Crystallization and crystallographic data of Escherichia coli maltodextrin prosphorylase

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

SseA, a 3-mercaptopyruvate sulfurtransferase from Escherichia coli: crystallization and preliminary crystallographic data.

SseA, the translation product of the Escherichia coli sseA gene, is a 31 kDa protein endowed with 3-mercaptopyruvate:cyanide sulfurtransferase activity in vitro. As such, SseA is the prototype of a sulfurtransferase subfamily distinguished from the better known rhodanese sulfurtransferases, which display thiosulfate:cyanide sulfurtransferase activity. The physiological role of the two homologou...

متن کامل

Crystallization of Escherichia coli ribosomes.

The knowledge of the structure of the ribosome is an essential requirement to reveal its role at the molecular level in the process of protein biosynthesis. This information is being obtained by a battery of chemical, physical, immunological and genetic methods (for reviews see [1]). Important methods for the study of the three-dimensional structure of the ribosomes are X-ray crystallography an...

متن کامل

Crystallization and preliminary crystallographic studies of a new L-asparaginase encoded by the Escherichia coli genome.

A new Escherichia coli L-asparaginase belonging to the class of Ntn amidohydrolases has been crystallized using the vapour-diffusion method and PEG 4000 as the precipitant. The crystals belong to the orthorhombic space group P2(1)2(1)2(1) (unit-cell parameters a = 50. 3, b = 77.6, c = 148.2 A) and diffract to 1.65 A resolution. The structure has been solved by molecular replacement using aspart...

متن کامل

Maltose/maltodextrin system of Escherichia coli: transport, metabolism, and regulation.

The maltose system of Escherichia coli offers an unusually rich set of enzymes, transporters, and regulators as objects of study. This system is responsible for the uptake and metabolism of glucose polymers (maltodextrins), which must be a preferred class of nutrients for E. coli in both mammalian hosts and in the environment. Because the metabolism of glucose polymers must be coordinated with ...

متن کامل

The maltodextrin system of Escherichia coli: metabolism and transport.

The maltose/maltodextrin regulon of Escherichia coli consists of 10 genes which encode a binding protein-dependent ABC transporter and four enzymes acting on maltodextrins. All mal genes are controlled by MalT, a transcriptional activator that is exclusively activated by maltotriose. By the action of amylomaltase, we prepared uniformly labeled [(14)C]maltodextrins from maltose up to maltoheptao...

متن کامل

ذخیره 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: FEBS Letters

سال: 1978

ISSN: 0014-5793

DOI: 10.1016/0014-5793(78)81255-1