7QD4

Cryo-EM structure of Tn4430 TnpA transposase from Tn3 family in complex with 100 bp long transposon end DNA

Summary for 7QD4

Entry DOI	10.2210/pdb7qd4/pdb
EMDB information	13906
Descriptor	Transposase for transposon Tn4430, IR100 DNA substrate, none transferred strand, IR100 DNA substrate, transferred strand (3 entities in total)
Functional Keywords	dna transposition, tn3 family, antibiotic resistance, protein metamorphosis, recombination
Biological source	Bacillus thuringiensis More
Total number of polymer chains	6
Total formula weight	357385.11
Authors	Shkumatov, A.V.,Oger, C.A.,Aryanpour, N.,Hallet, B.F.,Efremov, R.G. (deposition date: 2021-11-26, release date: 2022-10-26, Last modification date: 2024-07-17)
Primary citation	Shkumatov, A.V.,Aryanpour, N.,Oger, C.A.,Goossens, G.,Hallet, B.F.,Efremov, R.G. Structural insight into Tn3 family transposition mechanism. Nat Commun, 13:6155-6155, 2022 Cited by PubMed: 36257990 DOI: 10.1038/s41467-022-33871-z PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (2.9 Å)

Structure validation