4FBS
Structure of monomeric NT from Euprosthenops australis Major Ampullate Spidroin 1 (MaSp1)
Summary for 4FBS
Entry DOI | 10.2210/pdb4fbs/pdb |
Descriptor | Major ampullate spidroin 1, BROMIDE ION (3 entities in total) |
Functional Keywords | 5-helix bundle, ph regulation, spider silk assembly, extracellular, structural protein |
Biological source | Euprosthenops australis |
Total number of polymer chains | 1 |
Total formula weight | 14429.64 |
Authors | Askarieh, G.,Hedhammar, M.,Rising, A.,Johansson, J.,Knight, S.D. (deposition date: 2012-05-23, release date: 2012-08-01, Last modification date: 2024-04-03) |
Primary citation | Jaudzems, K.,Askarieh, G.,Landreh, M.,Nordling, K.,Hedhammar, M.,Jornvall, H.,Rising, A.,Knight, S.D.,Johansson, J. pH-Dependent Dimerization of Spider Silk N-Terminal Domain Requires Relocation of a Wedged Tryptophan Side Chain J.Mol.Biol., 2012 Cited by PubMed: 22706024DOI: 10.1016/j.jmb.2012.06.004 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.7 Å) |
Structure validation
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