Major Group-Specific Protein of Rat Type C Viruses

Major group-specific protein of rat type C viruses.

The major internal protein of a rat type C virus pseudotype of murine sarcoma virus, MSV(RaLV), was purified by isoelectric focusing (pI = 8.6) and used to prepare antibody in guinea pigs. The protein was identified by its reaction with antisera reactive with the mammalian type C virus group-specific (gs) antigenic determinant, gs-3. The guinea pig antisera mainly contained species-specific (gs...

faculty of psychology and social sciences group of anthropology master thesis in major of anthropology

چکیده پایان نامه (شامل خلاصه، اهداف، روش های اجرا و نتایج به دست آمده): کار جمع آوری گو یش های محلی در سال های اخیر شتاب امیدوار کننده ای به خود گرفته است. شاید از بارزترین اهداف جمع آوری گویش های مختلف، ثبت و ضبط آن، جلوگیری از نابودی و مهمتر از همه حل مشکلات دستوری زبان رسمی باشد. دقت در فرآیند های زبانی گویش های محلی نوع ارتباط مردم نواحی مختلف با پیرامون نشان را به ما نشان خواهد داد. از س...

Radioimmunoassays that demonstrate type-specific and group-specific antigenic reactivities for the major internal structural protein of murine mammary tumor viruses.

The 28,000-dalton (p28) major structural polypeptide of the mouse mammary tumor virus (MMTV) was isolated and used to develop a highly sensitive and specific radioimmunoassay. Under conditions of limiting antibody in competitive binding assays, as little as 50 pg of purified p28, as well as disrupted MMTV virions and mammary tumor extracts, competed specifically with 125I-labeled MMTV p28. The ...

Proteins of the murine C-type RNA tumour viruses: isolation of a group-specific antigen by isoelectric focusing.

Localization of the MARCKS (87 kDa) protein, a major specific substrate for protein kinase C, in rat brain.

The localization of MARCKS (myristoylated, alanine-rich C-kinase substrate), a major specific substrate for protein kinase C, has been studied in the rat brain. Light microscopic immunocytochemistry and biochemical analysis demonstrated that the protein is widespread throughout the brain and enriched in certain regions, including the piriform and entorhinal cortices, portions of the amygdaloid ...