Abstract
We have cloned, expressed, and purified to electrophoretic homogeneity a human RNase H. The enzyme has a molecular weight of 32 kDa, is Mg2+ dependent, and is inhibited by Mn2+ and N-ethylmaleimide. Its molecular weight and cleavage characteristics are consistent with type 2 human RNase H. The human RNase H we have cloned is highly homologous to Escherichia coli RNase HI (33.6% amino acid identity) and to other RNase H enzymes homologous to E. coli RNase HI. The enzyme is encoded by a single gene that is at least 10 kb in length and is expressed ubiquitously in human cells and tissues.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
