Reversible thermal denaturation of immobilized rhodanese.

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

Reversible Folding of Rhodanese

For the first time completely reversible unfolding was achieved for guanidinium chloride-denatured rhodanese using a systematically defined protocol. These conditions included fl-mercaptoethanol, lauryl maltoside, and sodium thiosulfate. All components were required to get more than the previous best reactivation with lauryl maltoside of 17% (Tandon, S., and Horowitz, P. (1986) J. Biol. Chem. 2...

متن کامل

Thermal denaturation of A-DNA

The DNA molecule can take various conformational forms. Investigations focus mainly on the so-called ‘B-form’, schematically drawn in the famous paper by Watson and Crick [1]. This is the usual form of DNA in a biological environment and is the only form that is stable in an aqueous environment. Other forms, however, can teach us much about DNA. They have the same nucleotide base pairs for ‘bui...

متن کامل

Reversible denaturation of pancreatic ribonuclease by urea.

Studies of the denaturation of proteins indicate certain characteristics of the forces which normally constrain them in their native chain conformations. In the case of bovine pancreatic ribonuclease, the description of the noncovalent bonds involved has taken on heightened interest following the recent report by White (1) that the integrity of the 4 disulfide bonds does not appear to be prereq...

متن کامل

Reversible thermal denaturation of human FGF-1 induced by low concentrations of guanidine hydrochloride.

Human acidic fibroblast growth factor (FGF-1) is a powerful mitogen and angiogenic factor with an apparent melting temperature (Tm) in the physiological range. FGF-1 is an example of a protein that is regulated, in part, by stability-based mechanisms. For example, the low Tm of FGF-1 has been postulated to play an important role in the unusual endoplasmic reticulum-independent secretion of this...

متن کامل

The Reversible Heat Denaturation of Chymotrypsinogen

Within a restricted range of pH and protein concentration crystalline chymotrypsinogen undergoes thermal denaturation which is wholly reversed upon cooling. At a given temperature an equilibrium exists between native and reversibly denatured protein. Within the pH range 2 to 3 the amount of denatured protein is a function of the third power of the hydrogen ion activity. The presence of small am...

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: Journal of Biological Chemistry

سال: 1987

ISSN: 0021-9258

DOI: 10.1016/s0021-9258(18)45613-x