[PDF] Top 20 Characterization of human immunodeficiency virus type 2 envelope glycoproteins: dimerization of the glycoprotein precursor during processing.
Has 10000 "Characterization of human immunodeficiency virus type 2 envelope glycoproteins: dimerization of the glycoprotein precursor during processing." found on our website. Below are the top 20 most common "Characterization of human immunodeficiency virus type 2 envelope glycoproteins: dimerization of the glycoprotein precursor during processing.".
Characterization of human immunodeficiency virus type 2 envelope glycoproteins: dimerization of the glycoprotein precursor during processing.
... Extracts from infected cells panel CELL and from culture medium containing virus particles panel SN were purified on HIV-2 serum-Sepharose to identify the viral glycoproteins gp125, gp14[r] ... See full document
12
Biochemical and Immunogenic Characterization of Soluble Human Immunodeficiency Virus Type 1 Envelope Glycoprotein Trimers Expressed by Semliki Forest Virus
... and 2 ⫻ SFV ⫹ P groups allowed a direct comparison of the HIV-1 neutralizing activity in these ...7. Envelope-binding antibodies in sera from rabbits immunized with protein in Ribi or with rSFV particles ... See full document
13
Stoichiometry of Envelope Glycoprotein Trimers in the Entry of Human Immunodeficiency Virus Type 1
... approaches 2 for the retroviral envelope ...achieve virus entry is consistent with previous esti- mates of four to six CCR5 receptors cooperating to support virus entry, considering that these ... See full document
16
Determinants of human immunodeficiency virus type 1 envelope glycoprotein oligomeric structure.
... influenza virus hemagglutinin transmembrane protein HA2 ...in glycoprotein function is highlighted in a previous study that shows that mutation of Leu-550 or Leu- 561 (BH8 numbering) to glycine markedly ... See full document
10
Subunit Stoichiometry of Human Immunodeficiency Virus Type 1 Envelope Glycoprotein Trimers during Virus Entry into Host Cells
... HIV-1 envelope glycoprotein trimer must function to result in detectable virus ...⫽ 2 from fitting the observed entry data of viruses with mixtures of wild-type and mutant HIV-1 ... See full document
8
Functional and immunologic characterization of human immunodeficiency virus type 1 envelope glycoproteins containing deletions of the major variable regions.
... F105 antibody binding to the COS-1 cells expressing the AV1/2 and AV1/2/3 mutants was 2.4-fold and 13-fold, respectively, greater than that observed for cells expressing the wild-type gl[r] ... See full document
9
Analysis of the interaction of the human immunodeficiency virus type 1 gp120 envelope glycoprotein with the gp41 transmembrane glycoprotein.
... gp140 glycoproteins was accomplished as fol- ...an envelope glycopro- tein that is unable to be processed proteolytically at the gp120/gp41 ...the envelope gene ...of envelope ... See full document
10
Processing of the envelope glycoprotein gp160 in immunotoxin-resistant cell lines chronically infected with human immunodeficiency virus type 1.
... cloned virus NL4-3 (1) have been described elsewhere (29, ...and 2-mercaptoethanol (5 3 10 24 ...of human CD4 coupled to the toxic domains of Pseudomonas exotoxin A (3, 4), was obtained from Upjohn ... See full document
10
Identification and characterization of fusion and processing domains of the human immunodeficiency virus type 2 envelope glycoprotein.
... To characterize domains of the HIV-2 envelope glycoprotein involved in membrane fusion and in proteolytic processing, we introduced single amino acid mutations into the region of the HIV[r] ... See full document
7
Reevaluation of the Requirement for TIP47 in Human Immunodeficiency Virus Type 1 Envelope Glycoprotein Incorporation
... Env glycoprotein complex into assembling HIV-1 particles is critical for viral infectivity and ...160-kDa precursor polyprotein (gp160) in the endoplasmic reticulum (ER) and is processed into the ma- ture ... See full document
10
Characterization of Stable, Soluble Trimers Containing Complete Ectodomains of Human Immunodeficiency Virus Type 1 Envelope Glycoproteins
... The human immunodeficiency virus type 1 (HIV-1) glyco- proteins are initially synthesized as a polyprotein precursor that undergoes posttranslational modifications including glyco- ... See full document
10
The envelope glycoprotein of human immunodeficiency virus type 2 enhances viral particle release: a Vpu-like factor?
... only human immunodeficiency virus type 1 (HIV-1) encodes the Vpu accessory protein (10, 32, 50), except for the chimpanzee simian immunodeficiency virus isolate SIVcpz, which ... See full document
10
Analysis of the cleavage site of the human immunodeficiency virus type 1 glycoprotein: requirement of precursor cleavage for glycoprotein incorporation.
... the precursor and gp120 of the wild-type glycoprotein ...mutant glycoprotein was assayed in this manner, the antipeptide antibody recognized both the precursor gp160 and gp120 with an ... See full document
8
Changes in Human Immunodeficiency Virus Type 1 Envelope Glycoproteins Responsible for the Pathogenicity of a Multiply Passaged Simian-Human Immunodeficiency Virus (SHIV-HXBc2)
... parent virus is highly susceptible to neu- tralization by sCD4 and antibodies (52), some of the envelope glycoprotein changes associated with the pathogenic KU-1 vi- rus might modulate neutralization ... See full document
9
Production and Characterization of High-Affinity Human Monoclonal Antibodies to Human Immunodeficiency Virus Type 1 Envelope Glycoproteins in a Mouse Model Expressing Human Immunoglobulins
... gp160 precursor, alternative trimeric isoforms that ex- pose the nonneutralizing face of gp120, or gp120-gp41 dimers or tetramers, may also serve as decoys ...the virus potently is that the epitope is ... See full document
11
Deletion Mutagenesis within the Dimerization Initiation Site of Human Immunodeficiency Virus Type 1 Results in Delayed Processing of the p2 Peptide from Precursor Proteins
... the human immunode- ficiency virus type 1 (HIV-1) dimerization initiation site (DIS) destroyed DIS secondary structure and dra- matically reduced viral replication ...peptide 2 (p2) and ... See full document
5
Identification of a Human Immunodeficiency Virus Type 1 Envelope Glycoprotein Variant Resistant to Cold Inactivation
... heat-resistant virus. The pNL4.3-KB9 plasmid, which encodes the KB9 envelope glycoproteins (32) in the background of the ...and virus-containing supernatants were harvested 3 days ...of ... See full document
13
Proteolytic Processing of the Human Immunodeficiency Virus Envelope Glycoprotein Precursor Decreases Conformational Flexibility
... trimer precursor is at the top of the figure. Proteolytic processing and glutaraldehyde fixation have similar effects on Env trimer conformational flexibility, which decreases from the top to the bottom of ... See full document
6
Transmembrane envelope glycoproteins of human immunodeficiency virus type 2 and simian immunodeficiency virus SIV-mac exist as homodimers.
... HOVANESSIANl* Unite d'Oncologie Virale CNRS URA 1157, Institut Pasteur, 25, rue du Dr Roux, 75724 Paris 15, France,' and Oncogen, Seattle, Washington 981212 An 80-kilodalton glycoprotein[r] ... See full document
5
Enhancing the Proteolytic Maturation of Human Immunodeficiency Virus Type 1 Envelope Glycoproteins
... reduction in the intensity of the uncleaved gp140 band, but the longer reaction time (16 h) was required for processing to be complete (Fig. 1A). This is consistent with the previous report on gp160 cleavage by ... See full document
11
Related subjects