《英文msh词典》Polymerase epsilon,DNA
[入口词] Polymerase epsilon,DNA
[主题词] DNA Polymerase II
[英文释义] A DNA-dependent DNA polymerase characterized in E. coli and other lower organisms. It may be present in higher organisms and has an intrinsic molecular activity only 5% of that of DNA Polymerase I. This polymerase has 3'-5' exonuclease activity,is effective only on duplex DNA with gaps or single-strand ends of less than 100 nucleotides as template,and is inhibited by sulfhydryl reagents. EC 2.7.7.7.