A tripartite HIV-1 tat-env-rev fusion protein.
نویسندگان
چکیده
منابع مشابه
HIV-1 tat and rev upregulates osteoclast bone resorption
INTRODUCTION Disruption in bone homeostasis with increased osteoclastic resorption may lead to osteoporosis. HIV tat has been found to increase differentiation of precursor cells into osteoclast (OC) (1). Presence of soluble HIV proteins in virally suppressed HIV patients on ART may drive a bone resorption phenotype. We investigated the role of soluble HIV proteins (tat, gp120 Mn and Bal, rev a...
متن کاملThe HIV-1 Rev protein.
The nuclear export of intron-containing HIV-1 RNA is critically dependent on the activity of Rev, a virally encoded sequence-specific RNA-binding protein. Rev shuttles between the nucleus and the cytoplasm and harbors both a nuclear localization signal and a nuclear export signal. These essential peptide motifs have now been shown to function by accessing cellular signal-mediated pathways for n...
متن کاملDesigning and analyzing the structure of Tat-BoNT/A(1-448) fusion protein: An in silico approach
Clostridium botulinum type A (BoNT/A) produces a neurotoxin recently found to be useful as an injectable drug for the treatment of abnormal muscle contractions. The catalytic domain of this toxin which is responsible for the main toxin activity is a zinc metalloprotease that inhibits the release of neurotransmitter mediators in neuromuscular junctions. A cell penetrating cationic peptide, Tat, ...
متن کاملcloning, expression and library construction for hiv-1 tat protein
background: designing novel therapeutic agents has been a critical challenge for hiv disease. materials and methods: in current study a dna sequence which was encoded the tat protein was synthesized and inserted in pet 28 vector. vector was cloned in bl21-de3 e. coli and cultured in tb media. after protein expression, recombinant tat protein was purified by nta affinity chromatography. the tat ...
متن کاملHTATIP (HIV-1 Tat interacting protein, 60kDa)
The Tip60 protein (isoform 2) is 513 amino acids long and its molecular weight is about 60 kDa. It was cloned and characterized in 1996 thanks to its interaction with the HIV-1 transactivator Tat protein. Isoform 1 produces a 546 amino acids long protein. Isoform 3 produces a 461 amino acids long protein. A novel isoform, Tip55, encodes a novel splicing variant corresponding to 103 amino acids ...
متن کاملذخیره 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: The EMBO Journal
سال: 1990
ISSN: 0261-4189
DOI: 10.1002/j.1460-2075.1990.tb08195.x