HIV molecular immunology database


Search Antibody Database

Found 1 matching record:

Displaying record number 584

Download this epitope record as JSON.

MAb ID 670-D (670, 670D, 670-30D)
HXB2 Location gp160(498-504)
gp160 Epitope Map
Author Location gp120(503-509 LAI)
Research Contact Susan Zolla-Pazner (, NYU, NY
Epitope PTKAKRR (Discontinuous epitope) Epitope Alignment
PTKAKRR epitope logo
Subtype B
Ab Type gp120 C5
Neutralizing yes
Species (Isotype) human(IgG1λ)
Immunogen HIV-1 infection
Keywords ADCC, antibody binding site, antibody generation, antibody interactions, binding affinity, dendritic cells, enhancing activity, neutralization, review, vaccine antigen design, vaccine-induced immune responses


Showing 18 of 18 notes.


Showing 20 of 20 references.

Isolation Paper
Zolla-Pazner1995 S. Zolla-Pazner, J. O'Leary, S. Burda, M. K. Gorny, M. Kim, J. Mascola, and F. McCutchan. Serotyping of primary human immunodeficiency virus type 1 isolates from diverse geographic locations by flow cytometry. J. Virol., 69:3807-3815, 1995. A set of 13 human MAbs to a variety of epitopes were tested against a panel of primary isolates of HIV-1, representing different genetic clades. The V3 loop tended to be B clade restricted, and a single gp120 C-terminus binding antibody was clade specific. Two other gp120 C-terminus binding antibodies were group specific. PubMed ID: 7745728. Show all entries for this paper.

Altmeyer1999 R. Altmeyer, E. Mordelet, M. Girard, and C. Vidal. Expression and detection of macrophage tropic HIV-1 gp120 in the brain using conformation-dependent antibodies. Virology, 259:314-21, 1999. PubMed ID: 10388656. Show all entries for this paper.

Forthal1995 D. N. Forthal, G. Landucci, M. K. Gorny, S. Zolla-Pazner, and W. E. Robinson, Jr. Functional Activities of 20 Human Immunodeficiency Virus Type 1 (HIV-1)-Specific Human Monoclonal Antibodies. AIDS Res. Hum. Retroviruses, 11:1095-1099, 1995. A series of tests were performed on 20 human monoclonal antibodies to assess their potential therapeutic utility. Antibodies were tested for potentially harmful complement-mediated antibody enhancing activity (C-ADE), and for potentially beneficial neutralizing activity and antibody dependent cellular cytotoxicity ADCC. PubMed ID: 8554906. Show all entries for this paper.

Gorny1997 Miroslaw K. Gorny, Thomas C. VanCott, Catarina Hioe, Zimra R. Israel, Nelson L. Michael, Anthony J. Conley, Constance Williams, Joseph A. Kessler II, Padmasree Chigurupati, Sherri Burda, and Susan Zolla-Pazner. Human Monoclonal Antibodies to the V3 Loop of HIV-1 With Intra- and Interclade Cross-Reactivity. J. Immunol., 159:5114-5122, 1997. PubMed ID: 9366441. Show all entries for this paper.

Gorny1998 M. K. Gorny, J. R. Mascola, Z. R. Israel, T. C. VanCott, C. Williams, P. Balfe, C. Hioe, S. Brodine, S. Burda, and S. Zolla-Pazner. A Human Monoclonal Antibody Specific for the V3 Loop of HIV Type 1 Clade E Cross-Reacts with Other HIV Type 1 Clades. AIDS Res. Hum. Retroviruses, 14:213-221, 1998. PubMed ID: 9491911. Show all entries for this paper.

Gorny2000a M. K. Gorny and S. Zolla-Pazner. Recognition by Human Monoclonal Antibodies of Free and Complexed Peptides Representing the Prefusogenic and Fusogenic Forms of Human Immunodeficiency Virus Type 1 gp41. J. Virol., 74:6186-6192, 2000. PubMed ID: 10846104. Show all entries for this paper.

Gorny2005 Miroslaw K. Gorny, Leonidas Stamatatos, Barbara Volsky, Kathy Revesz, Constance Williams, Xiao-Hong Wang, Sandra Cohen, Robert Staudinger, and Susan Zolla-Pazner. Identification of a New Quaternary Neutralizing Epitope on Human Immunodeficiency Virus Type 1 Virus Particles. J. Virol., 79(8):5232-5237, Apr 2005. PubMed ID: 15795308. Show all entries for this paper.

Harada2008 Shinji Harada, Kazuaki Monde, Yuetsu Tanaka, Tetsuya Kimura, Yosuke Maeda, and Keisuke Yusa. Neutralizing Antibodies Decrease the Envelope Fluidity of HIV-1. Virology, 370(1):142-150, 5 Jan 2008. PubMed ID: 17900650. Show all entries for this paper.

Hill1997 C. M. Hill, H. Deng, D. Unutmaz, V. N. Kewalramani, L. Bastiani, M. K. Gorny, S. Zolla-Pazner, and D. R. Littman. Envelope glycoproteins from human immunodeficiency virus types 1 and 2 and simian immunodeficiency virus can use human CCR5 as a coreceptor for viral entry and make direct CD4-dependent interactions with this chemokine receptor. J. Virol., 71:6296-6304, 1997. PubMed ID: 9261346. Show all entries for this paper.

Hioe1997b C. E. Hioe, S. Xu, P. Chigurupati, S. Burda, C. Williams, M. K. Gorny, and S. Zolla-Pazner. Neutralization of HIV-1 Primary Isolates by Polyclonal and Monoclonal Human Antibodies. Int. Immunol., 9(9):1281-1290, Sep 1997. PubMed ID: 9310831. Show all entries for this paper.

Holl2006 Vincent Holl, Maryse Peressin, Thomas Decoville, Sylvie Schmidt, Susan Zolla-Pazner, Anne-Marie Aubertin, and Christiane Moog. Nonneutralizing Antibodies Are Able To Inhibit Human Immunodeficiency Virus Type 1 Replication in Macrophages and Immature Dendritic Cells. J. Virol., 80(12):6177-6181, Jun 2006. PubMed ID: 16731957. Show all entries for this paper.

Kang2005 Sang-Moo Kang, Fu Shi Quan, Chunzi Huang, Lizheng Guo, Ling Ye, Chinglai Yang, and Richard W. Compans. Modified HIV Envelope Proteins with Enhanced Binding to Neutralizing Monoclonal Antibodies. Virology, 331(1):20-32, 5 Jan 2005. PubMed ID: 15582650. Show all entries for this paper.

Kim2005 Mikyung Kim, Zhi-Song Qiao, David C. Montefiori, Barton F. Haynes, Ellis L. Reinherz, and Hua-Xin Liao. Comparison of HIV Type 1 ADA gp120 Monomers Versus gp140 Trimers as Immunogens for the Induction of Neutralizing Antibodies. AIDS Res. Hum. Retroviruses, 21(1):58-67, Jan 2005. PubMed ID: 15665645. Show all entries for this paper.

Nyambi1998 P. N. Nyambi, M. K. Gorny, L. Bastiani, G. van der Groen, C. Williams, and S. Zolla-Pazner. Mapping of Epitopes Exposed on Intact Human Immunodeficiency Virus Type 1 (HIV-1) Virions: A New Strategy for Studying the Immunologic Relatedness of HIV-1. J. Virol., 72:9384-9391, 1998. 18 human MAbs binding to gp120 and gp41 were tested using a novel assay to test binding to intact HIV-1 virions. The new method involves using MAbs to the host proteins incorporated into virions to bind them to ELIZA plates. Antigenic conservation in epitopes of HIV-1 in clades A, B, D, F, G, and H was studied. MAbs were selected that were directed against V2, V3, CD4bd, C5 or gp41 regions. Antibodies against V2, the CD4BS, and sp41 showed weak and sporadic reactivities, while binding strongly to gp120, suggesting these epitopes are hidden when gp120 is in its native, quaternary structure. PubMed ID: 9765494. Show all entries for this paper.

Nyambi2000 P. N. Nyambi, H. A. Mbah, S. Burda, C. Williams, M. K. Gorny, A. Nadas, and S. Zolla-Pazner. Conserved and Exposed Epitopes on Intact, Native, Primary Human Immunodeficiency Virus Type 1 Virions of Group M. J. Virol., 74:7096-7107, 2000. PubMed ID: 10888650. Show all entries for this paper.

Pollara2013 Justin Pollara, Mattia Bonsignori, M. Anthony Moody, Marzena Pazgier, Barton F. Haynes, and Guido Ferrari. Epitope Specificity of Human Immunodeficiency Virus-1 Antibody Dependent Cellular Cytotoxicity (ADCC) Responses. Curr. HIV Res., 11(5):378-387, Jul 2013. PubMed ID: 24191939. Show all entries for this paper.

Verrier2001 F. Verrier, A. Nadas, M. K. Gorny, and S. Zolla-Pazner. Additive effects characterize the interaction of antibodies involved in neutralization of the primary dualtropic human immunodeficiency virus type 1 isolate 89.6. J. Virol., 75(19):9177--86, Oct 2001. URL: PubMed ID: 11533181. Show all entries for this paper.

Visciano2008a Maria Luisa Visciano, Michael Tuen, Pei-de Chen, and Catarina E. Hioe. Antibodies to the CD4-Binding Site of HIV-1 gp120 Suppress gp120-Specific CD4 T Cell Response while Enhancing Antibody Response. Infect. Agent. Cancer., 3:11, 2008. PubMed ID: 18638381. Show all entries for this paper.

Yates2018 Nicole L. Yates, Allan C. deCamp, Bette T. Korber, Hua-Xin Liao, Carmela Irene, Abraham Pinter, James Peacock, Linda J. Harris, Sheetal Sawant, Peter Hraber, Xiaoying Shen, Supachai Rerks-Ngarm, Punnee Pitisuttithum, Sorachai Nitayapan, Phillip W. Berman, Merlin L. Robb, Giuseppe Pantaleo, Susan Zolla-Pazner, Barton F. Haynes, S. Munir Alam, David C. Montefiori, and Georgia D. Tomaras. HIV-1 Envelope Glycoproteins from Diverse Clades Differentiate Antibody Responses and Durability among Vaccinees. J. Virol., 92(8), 15 Apr 2018. PubMed ID: 29386288. Show all entries for this paper.

Zwick2003a Michael B. Zwick, Robert Kelleher, Richard Jensen, Aran F. Labrijn, Meng Wang, Gerald V. Quinnan, Jr., Paul W. H. I. Parren, and Dennis R. Burton. A Novel Human Antibody against Human Immunodeficiency Virus Type 1 gp120 Is V1, V2, and V3 Loop Dependent and Helps Delimit the Epitope of the Broadly Neutralizing Antibody Immunoglobulin G1 b12. J. Virol., 77(12):6965-6978, Jun 2003. PubMed ID: 12768015. Show all entries for this paper.

Questions or comments? Contact us at
Managed by Triad National Security, LLC for the U.S. Department of Energy’s National Nuclear Security Administration
Copyright © 2022 Triad National Security, LLC | Disclaimer/Privacy

Dept of Health & Human Services Los Alamos National Institutes of Health