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Please note: Enzyme Finder tool has been moved to https://enzymefinder.neb.com . Please update your bookmark.
All restriction endonuclease recognition specificities available from New England Biolabs are listed below. For enzymes that recognize non-palindromic sequences, the complementary sequence of each strand is listed. For example, CCTC(7/6) and (6/7)GAGG both represent an MnlI (NEB #R0163) site. All re
Rainbow cutters Highlight your favorite enzymes in color or boldface for easy at-a-glance identification; Silent cutters Find sites which may be introduced by silent mutagenesis of your coding sequence; Sequence uploads Input sequences directly into Webcutter from a file on your hard drive without n
A restriction enzyme or restriction endonuclease is an enzyme that cleaves DNA into fragments at or near specific recognition sites within the molecule known as restriction sites. Restriction enzymes are commonly classified into four types, which differ in their structure and whether they cut their
Welcome to RestrictionMapper - on line restriction mapping the easy way. Maps sites for restriction enzymes, a.k.a. restriction endonucleases, in DNA sequences. Also does virtual digestion.
GenScript restriction enzyme map analysis tools help you analyze restriction enzyme cutting maps.
Restriction enzymes are found in bacteria (and other prokaryotes). They recognize and bind to specific sequences of DNA, called restriction sites. Each restriction enzyme recognizes just one or a few restriction sites. When it finds its target sequence, a restriction enzyme will make a double-strand
Enter your sequence using single letter code nomenclature, and Enzyme Finder will identify the right enzyme for the job. NEB_SequenceMap150. DNA Sequences & Maps Tools. Use this tool to find the nucleotide sequence files for commonly used molecular biology tools, including plasmid, viral and bacteri
red_bullet.gif (914 bytes) Restriction Enzyme Picker (G. Rocap & E. Collins, School of Oceanography, University of Washington, U.S.A.) - finds sets of 4 commercially available restriction endonucleases which together uniquely differentiate designated sequence groups from a supplied FASTA format sequ
Our sequence mapping program searches for these restriction sites by default. Only unique sites are displayed on the maps. Note: Methylation can block cleavage by some restriction enzymes. In E. coli, Dam methylase affects the sequence GATC and Dcm methylase affects the sequence CCAGG or CCTGG. If t