Isolation of the C-fragment and C′-fragment of lipotropin from pig pituitary and C-fragment from brain
نویسندگان
چکیده
منابع مشابه
Conformational properties of the opiate peptide C-fragment, and related peptides from lipotropin [proceedings].
found no increase in ribonuclease activity in the postmitochondrial supernatant from the muscle of alloxan-diabetic rats when we followed the conversion of 3zP-labelled rRNA into acid-soluble fragments (Table 1). It is likely therefore that the putative ribonuclease is a relatively specific endonuclease releasing large oligonucleotides which are insoluble in acid. In view of the net breakdown o...
متن کاملProteolysis of lipotropin C-fragment takes place extracellularly to form gamma-endorphin and [methionine]enkephalin [proceedings].
The octapeptide 61-68 and the heptapeptide 61-67 do not possess the protected conformation of C-fragment. In contrast with the protracted exposure to membrane enzymes required to form [methioninelenkephalin from C-fragment, the short peptides rapidly undergo this conversion. The corresponding tripeptide Thr-Ser-Glu and dipeptide Thr-Ser were isolated. The results suggest that C-fragment is degr...
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The present study was aimed to construct a fusion plasmid harboring the extracellular domain of the influenza A M2-protein (M2e), which was fused to the N-terminus of the truncated HSP70 (HSP70359–610) molecule as a new approach for future vaccine research against influenza A. The amplified fragments, M2e and HSP70359-610 genes, were gel-purified. The products were then single digested with Bam...
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پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...
15 صفحه اولHigh-level expression of tetanus toxin fragment C in Escherichia coli
Fragment C is the C-terminal domain of the heavy chain of tetanus toxin that can promote the immune response against the lethal dose of this toxin. Therefore, this portion can be considered as a candidate vaccine against tetanus infection, which occurs by Clostridium tetani. The present study aimed to compare the expression of tetanus toxin fragment C in Escherichia coli BL21 (DE3) pLysS cells...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1978
ISSN: 0264-6021
DOI: 10.1042/bj1750261