recombinant time saver neb31 dil_B 37 65 Heat CpG dcm

We are excited to announce that we are in the process of switching all reaction buffers to be BSA-free. Beginning April 2021, we will be gradually transitioning to buffers containing Recombinant Albumin (rAlbumin) for restriction enzymes and some DNA modifying enzymes. All information on the website has been updated to reflect this change. Find more details at

NEB restriction endonuclease that recognizes the sequence ^CCNGG_

An E. coli strain that carries the cloned StyD4I gene from Salmonella typhi D4.

  • Blocked by overlapping dcm methylation
  • Cleavage of mammalian genomic DNA is impaired by overlapping CpG methylation 
  • Time-Saver™ qualified for digestion in 5-15 minutes
  • 100% activity in rCutSmart Buffer (over 215 enzymes are available in the same buffer) allowing for easier double digests
  • Cut Site: /CCNGG
Catalog # Concentration Size
R0638S 5,000 units/ml 200 units
Please enter a quantity for at least one size
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