PLEASE WAIT - collapse/expand may take quite some time on large tree sections
Class: Alpha and beta proteins (a/b) (23833)
Fold: Ribonuclease H-like motif (1424)
Superfamily: Ribonuclease H-like (775)
Family: DnaQ-like 3'-5' exonuclease (253)
Protein domain: Exonuclease I (4)
Escherichia coli [TaxId: 562] (1)
1FXX | A: | THE STRUCTURE OF EXONUCLEASE I SUGGESTS HOW PROCESSIVITY IS ACHIEVED |