5KK4
Crystal Structure of the Plant Defensin NsD7 bound to Phosphatidic Acid
Summary for 5KK4
Entry DOI | 10.2210/pdb5kk4/pdb |
Descriptor | NsD7, 1,2-ETHANEDIOL, SULFATE ION, ... (6 entities in total) |
Functional Keywords | defensin, phospholipid, oligomer, phosphatidic acid, antimicrobial protein |
Biological source | Nicotiana suaveolens x Nicotiana tabacum |
Total number of polymer chains | 6 |
Total formula weight | 36746.49 |
Authors | Kvansakul, M.,Hulett, M.D.,Lay, F.T. (deposition date: 2016-06-21, release date: 2016-10-05, Last modification date: 2023-09-27) |
Primary citation | Kvansakul, M.,Lay, F.T.,Adda, C.G.,Veneer, P.K.,Baxter, A.A.,Phan, T.K.,Poon, I.K.,Hulett, M.D. Binding of phosphatidic acid by NsD7 mediates the formation of helical defensin-lipid oligomeric assemblies and membrane permeabilization. Proc.Natl.Acad.Sci.USA, 113:11202-11207, 2016 Cited by PubMed: 27647905DOI: 10.1073/pnas.1607855113 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.7 Å) |
Structure validation
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