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121.
Four strains of both Taphrina pruni and T. institiae were cultivated under identical conditions and and lipids and fatty acids were quantitatively analysed at two stages of their development. Tri- and diglycerides are the major neutral lipids in both species. Phosphatidylcholine and phosphatidylethanolamine are the most abundant polar lipids. Qualitatively, the two species show identical fatty acid contents, except for margaric acid (17:0) which was only found in Taphrine pruni. Quantitatively there are several differences: palmitoleic acid (16:1) occurs in reasonable amounts regularly and only in Taphrina pruni. The ratios 16:0/18:0 and 18:1/18:2 are generally higher for T. insititiae whereas the degree of unsaturation of fatty acids is higher in the former. The results are discussed with regard to data on other fungal species. 相似文献
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A. Debec 《Development genes and evolution》1976,180(2):107-119
Summary Our previous isoenzyme investigation ofDrosophila melanogaster cell lines in vitro has been completed with twelve further enzyme systems. The enzyme profiles seem to be in good agreement with a previous hypothesis concerning the precise origin of these cell lines (probably from imaginal discs or nervous tissues). Our results have been summarized with reference to the biochemical genetic map ofDrosophila melanogaster in order to consider a possible functional organization of the genome.Abbreviations NAD
nicotine adenine nucleotide
- NADP
nicotine adenine nucleotide phosphate
- NBT
nitroblue tetrazolium
- PMS
phenazine methosulfate
- EDTA
ethylene diamine tetraacetic acid
- GOT
Glutamate-oxaloacetate transaminase
- PGK
Phosphoglycerate kinase
- GPDH
-glycerophosphate dehydrogenase
- MDH
Malate dehydrogenase
- PGM
Phosphoglucomutase
- Aph
Alkaline phosphatase
- MDH-NADP
Malic enzyme
- Lap
Leucine Amino-Peptidase
- LDH
Lactate dehydrogenase
- -1-OHDH
L-3-hydroxyacid dehydrogenase
- ADH
Alcohol dehydrogenase
- Aldox
Aldehyde oxydase
- 6PGD
6 Phosphogluconate dehydrogenase
- G6PD
Glucose-6-Phosphate dehydrogenase
- Hex3
Fructokinase
- IDH
Isocitrate dehydrogenase
- Est 6
Esterase 6
- Est C
Esterase C
- ODH
Octanol dehydrogenase
- XDH
Xanthine dehydrogenase
- AcPh
Acid Phosphatase 1 相似文献
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Abstract Plasmid pIP501 was transferred by conjugation from Lactococcus lactis to Lactobacillus delbrückii subsp. bulgaricus and Lactobacillus helveticus . Only Lb. delbrückii subsp. bulgaricus transconjugants could act as a donor in crosses with Lc. lactis . No Lactobacillus transconjugants were detected after inter- or intra-species Lactobacillus crosses. Plasmid pIP501 has undergone no detectable deletion or rearrangement during transfer from Lc. lactis to Lactobacillus strains. 相似文献
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E Laplantine E Fontan J Chiaravalli T Lopez G Lakisic M Véron F Agou Alain Israël 《The EMBO journal》2009,28(19):2885-2895
An important property of NEMO, the core element of the IKK complex involved in NF‐κB activation, resides in its ability to specifically recognize poly‐ubiquitin chains. A small domain called NOA/UBAN has been suggested to be responsible for this property. We recently demonstrated that the C‐terminal Zinc Finger (ZF) of NEMO is also able to bind ubiquitin. We show here by ZF swapping and mutagenesis that this represents its only function. While neither NOA nor ZF shows any preference for K63‐linked chains, we demonstrate that together they form a bipartite high‐affinity K63‐specific ubiquitin‐binding domain. A similar domain can be found in two other proteins, Optineurin and ABIN2, and can be freely exchanged with that of NEMO without interfering with its activity. This suggests that the main function of the C‐terminal half of NEMO is to specifically bind K63‐linked poly‐ubiquitin chains. We also demonstrate that the recently described binding of NEMO to linear poly‐ubiquitin chains is dependent on the NOA alone and does not require the presence of the ZF. 相似文献