Purification and characterization of a soluble glycoprotein from rat brain (GM 50-C)

نویسندگان
چکیده

برای دانلود رایگان 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

Purification and Characterization of 50 kDa Extracellular Metalloprotease from Serratia sp. ZF03

Background: Proteolytic enzymes have an important role in variety of physiological and pathological functions. They have been used in therapeutic and pharmaceutical applications. Characterizations of extracellular proteases from various strains of S. marcescens indicate that most strains produce a very similar major metalloprotease. This metalloprotease (serrapeptidase, serrapeptase) is an impo...

متن کامل

Purification of soluble arylsulphatases from ox brain.

1. Two soluble arylsulphatases (A and B) have been extracted from ox brain by a modified Albers autolysis method and purified by acetone and ammonium sulphate precipitation and dialysis. 2. A 1600-fold purification was achieved with arylsulphatase A and 320-fold purification with arylsulphatase B. 3. The specific activity of arylsulphatase A was 266000 4-nitrocatechol units/mg. of protein N, an...

متن کامل

PURIFICATION AND CHARACTERIZATION OF THE CLONED HUMAN GM-CSF GENE EXPRESSED IN ESCHERICHIA COLI

The human granulocyte-macrophage colony stimulation factor (hGM-CSF) gene was cloned in the pET 23a( +) expression vector under the control of strong bacteriophage T7 transcription and translation signals. The hGM-CSF gene was transferred into E. coli strainBL21 (DE3)pLysS andIPTG was used for induction of GM-CSF gene. Production of the target protein was obtained as revealed by ELISA and ...

متن کامل

Characterization and partial purification of a chloride- and calcium-dependent glutamate-binding protein from rat brain.

A glutamate-binding protein was solubilized from rat brain synaptic plasma membranes using sodium cholate. Its properties were characterized after addition of exogenous phospholipids and formation of proteoliposomes. Glutamate binding was dependent on calcium and chloride ions with maximal binding at concentrations of 10(-5) M calcium and 10 mM chloride ions. The effects of the two ions were sy...

متن کامل

Purification and Characterization of Three Soluble Invertases

Three soluble isoforms of invertase (8-fructofuranosidase; EC 3.2.1.26) were purified from 7-d-old primary leaves of barley (Hordeum vurgare 1.). lnvertase I, a monomeric protein of 64 kD, was purified to apparent homogeneity as shown by sodium dodecylsulfate-polyacrylamide gel electrophoresis. lnvertases IIA and IIB, multimeric proteins with molecular masses of 116 and 155 kD, were purified 78...

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: 1974

ISSN: 0014-5793

DOI: 10.1016/0014-5793(74)80099-2