7QD4

Chains	Accession	Name	Description	Comments	Source
A, F [auth D]	PF01526	Tn3 transposase DDE domain (DDE_Tnp_Tn3)	Tn3 transposase DDE domain	This family includes transposases of Tn3, Tn21, Tn1721, Tn2501, Tn3926 transposons from E-coli. The specific binding of the Tn3 transposase to DNA has been demonstrated. Sequence analysis has suggested that the invariant triad of Asp689, Asp765, Glu ...	This family includes transposases of Tn3, Tn21, Tn1721, Tn2501, Tn3926 transposons from E-coli. The specific binding of the Tn3 transposase to DNA has been demonstrated. Sequence analysis has suggested that the invariant triad of Asp689, Asp765, Glu895 (numbering as in Tn3) may correspond to the D-D-35-E motif previously implicated in the catalysis of numerous transposases [2].	Domain
A, F [auth D]	PF13700	Domain of unknown function (DUF4158) (DUF4158)	Domain of unknown function (DUF4158)	The exact function of this domain is not clear, but it frequently occurs as an N-terminal region of transposase 3 or IS3 family of insertion elements.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, F [auth D]	Transposase for transposon Tn4430	DNA binding binding organic cyclic compound binding nucleic acid binding transposase activity catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid catalytic activity	nucleobase-containing compound metabolic process DNA recombination cellular process metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process transposition DNA transposition nucleic acid metabolic process	-
B, D [auth E]	IR100 DNA substrate, none transferred strand	-	-	-
C, E [auth F]	IR100 DNA substrate, transferred strand	-	-	-

Chains	Accession	Name	Type
A, F [auth D]	IPR047653	Tn3-like transposase	Family
A, F [auth D]	IPR025296	Domain of unknown function DUF4158	Domain
A, F [auth D]	IPR002513	Tn3 transposase DDE domain	Domain