Activities of Exonucleases and Non-specific Endonucleases

NEB offers exonucleases and non-specific endonucleases for a variety of applications.

Additional resources include:

• Need help finding the right exonuclease for your experiments? Try Exo Selector 
• Common Applications for Exonucleases and Non-specific Endonucleases
• Properties of Exonucleases and Non-specific Endonucleases

PRODUCT	ACTIVITIES OF EXONUCLEASES
Exonuclease I (E.coli) Thermolabile Exonuclease I   Exonuclease T
Exonuclease VII
RecJf
Mung Bean Nuclease
Nuclease P1
Exonuclease III (E. coli)
T7 Exonuclease
Exonuclease V (RecBCD)
Exonuclease VIII, truncated
Lambda Exonuclease
T5 Exonuclease
DNase I (RNase-free)
DNase I-XT
Duplex DNase
Micrococcal Nuclease*

*Unlike other nucleases, Micrococcal Nuclease yields 5’ OH groups and 3’ phosphates at the ends.  Also cuts RNA whereas DNase I does not.