7EKK

Anti-HIV-1 broadly neutralizing antibody delta-loop 4E10 modified with pyrene acetamide

Summary for 7EKK

• Entry DOI: 10.2210/pdb7ekk/pdb
• Descriptor: Heavy chain of the Fab region of Delta-loop variant of anti-HIV-1 broadly neutralizing antibody 4E10 modified with pyrene acetamide, Light chain of the Fab region of Delta-loop variant of anti-HIV-1 broadly neutralizing antibody 4E10 modified with pyrene acetamide, MPER region of the envelope glycoprotein gp41 from HIV-1, ... (8 entities in total)
• Functional Keywords: igg, fab, chemical modification, immune system
• Biological source: Homo sapiens; More
• Total number of polymer chains: 3
• Total formula weight: 49162.34

Authors

Caaveiro, J.M.M.,Rujas, E.,Nieva, J.L. (deposition date: 2021-04-05, release date: 2021-08-11, Last modification date: 2023-11-29)

• Primary citation: Rujas, E.,Leaman, D.P.,Insausti, S.,Carravilla, P.,Garcia-Porras, M.,Largo, E.,Morillo, I.,Sanchez-Eugenia, R.,Zhang, L.,Cui, H.,Iloro, I.,Elortza, F.,Julien, J.P.,Eggeling, C.,Zwick, M.B.,Caaveiro, J.M.M.,Nieva, J.L.; Focal accumulation of aromaticity at the CDRH3 loop mitigates 4E10 polyreactivity without altering its HIV neutralization profile.; Iscience, 24:102987-102987, 2021; PubMed: 34505005; DOI: 10.1016/j.isci.2021.102987

Experimental method

X-RAY DIFFRACTION (1.7 Å)