4,5-dihydropyrido [1,2-a] thiazolo [5,4-g] benzimidazole (YJA20379-5) in vitro and in vivo. In the leaky membr...

Jodkowska, E.; Kozłowska, I.; Musur, E.; Serwach, E.; Sołowicz, J., 1983: Late results of dental treatment by amputation of the dead pulp. Czasopismo Stomatologiczne 36(11-12): 831-836

Lee, C.Y.ng; Szittner, R.B.; Miyamoto, C.M.; Meighen, E.A., 1993: The gene convergent to luxG in Vibrio fischeri codes for a protein related in sequence to RibG and deoxycytidylate deaminase. The nucleotide sequence of a convergent gene with the same bidirectional transcriptional terminator as the Vibrio fischeri lux operon has been determined. This gene codes for a polypeptide of 147 amino acids which is related in sequence to the pol...

Baker, W.W.; Young, R.L.; Kratky, M., 1974: Acute effects of hydromorphone on chemically-induced repetitive discharges in the hippocampus. Archives Internationales de Pharmacodynamie et de Therapie 207(1): 57-68

Akiskal, M.H., 1996: Treatment of depressive personality. L'encephale 22 Spec No 7: 63-64

Snodgrass, W.T., 2013: Augmentation vs no augmentation for neurogenic bladder incontinence: no augmentation. Pro. Journal of Urology 189(5): 1628-1629

Cotter, R.J.; Iltchenko, S.; Wang, D.; Gundry, R., 2005: Tandem Time-of-Flight (TOF/TOF) Mass Spectrometry and Proteomics. A dual reflectron tandem time-of-flight (TOF/TOF) mass spectrometer reported in 1993 gave rise to the invention and development of the curved-field reflectron (CFR) for focusing product ions. The CFR is used in this case as the second mass analyze...