8BQU
Molecular basis of ZP3/ZP1 heteropolymerization: crystal structure of a native vertebrate egg coat filament
Summary for 8BQU
Entry DOI | 10.2210/pdb8bqu/pdb |
Related | 3NK4 5BUP 5OSQ 6TQK 8RKI |
Descriptor | Zona pellucida sperm-binding protein 3, Choriogenin H, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... (4 entities in total) |
Functional Keywords | cell adhesion, fertilization, egg-sperm interaction, gamete recognition, sperm receptor, extracellular matrix, egg coat, zona pellucida, vitelline envelope, fish chorion, glycoprotein, n-glycan, structural protein, zp module, zp-n domain, zp_c domain, trefoil domain, medaka, japanese rice fish |
Biological source | Oryzias latipes (Japanese medaka) More |
Total number of polymer chains | 3 |
Total formula weight | 72759.76 |
Authors | Bokhove, M.,de Sanctis, D.,Yasumasu, S.,Jovine, L. (deposition date: 2022-11-21, release date: 2024-03-13, Last modification date: 2024-03-27) |
Primary citation | Nishio, S.,Emori, C.,Wiseman, B.,Fahrenkamp, D.,Dioguardi, E.,Zamora-Caballero, S.,Bokhove, M.,Han, L.,Stsiapanava, A.,Algarra, B.,Lu, Y.,Kodani, M.,Bainbridge, R.E.,Komondor, K.M.,Carlson, A.E.,Landreh, M.,de Sanctis, D.,Yasumasu, S.,Ikawa, M.,Jovine, L. ZP2 cleavage blocks polyspermy by modulating the architecture of the egg coat. Cell, 187:1440-1459.e24, 2024 Cited by PubMed: 38490181DOI: 10.1016/j.cell.2024.02.013 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.7 Å) |
Structure validation
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