Mason, Claire EJergic, SlobodanLo, Allen T YWang, YaoDixon, NicholasBeck, Jennifer2015-12-101044-0305http://hdl.handle.net/1885/61865Single-stranded DNA-binding proteins (SSBs) are ubiquitous oligomeric proteins that bind with very high affinity to single-stranded DNA and have a variety of essential roles in DNA metabolism. Nanoelectrospray ionization mass spectrometry (nanoESI-MS) wasKeywords: DNA replications; DNA-protein complexes; Nanoelectrospray ionization mass spectrometry; Single-stranded dna-binding proteins; Subunit exchange; Complexation; Escherichia coli; Ionization; Mass spectrometry; Molecules; Oligomers; Oligonucleotides; Proteins DNA replication; DNA-protein complex; Nanoelectrospray ionization mass spectrometry; Single-stranded DNA-binding protein (SSB); Subunit exchangeEscherichia coli single-stranded DNA-binding protein: NanoESI-MS studies of salt-modulated subunit exchange and DNA binding transactions201310.1007/s13361-012-0552-22016-02-24