德夸菌素
德夸菌素结构式
|
常用名 | 德夸菌素 | 英文名 | Decoyinine |
|---|---|---|---|---|
| CAS号 | 2004-04-8 | 分子量 | 279.25 | |
| 密度 | 1.9±0.1 g/cm3 | 沸点 | 580.3±60.0 °C at 760 mmHg | |
| 分子式 | C11H13N5O4 | 熔点 | N/A | |
| MSDS | 美版 | 闪点 | 304.7±32.9 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
|
Metabolic initiation of differentiation and secondary metabolism by Streptomyces griseus: significance of the stringent response (ppGpp) and GTP content in relation to A factor.
J. Bacteriol. 169(8) , 3608-16, (1987) I investigated the significance of the intracellular accumulation of guanosine 5'-diphosphate 3'-diphosphate (ppGpp) and of the coordinated decrease in the GTP pool for initiating morphological and physiological differentiation of Streptomyces griseus, a stre... |
|
|
DegS-DegU and ComP-ComA modulator-effector pairs control expression of the Bacillus subtilis pleiotropic regulatory gene degQ.
J. Bacteriol. 173(7) , 2366-77, (1991) Production of a class of both secreted and intracellular degradative enzymes in Bacillus subtilis is regulated at the transcriptional level by a signal transduction pathway which includes the DegS-DegU two-component system and at least two additional regulato... |
|
|
Multiple regulatory sites in the Bacillus subtilis citB promoter region.
J. Bacteriol. 172(9) , 5408-15, (1990) The aconitase (citB) gene of Bacillus subtilis is repressed during growth in a medium that contains a rapidly metabolizable carbon source and a source of 2-ketoglutarate. It is derepressed when either of these nutrient sources becomes limiting. Repression by ... |
|
|
RelA protein is involved in induction of genetic competence in certain Bacillus subtilis strains by moderating the level of intracellular GTP.
J. Bacteriol. 184(14) , 3923-30, (2002) We found that the ability to develop genetic competence of a certain relaxed (relA) aspartate-auxotrophic strain of Bacillus subtilis is significantly lower than that of the isogenic stringent (relA+) strain. Transcriptional fusion analysis utilizing a lacZ r... |
|
|
Relationship between aconitase gene expression and sporulation in Bacillus subtilis.
J. Bacteriol. 169(7) , 3068-75, (1987) The citB of Bacillus subtilis codes for aconitase (D. W. Dingman and A. L. Sonenshein, J. Bacteriol. 169:3060-3065). By direct measurements of citB mRNA levels and by measurements of beta-galactosidase activity in a strain carrying a citB-lacZ fusion, we have... |
|
|
Isolation and characterization of Bacillus subtilis genomic lacZ fusions induced during partial purine starvation.
J. Bacteriol. 176(2) , 276-83, (1994) Random genomic Bacillus subtilis lacZ fusions were screened in order to identify the possible existence of regulons responding to the stimuli generated by partial purine starvation. A leaky pur mutation (purL8) was isolated and used to generate the partial pu... |
|
|
Functional analysis of relA and rshA, two relA/spoT homologues of Streptomyces coelicolor A3(2).
J. Bacteriol. 183(11) , 3488-98, (2001) Deletion of the (p)ppGpp synthetase gene, relA, of Streptomyces coelicolor A3(2) results in loss of production of the antibiotics actinorhodin (Act) and undecylprodigiosin (Red) and delayed morphological differentiation when the mutant is grown under conditio... |
|
|
Molecular mechanisms underlying the positive stringent response of the Bacillus subtilis ilv-leu operon, involved in the biosynthesis of branched-chain amino acids.
J. Bacteriol. 190(18) , 6134-47, (2008) Branched-chain amino acids are the most abundant amino acids in proteins. The Bacillus subtilis ilv-leu operon is involved in the biosynthesis of branched-chain amino acids. This operon exhibits a RelA-dependent positive stringent response to amino acid starv... |
|
|
Heavy involvement of stringent transcription control depending on the adenine or guanine species of the transcription initiation site in glucose and pyruvate metabolism in Bacillus subtilis.
J. Bacteriol. 192(6) , 1573-85, (2010) In Bacillus subtilis cells, the GTP level decreases and the ATP level increases upon a stringent response. This reciprocal change in the concentrations of the substrates of RNA polymerase affects the rate of transcription initiation of certain stringent genes... |
|
|
Temporal regulation of the Bacillus subtilis early sporulation gene spo0F.
J. Bacteriol. 172(9) , 5432-9, (1990) The initiation of sporulation in Bacillus subtilis depends on seven genes of the spo0 class. One of these, spo0F, codes for a protein of 14,000 daltons. We studied the regulation of spo0F by using spo0F-lacZ translational fusions and also measured Spo0F prote... |