7SJR
Cryo-EM structure of AdnA-AdnB(W325A) in complex with DNA and AMPPNP
Summary for 7SJR
Entry DOI | 10.2210/pdb7sjr/pdb |
EMDB information | 25164 |
Descriptor | DNA helicase, DNA (70-MER), MAGNESIUM ION, ... (6 entities in total) |
Functional Keywords | homologous recombination, dna end resection, cryoelectron microscopy, dna curtain, dna binding protein, dna binding protein-dna complex, dna binding protein/dna |
Biological source | Mycolicibacterium smegmatis (Mycobacterium smegmatis) More |
Total number of polymer chains | 3 |
Total formula weight | 251403.91 |
Authors | Wang, J.,Warren, G.M.,Shuman, S.,Patel, D.J. (deposition date: 2021-10-18, release date: 2021-12-22, Last modification date: 2024-06-05) |
Primary citation | Warren, G.M.,Meir, A.,Wang, J.,Patel, D.J.,Greene, E.C.,Shuman, S. Structure-activity relationships at a nucleobase-stacking tryptophan required for chemomechanical coupling in the DNA resecting motor-nuclease AdnAB. Nucleic Acids Res., 50:952-961, 2022 Cited by PubMed: 34967418DOI: 10.1093/nar/gkab1270 PDB entries with the same primary citation |
Experimental method | ELECTRON MICROSCOPY (3.8 Å) |
Structure validation
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