Recombinant antibodies were developed to target various nucleotide structures, including those targeting nucleotide primary, secondary and tertiary structures, covering single stranded DNA (ssDNA), double stranded DNA (dsDNA), hairpin structure DNA and ZDNA, DNA/RNA hybridization, i-Motif, G-tetramer, U1-U6 RNA, mRNA, hnRNA, snRNA.

This recombinant antibody has high specificity, high affinity, and high reproducibility without hybridoma cells, preservatives or animal components.