منابع مشابه
Interaction of Phthalocyanine with Egg albumin and Bovine serum albumin
The interaction of bovine serum albumin ( BSA) and egg albumin with water solublephthalocyanine, cobalt (ΙΙ) 4, 4′ , 4′′, 4′′′- tetrasulfophthalocyanine ( CoTSPc) , has been studiedby the UV- Vis method at pH 7.0 and five different temperatures 20, 25, 30, 35 and 40°C. Theformation constants have been elucidated by using spectrophotometric titration and computerSQUAD program data refinement. Th...
متن کاملThe Effects of Acetaminophen on Human Serum Albumin (HSA)
Thermal conformational changes in human serum albumin (HSA) in present with a 10 mM phosphate buffer, at pH=7 have been investigated via circular dichroism (CD) and UV spectroscopic methods. The results indicate that temperature in a range of 25oC to 55oC could induce a reversible conformational change in the structure of HSA. The HSA phase transition corresponds to the physiological and patho...
متن کاملThe Effects of Acetaminophen on Human Serum Albumin (HSA)
Thermal conformational changes in human serum albumin (HSA) in present with a 10 mM phosphate buffer, at pH=7 have been investigated via circular dichroism (CD) and UV spectroscopic methods. The results indicate that temperature in a range of 25oC to 55oC could induce a reversible conformational change in the structure of HSA. The HSA phase transition corresponds to the physiological and patho...
متن کاملThe biosynthesis of rat serum albumin. In vivo studies on the formation of the disulfide bonds.
In order to learn at what stage the disulfide bonds of albumin are formed during its biosynthesis, we perfused rat livers with iodoacetamide and then isolated the intracellular precursor, proalbumin, from organelles known to be in the pathway of albumin synthesis and secretion. The alkylated cysteines in proalbumin were determined as a measure of its thiol groups in vivo. Proalbumin of smooth m...
متن کاملThe biosynthesis of rat serum albumin. Composition and properties of the intracellular precursor, proalbumin.
Proalbumin, the intracellular precursor of circulating albumin, is known to contain a basic oligopeptide segment at the N H z terminus. It is not known whether there are other structural differences between albumin and proalbumin, nor is a function of the pro-form recognized. We purified about 25 mg of proalbumin from rat liver microsomes and compared its composition and certain physical and ch...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1975
ISSN: 0014-5793
DOI: 10.1016/0014-5793(75)80056-1