The regulation of myo-inositol-1-phosphate-synthase activity from Neurospora crassa by pyrophosphate and some cations.
作者信息
Piña M Z, Brunner A, De Sánchez V C, Piña E
出版信息
Biochim Biophys Acta. 1975 Apr 19;384(2):501-7. doi: 10.1016/0005-2744(75)90051-0.
PMID:236002
Abstract
The effect of several cations on the inhibition by PPi of the enzyme myo-inositol-1-phosphate synthase (1L-myo-inositol-1-phosphate lyase (isomerizing) EC 5.5.1.4) from Neurospora crassa was studied. The study wastol biosynthesis can occur in the presence of an intracellular PPi concentration which exceeds the Ki for the enzyme by 350-fold. The inhibition of enzyme activity by PPi,at pH 7.7, was reversed, in decreasing order of effectiveness, by Mn-2, Fe-3
摘要
相似文献
1
The regulation of myo-inositol-1-phosphate-synthase activity from Neurospora crassa by pyrophosphate and some cations.
Biochim Biophys Acta. 1975 Apr 19;384(2):501-7. doi: 10.1016/0005-2744(75)90051-0.
2
Studies on myo-inositol-1-phosphate from Lilium longiflorum pollen, Neurospora crassa and bovine testis. Further evidence that a classical aldolase step is not utilized.
Biochim Biophys Acta. 1981 Aug 13;660(2):299-305. doi: 10.1016/0005-2744(81)90174-1.
3
Investigations on myo-inositol-1-phosphate synthase from the wild type and the inositol-dependent mutant of Neurospora crassa.对粗糙脉孢菌野生型和肌醇依赖型突变体的肌醇-1-磷酸合酶的研究。
Acta Biol Acad Sci Hung. 1977;28(3):281-90.
4
Separation of Neurospora crassa myo-inositol-1-phosphate synthase from glucose-6-phosphate dehydrogenase by affinity chromatography.通过亲和色谱法从葡萄糖-6-磷酸脱氢酶中分离粗糙脉孢菌肌醇-1-磷酸合酶。
Prep Biochem. 1982;12(2):137-51. doi: 10.1080/00327488208065558.
5
Possible role of a regulatory gene product upon the myo-inositol-1-phosphate synthase production in Neurospora crassa.调节基因产物对粗糙脉孢菌中肌醇-1-磷酸合酶产生的可能作用。
Biochim Biophys Acta. 1983 Dec 22;741(3):273-8. doi: 10.1016/0167-4781(83)90145-8.
6
L-myoinositol-1-phosphate synthase from Neurospora crassa: purification to homogeneity and partial characterization.
Arch Biochem Biophys. 1982 Oct 1;218(1):275-85. doi: 10.1016/0003-9861(82)90346-0.
7
Regulation of inositol biosynthesis in vivo by pyrophosphate in Neurospora crassa.
Eur J Biochem. 1972 Nov 7;30(3):463-8. doi: 10.1111/j.1432-1033.1972.tb02118.x.
8
Defective myo-inositol-1-phosphate synthase production in an inositolless double mutant Neurospora crassa strain.肌醇缺陷型双突变粗糙脉孢菌菌株中肌醇-1-磷酸合酶的产生缺陷
Acta Biochim Biophys Hung. 1988;23(3-4):215-23.
9
10
Biosynthesis of myo-inositol in rat mammary gland. Isolation and properties of the enzymes.大鼠乳腺中肌醇的生物合成。酶的分离与特性
Arch Biochem Biophys. 1974 Sep;164(1):194-201. doi: 10.1016/0003-9861(74)90022-8.
引用本文的文献
1
Microbial inorganic pyrophosphatases.微生物无机焦磷酸酶
Microbiol Rev. 1983 Jun;47(2):169-78. doi: 10.1128/mr.47.2.169-178.1983.
Zotero 插件