Properties of the Phosphoprotein-Phosphoglyceric Mutase
نویسندگان
چکیده
منابع مشابه
Distribution of two types of phosphoglyceric acid mutase, diphosphoglycerate mutase, and D-2,3-diphosphoglyceric acid.
the difference between the two types being in their requirement for 2,3-DPGA. Reactions 1 and 2 have been studied recently with crystalline and highly purified enzyme preparations (3-5). For clarity, in this paper the enzymes catalyzing these reactions are called 2,3DPGA dependent mutase and 2,3-DPGA independent mutase. We observed previously that the phosphoglyceric acid mu&se from several tis...
متن کاملcontrol of the optical properties of nanoparticles by laser fields
در این پایان نامه، درهمتنیدگی بین یک سیستم نقطه کوانتومی دوگانه(مولکول نقطه کوانتومی) و میدان مورد مطالعه قرار گرفته است. از آنتروپی ون نیومن به عنوان ابزاری برای بررسی درهمتنیدگی بین اتم و میدان استفاده شده و تاثیر پارامترهای مختلف، نظیر تونل زنی(که توسط تغییر ولتاژ ایجاد می شود)، شدت میدان و نسبت دو گسیل خودبخودی بر رفتار درجه درهمتنیدگی سیستم بررسی شده اشت.با تغییر هر یک از این پارامترها، در...
15 صفحه اولPhosphoprotein with phosphoglycerate mutase activity from the archaeon Sulfolobus solfataricus.
When soluble extracts of the extreme acidothermophilic archaeon Sulfolobus solfataricus were incubated with [gamma-(32)P]ATP, several proteins were radiolabeled. One of the more prominent of these, which migrated with a mass of approximately 46 kDa on sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE), was purified by column chromatography and SDS-PAGE and subjected to amino a...
متن کاملStructure of a phosphoglycerate mutase:3-phosphoglyceric acid complex at 1.7 A.
The crystal structure of the tetrameric glycolytic enzyme phosphoglycerate mutase from the yeast Saccharomyces cerevisiae has been determined to 1.7 A resolution in complex with the sugar substrate. The difference map indicates that 3-phosphoglycerate is bound at the base of a 12 A cleft, positioning C2 of the substrate within 3.5 A of the primary catalytic residue, histidine 8.
متن کاملPhosphoglyceric acid mutase activity without added 2,3-diphosphoglycerate in preparations purified from wheat germ.
The phosphoglyceric acid mutases from Baker’s yeast and rabbit skeletal muscle have been crystallized or highly purified in this laboratory, and a comparative study of the kinetic and molecular properties has been conducted (l-3). The phosphoglyceric acid mutases from these two sources as well as from many others (2, 4) are stimulated by catalytic amounts of 2,3-diphosphoglyceric acid, as was o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1960
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)69446-3