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InVivoMAb Anti-HIV-1 gp140/Env Trimer Broadly Neutralizing Antibody (Iv0111)

Catalog #:   VVV03103 Specific References (130) DATASHEET
Host species: Human
Isotype: IgG1
Applications: Neutralization
Accession: Q03805
Overview

Catalog No.

VVV03103

Species reactivity

Human immunodeficiency virus 1

Host species

Human

Isotype

IgG1

Clonality

Monoclonal

Applications

Neutralization

Target

Envelope glycoprotein gp160, Env polyprotein, Surface protein gp120, SU, Glycoprotein 120, gp120, Transmembrane protein gp41, TM, Glycoprotein 41, gp41, env

Concentration

1 mg/ml

Endotoxin level

Please contact with the lab for this information.

Purity

>95% as determined by SDS-PAGE.

Purification

Protein A/G purified from cell culture supernatant.

Accession

Q03805

Form

Liquid

Storage buffer

0.01M PBS, pH 7.4.

Stability and Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.

Clone ID

Iv0111

Note

For research use only. Not suitable for clinical or therapeutic use.

Data Image
  • SDS-PAGE
    SDS PAGE for HIV-1 gp140/Env Trimer Broadly Neutralizing Antib
  • Bioactivity
    Detects HIV-1 Envpolyprotein in indirect ELISAs.
  • SEC-HPLC
    The purity of this product is >95% as determined by SEC-HPLC.
References

DNA vaccine molecular adjuvants SP-D-BAFF and SP-D-APRIL enhance anti-gp120 immune response and increase HIV-1 neutralizing antibody titers., PMID:25631080

Directed evolution of a yeast-displayed HIV-1 SOSIP gp140 spike protein toward improved expression and affinity for conformational antibodies., PMID:25688555

Comprehensive antigenic map of a cleaved soluble HIV-1 envelope trimer., PMID:25807248

Comparative Analysis of the Glycosylation Profiles of Membrane-Anchored HIV-1 Envelope Glycoprotein Trimers and Soluble gp140., PMID:26018173

Structural Constraints Determine the Glycosylation of HIV-1 Envelope Trimers., PMID:26051934

A New Approach to Produce HIV-1 Envelope Trimers: BOTH CLEAVAGE AND PROPER GLYCOSYLATION ARE ESSENTIAL TO GENERATE AUTHENTIC TRIMERS., PMID:26088135

HIV-1 VACCINES. HIV-1 neutralizing antibodies induced by native-like envelope trimers., PMID:26089353

Influences on the Design and Purification of Soluble, Recombinant Native-Like HIV-1 Envelope Glycoprotein Trimers., PMID:26311893

Complete epitopes for vaccine design derived from a crystal structure of the broadly neutralizing antibodies PGT128 and 8ANC195 in complex with an HIV-1 Env trimer., PMID:26457433

Conformational Epitope-Specific Broadly Neutralizing Plasma Antibodies Obtained from an HIV-1 Clade C-Infected Elite Neutralizer Mediate Autologous Virus Escape through Mutations in the V1 Loop., PMID:26763999

HIV-1 Vaccine-elicited Antibodies Reverted to Their Inferred Naive Germline Reveal Associations between Binding Affinity and in vivo Activation., PMID:26879974

Presenting native-like trimeric HIV-1 antigens with self-assembling nanoparticles., PMID:27349934

Human Antibodies that Recognize Novel Immunodominant Quaternary Epitopes on the HIV-1 Env Protein., PMID:27411063

Trimeric gp120-specific bovine monoclonal antibodies require cysteine and aromatic residues in CDRH3 for high affinity binding to HIV Env., PMID:27996375

Glycosylation Benchmark Profile for HIV-1 Envelope Glycoprotein Production Based on Eleven Env Trimers., PMID:28202756

Boosting of HIV envelope CD4 binding site antibodies with long variable heavy third complementarity determining region in the randomized double blind RV305 HIV-1 vaccine trial., PMID:28235027

Differential Antibody Responses to Conserved HIV-1 Neutralizing Epitopes in the Context of Multivalent Scaffolds and Native-Like gp140 Trimers., PMID:28246356

Mimicry of an HIV broadly neutralizing antibody epitope with a synthetic glycopeptide., PMID:28298421

Selection of nanobodies with broad neutralizing potential against primary HIV-1 strains using soluble subtype C gp140 envelope trimers., PMID:28827559

High-Throughput Protein Engineering Improves the Antigenicity and Stability of Soluble HIV-1 Envelope Glycoprotein SOSIP Trimers., PMID:28878072

Hidden Lineage Complexity of Glycan-Dependent HIV-1 Broadly Neutralizing Antibodies Uncovered by Digital Panning and Native-Like gp140 Trimer., PMID:28883821

Envelope proteins of two HIV-1 clades induced different epitope-specific antibody response., PMID:29429810

Multivalent Antigen Presentation Enhances the Immunogenicity of a Synthetic Three-Component HIV-1 V3 Glycopeptide Vaccine., PMID:29806004

SOSIP Changes Affect Human Immunodeficiency Virus Type 1 Envelope Glycoprotein Conformation and CD4 Engagement., PMID:30021898

An HIV-1 Broadly Neutralizing Antibody from a Clade C-Infected Pediatric Elite Neutralizer Potently Neutralizes the Contemporaneous and Autologous Evolving Viruses., PMID:30429339

The adjuvant AlhydroGel elicits higher antibody titres than AddaVax when combined with HIV-1 subtype C gp140 from CAP256., PMID:30557314

Characterization of native-like HIV-1 gp140 glycoprotein expressed in insect cells., PMID:30737044

Developability Assessment of Physicochemical Properties and Stability Profiles of HIV-1 BG505 SOSIP.664 and BG505 SOSIP.v4.1-GT1.1 gp140 Envelope Glycoprotein Trimers as Candidate Vaccine Antigens., PMID:30776383

A sequestered fusion peptide in the structure of an HIV-1 transmitted founder envelope trimer., PMID:30787293

IL-33 enhances the kinetics and quality of the antibody response to a DNA and protein-based HIV-1 Env vaccine., PMID:30926296

Associating HIV-1 envelope glycoprotein structures with states on the virus observed by smFRET., PMID:30971821

Antigenicity and immunogenicity of HIV-1 gp140 with different combinations of glycan mutation and V1/V2 region or V3 crown deletion., PMID:31564450

The Envelope-Based Fusion Antigen GP120C14K Forming Hexamer-Like Structures Triggers T Cell and Neutralizing Antibody Responses Against HIV-1., PMID:31867001

Heterologous Combination of VSV-GP and NYVAC Vectors Expressing HIV-1 Trimeric gp145 Env as Vaccination Strategy to Induce Balanced B and T Cell Immune Responses., PMID:31921191

Trimeric HIV-1 gp140 fused with APRIL, BAFF, and CD40L on the mucosal gp140-specific antibody responses in mice., PMID:32014267

A Systematic Approach to HIV-1 Vaccine Immunogen Selection., PMID:32056466

Rapid Induction of Multifunctional Antibodies in Rabbits and Macaques by Clade C HIV-1 CAP257 Envelopes Circulating During Epitope-Specific Neutralization Breadth Development., PMID:32582155

Antigenicity and Immunogenicity of HIV-1 Envelope Trimers Complexed to a Small-Molecule Viral Entry Inhibitor., PMID:32817216

DNA adjuvant Amiloride conjunct long immunization interval promote higher antibody responses to HIV-1 gp41 and gp140 immunogens., PMID:33041100

Exploration of a Sequential Gp140-Gp145 Immunization Regimen with Heterologous Envs to Induce a Protective Cross-Reactive HIV Neutralizing Antibody Response In Non-human Primates., PMID:33723807

Development of a RPLC-UV method for monitoring uncleaved HIV-1 envelope glycoprotein., PMID:33954330

Cyanovirin-N Binds Viral Envelope Proteins at the Low-Affinity Carbohydrate Binding Site without Direct Virus Neutralization Ability., PMID:34199200

CD4+ T Cells Are Dispensable for Induction of Broad Heterologous HIV Neutralizing Antibodies in Rhesus Macaques., PMID:34745131

Development of a synthetic nanoparticle vaccine presenting the HIV-1 envelope glycoprotein., PMID:35882111

Recognition determinants of improved HIV-1 neutralization by a heavy chain matured pediatric antibody., PMID:37649696

Safety and immunogenicity of a recombinant oligomeric gp145 subtype C Env protein (gp145 C.6980) HIV vaccine candidate in healthy, HIV-1-uninfected adult participants in the US., PMID:37679276

Vaccination with immune complexes modulates the elicitation of functional antibodies against HIV-1., PMID:37854587

Potency and durability of T and B cell immune responses after homologous and heterologous vector delivery of a trimer-stabilized, membrane-displayed HIV-1 clade ConC Env protein., PMID:38045703

CoPoP liposomes displaying stabilized clade C HIV-1 Env elicit tier 2 multiclade neutralization in rabbits., PMID:38605096

Use of 3M-052-AF with Alum adjuvant in HIV trimer vaccine induces human autologous neutralizing antibodies., PMID:39235529

Structural Constraints at the Trimer Apex Stabilize the HIV-1 Envelope in a Closed, Antibody-Protected Conformation. PMID: 30538178

Functional development of a V3/glycan-specific broadly neutralizing antibody isolated from a case of HIV superinfection. PMID: 34263727

Broadly neutralizing antibodies targeting the HIV-1 envelope V2 apex confer protection against a clade C SHIV challenge. PMID: 28878010

Mimicry of an HIV broadly neutralizing antibody epitope with a synthetic glycopeptide. PMID: 28298421

Polyfunctional Tier 2-Neutralizing Antibodies Cloned following HIV-1 Env Macaque Immunization Mirror Native Antibodies in a Human Donor. PMID: 33472907

Immunization for HIV-1 Broadly Neutralizing Antibodies in Human Ig Knockin Mice. PMID: 26091035

Hyperglycosylated stable core immunogens designed to present the CD4 binding site are preferentially recognized by broadly neutralizing antibodies. PMID: 25253346

An HIV-1 Broadly Neutralizing Antibody from a Clade C-Infected Pediatric Elite Neutralizer Potently Neutralizes the Contemporaneous and Autologous Evolving Viruses. PMID: 30429339

Functional and Highly Cross-Linkable HIV-1 Envelope Glycoproteins Enriched in a Pretriggered Conformation. PMID: 35343783

A matrix of structure-based designs yields improved VRC01-class antibodies for HIV-1 therapy and prevention. PMID: 34328065

Enhancing HIV-1 Neutralization by Increasing the Local Concentration of Membrane-Proximal External Region-Directed Broadly Neutralizing Antibodies. PMID: 36541800

SOSIP Trimer-Specific Antibodies Isolated from a Simian-Human Immunodeficiency Virus-Infected Monkey with versus without a Pre-blocking Step with gp41. PMID: 34730398

Structural basis of glycan276-dependent recognition by HIV-1 broadly neutralizing antibodies. PMID: 34731616

Differential binding of neutralizing and non-neutralizing antibodies to native-like soluble HIV-1 Env trimers, uncleaved Env proteins, and monomeric subunits. PMID: 24884783

Antibody Lineages with Vaccine-Induced Antigen-Binding Hotspots Develop Broad HIV Neutralization. PMID: 31348886

Sequential immunization of macaques elicits heterologous neutralizing antibodies targeting the V3-glycan patch of HIV-1 Env. PMID: 34818054

Live rubella vectors can express native HIV envelope glycoproteins targeted by broadly neutralizing antibodies and prime the immune response to an envelope protein boost. PMID: 30037665

Broad and Potent Neutralizing Antibodies Recognize the Silent Face of the HIV Envelope. PMID: 31126879

Conformational Epitope-Specific Broadly Neutralizing Plasma Antibodies Obtained from an HIV-1 Clade C-Infected Elite Neutralizer Mediate Autologous Virus Escape through Mutations in the V1 Loop. PMID: 26763999

Stabilization of the V2 loop improves the presentation of V2 loop-associated broadly neutralizing antibody epitopes on HIV-1 envelope trimers. PMID: 30728245

Conformational Plasticity in the HIV-1 Fusion Peptide Facilitates Recognition by Broadly Neutralizing Antibodies. PMID: 31194940

HIV-1 immunogens and strategies to drive antibody responses towards neutralization breadth. PMID: 30477581

Antibody elicited by HIV-1 immunogen vaccination in macaques displaces Env fusion peptide and destroys a neutralizing epitope. PMID: 34697307

Human immunoglobulin repertoire analysis guides design of vaccine priming immunogens targeting HIV V2-apex broadly neutralizing antibody precursors. PMID: 36179689

HIV Broadly Neutralizing Antibodies Expressed as IgG3 Preserve Neutralization Potency and Show Improved Fc Effector Function. PMID: 34566999

Elicitation of Neutralizing Antibodies Targeting the V2 Apex of the HIV Envelope Trimer in a Wild-Type Animal Model. PMID: 28978475

A native-like SOSIP.664 trimer based on an HIV-1 subtype B env gene. PMID: 25589637

Challenges for structure-based HIV vaccine design. PMID: 20048708

Antibody responses to envelope glycoproteins in HIV-1 infection. PMID: 25988889

Binding of inferred germline precursors of broadly neutralizing HIV-1 antibodies to native-like envelope trimers. PMID: 26433050

Epitope mapping of broadly neutralizing HIV-2 human monoclonal antibodies. PMID: 22933274

HIV-1 Vaccines Based on Antibody Identification, B Cell Ontogeny, and Epitope Structure. PMID: 29768174

Feline immunodeficiency virus (FIV) neutralization: a review. PMID: 22069520

An efficiently cleaved HIV-1 clade C Env selectively binds to neutralizing antibodies. PMID: 25822521

Structure-Based Design of a Soluble Prefusion-Closed HIV-1 Env Trimer with Reduced CD4 Affinity and Improved Immunogenicity. PMID: 28275193

Env Exceptionalism: Why Are HIV-1 Env Glycoproteins Atypical Immunogens? PMID: 32272076

Native-like Env trimers as a platform for HIV-1 vaccine design. PMID: 28133806

Efficiently cleaved HIV-1 envelopes: can they be important for vaccine immunogen development? PMID: 33103053

Elicitation of potent serum neutralizing antibody responses in rabbits by immunization with an HIV-1 clade C trimeric Env derived from an Indian elite neutralizer. PMID: 33826683

Conformations of Human Immunodeficiency Virus Envelope Glycoproteins in Detergents and Styrene-Maleic Acid Lipid Particles. PMID: 37255444

Consistent elicitation of cross-clade HIV-neutralizing responses achieved in guinea pigs after fusion peptide priming by repetitive envelope trimer boosting. PMID: 30995238

The HIV-1 envelope glycoprotein structure: nailing down a moving target. PMID: 28133813

Immunization with HIV-1 trimeric SOSIP.664 BG505 or founder virus C (FVCEnv) covalently complexed to two-domain CD4S60C elicits cross-clade neutralizing antibodies in New Zealand white rabbits. PMID: 36262212

Stabilized HIV-1 envelope glycoprotein trimers for vaccine use. PMID: 28422788

Structural principles controlling HIV envelope glycosylation. PMID: 28363124

Structures of HIV-1 Env V1V2 with broadly neutralizing antibodies reveal commonalities that enable vaccine design. PMID: 26689967

Potent Induction of Envelope-Specific Antibody Responses by Virus-Like Particle Immunogens Based on HIV-1 Envelopes from Patients with Early Broadly Neutralizing Responses. PMID: 34668778

Stabilizing HIV-1 envelope glycoprotein trimers to induce neutralizing antibodies. PMID: 30208933

Insights into the trimeric HIV-1 envelope glycoprotein structure. PMID: 25600289

Rapid elicitation of broadly neutralizing antibodies to HIV by immunization in cows. PMID: 28726771

HIV-1 Envelope Glycosylation and the Signal Peptide. PMID: 33669676

Neutralizing antibodies induced in immunized macaques recognize the CD4-binding site on an occluded-open HIV-1 envelope trimer. PMID: 35136084

CD4 occupancy triggers sequential pre-fusion conformational states of the HIV-1 envelope trimer with relevance for broadly neutralizing antibody activity. PMID: 30650070

Vaccination with Glycan-Modified HIV NFL Envelope Trimer-Liposomes Elicits Broadly Neutralizing Antibodies to Multiple Sites of Vulnerability. PMID: 31732167

HIV Coinfection Provides Insights for the Design of Vaccine Cocktails to Elicit Broadly Neutralizing Antibodies. PMID: 35758668

Highly mutated antibodies capable of neutralizing N276 glycan-deficient HIV after a single immunization with an Env trimer. PMID: 35263576

VSV-Displayed HIV-1 Envelope Identifies Broadly Neutralizing Antibodies Class-Switched to IgG and IgA. PMID: 32315598

Mapping Neutralizing Antibody Epitope Specificities to an HIV Env Trimer in Immunized and in Infected Rhesus Macaques. PMID: 32905766

Neutralization tiers of HIV-1. PMID: 29266013

Nanoparticle Vaccines for Inducing HIV-1 Neutralizing Antibodies. PMID: 31362378

[Requirements for the Induction of Broadly Neutralizing Antibodies against HIV-1 by Vaccination]. PMID: 29271959

Broadly Neutralizing Antibodies to HIV and Their Role in Vaccine Design. PMID: 27168247

A Rare Mutation in an Infant-Derived HIV-1 Envelope Glycoprotein Alters Interprotomer Stability and Susceptibility to Broadly Neutralizing Antibodies Targeting the Trimer Apex. PMID: 32669335

A broadly neutralizing macaque monoclonal antibody against the HIV-1 V3-Glycan patch. PMID: 33084569

Functional Stability of HIV-1 Envelope Trimer Affects Accessibility to Broadly Neutralizing Antibodies at Its Apex. PMID: 28978711

Asymmetric recognition of the HIV-1 trimer by broadly neutralizing antibody PG9. PMID: 23426631

Advancing HIV Broadly Neutralizing Antibodies: From Discovery to the Clinic. PMID: 34123998

A Broadly Neutralizing Antibody Targets the Dynamic HIV Envelope Trimer Apex via a Long, Rigidified, and Anionic β-Hairpin Structure. PMID: 28423342

The HIV glycan shield as a target for broadly neutralizing antibodies. PMID: 26411545

HIV-1 Envelope Trimer Design and Immunization Strategies To Induce Broadly Neutralizing Antibodies. PMID: 26869204

Analysis of two cooperating antibodies unveils immune pressure imposed on HIV Env to elicit a V3-glycan supersite broadly neutralizing antibody lineage. PMID: 36225920

Conformation-Dependent Interactions Between HIV-1 Envelope Glycoproteins and Broadly Neutralizing Antibodies. PMID: 29905080

Broadly Neutralizing Antibody 8ANC195 Recognizes Closed and Open States of HIV-1 Env. PMID: 26359989

Complete epitopes for vaccine design derived from a crystal structure of the broadly neutralizing antibodies PGT128 and 8ANC195 in complex with an HIV-1 Env trimer. PMID: 26457433

Structural Survey of Broadly Neutralizing Antibodies Targeting the HIV-1 Env Trimer Delineates Epitope Categories and Characteristics of Recognition. PMID: 30471922

Structure-guided envelope trimer design in HIV-1 vaccine development: a narrative review. PMID: 34806305

mRNA-encoded HIV-1 Env trimer ferritin nanoparticles induce monoclonal antibodies that neutralize heterologous HIV-1 isolates in mice. PMID: 35294883

A generalized HIV vaccine design strategy for priming of broadly neutralizing antibody responses. PMID: 31672916

A next-generation cleaved, soluble HIV-1 Env trimer, BG505 SOSIP.664 gp140, expresses multiple epitopes for broadly neutralizing but not non-neutralizing antibodies. PMID: 24068931

Progress in HIV vaccine development. PMID: 28281871

Datasheet
$ 350
Product specifications
100 μg 350 1 mg 1400 5 mg 4200

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For research use only. Not for human or drug use.

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InVivoMAb Anti-HIV-1 gp140/Env Trimer Broadly Neutralizing Antibody (Iv0111) [VVV03103]
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