4W80
Tetrameric BAP29 vDED with disulfide bonds in crystal contacts
Summary for 4W80
| Entry DOI | 10.2210/pdb4w80/pdb |
| Related | 4W7Y 4W7Z |
| Descriptor | B-cell receptor-associated protein 29, SULFATE ION (2 entities in total) |
| Functional Keywords | coiled coil, nanomaterial, transport protein |
| Biological source | Homo sapiens (Human) |
| Cellular location | Endoplasmic reticulum membrane ; Multi-pass membrane protein : Q9UHQ4 |
| Total number of polymer chains | 4 |
| Total formula weight | 31134.67 |
| Authors | Quistgaard, E.M. (deposition date: 2014-08-22, release date: 2014-10-29, Last modification date: 2024-01-10) |
| Primary citation | Quistgaard, E.M. A disulfide polymerized protein crystal. Chem.Commun.(Camb.), 50:14995-14997, 2014 Cited by PubMed Abstract: The vDED coiled coil domain from human BAP29 was crystallized in dimeric and tetrameric forms. For the dimer, a disulfide bond was unexpectedly found to bridge a crystal contact, resulting in complete cross-linking along the c-axis. This indicates that it is in principle possible to design spontaneously polymerizing protein crystals. PubMed: 25327138DOI: 10.1039/c4cc07326f PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (3.2 Å) |
Structure validation
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