3QO1
Monoclinic form of IgG1 Fab fragment (apo form) sharing same Fv as IgA
Summary for 3QO1
Entry DOI | 10.2210/pdb3qo1/pdb |
Related | 3M8O 3QNX 3QNY 3QO0 3QOZ |
Descriptor | Fab fragment of IMMUNOGLOBULIN G1 LIGHT CHAIN, Fab fragment of IMMUNOGLOBULIN G1 HEAVY CHAIN, GLYCEROL, ... (4 entities in total) |
Functional Keywords | immunoglobulin fold, antibody, serum, immune system |
Biological source | Homo sapiens (human) More |
Total number of polymer chains | 2 |
Total formula weight | 47393.94 |
Authors | Trajtenberg, F.,Correa, A.,Buschiazzo, A. (deposition date: 2011-02-09, release date: 2012-02-15, Last modification date: 2023-11-01) |
Primary citation | Correa, A.,Trajtenberg, F.,Obal, G.,Pritsch, O.,Dighiero, G.,Oppezzo, P.,Buschiazzo, A. Structure of a human IgA1 Fab fragment at 1.55 angstrom resolution: potential effect of the constant domains on antigen-affinity modulation Acta Crystallogr.,Sect.D, 69:388-397, 2013 Cited by PubMed: 23519414DOI: 10.1107/S0907444912048664 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.4 Å) |
Structure validation
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