Abstract Background Some mobile genetic elements target the lagging strand template during DNA replication. Bacterial examples are insertion sequences IS608 and ISDra2 (IS200/IS605 family members). They use obligatory single-stranded circular DNA intermediates for excision and insertion and encode a transposase, TnpAIS200 , which recognizes subterminal secondary structures at the insertion sequence ends. Similar secondary structures, Repeated Extragenic Palindromes (REP), are present in many bacterial genomes. TnpAIS200 -related proteins, TnpAREP, have been identified and could be responsible for REP sequence proliferation. These proteins share a conserved HuH/Tyrosine core domain responsible for catalysis and are involved in processes of s...
Repetitive sequences are a conserved feature of many bacterial genomes. While first reported almost ...
Some families of mobile elements in bacterial genomes encode not only a transposase but also an acce...
International audienceBacteriophage-encoded single strand annealing proteins (SSAPs) are recombinase...
Extragenic sequences in genomes, such as microRNA and CRISPR, are vital players in the cell. Repetit...
Abstract Background Bacterial repetitive extragenic palindromes (REPs) compose a distinct group of g...
Repetitive sequences are a conserved feature of many bacterial genomes. While first reported almost ...
Background: Mobile elements are involved in genomic rearrangements and virulence acquisition, and he...
BACKGROUND: REPs (Repetitive Extragenic Palindromes) are small (20-40 bp) palindromic repeats found ...
BACKGROUND: REPs (Repetitive Extragenic Palindromes) are small (20-40 bp) palindromic repeats found ...
Comparisons of proteins show that they evolve through the movement of domains. However, in many case...
Comparisons of proteins show that they evolve through the movement of domains. However, in many case...
Comparisons of proteins show that they evolve through the movement of domains. However, in many case...
BACKGROUND: REPs (Repetitive Extragenic Palindromes) are small (20-40 bp) palindromic repeats found ...
SummaryDNA transposition has contributed significantly to evolution of eukaryotes and prokaryotes. I...
Repetitive extragenic palindrome (REP)—associated tyrosine transposase enzymes (RAYTs) bind REP DNA ...
Repetitive sequences are a conserved feature of many bacterial genomes. While first reported almost ...
Some families of mobile elements in bacterial genomes encode not only a transposase but also an acce...
International audienceBacteriophage-encoded single strand annealing proteins (SSAPs) are recombinase...
Extragenic sequences in genomes, such as microRNA and CRISPR, are vital players in the cell. Repetit...
Abstract Background Bacterial repetitive extragenic palindromes (REPs) compose a distinct group of g...
Repetitive sequences are a conserved feature of many bacterial genomes. While first reported almost ...
Background: Mobile elements are involved in genomic rearrangements and virulence acquisition, and he...
BACKGROUND: REPs (Repetitive Extragenic Palindromes) are small (20-40 bp) palindromic repeats found ...
BACKGROUND: REPs (Repetitive Extragenic Palindromes) are small (20-40 bp) palindromic repeats found ...
Comparisons of proteins show that they evolve through the movement of domains. However, in many case...
Comparisons of proteins show that they evolve through the movement of domains. However, in many case...
Comparisons of proteins show that they evolve through the movement of domains. However, in many case...
BACKGROUND: REPs (Repetitive Extragenic Palindromes) are small (20-40 bp) palindromic repeats found ...
SummaryDNA transposition has contributed significantly to evolution of eukaryotes and prokaryotes. I...
Repetitive extragenic palindrome (REP)—associated tyrosine transposase enzymes (RAYTs) bind REP DNA ...
Repetitive sequences are a conserved feature of many bacterial genomes. While first reported almost ...
Some families of mobile elements in bacterial genomes encode not only a transposase but also an acce...
International audienceBacteriophage-encoded single strand annealing proteins (SSAPs) are recombinase...