Restriction Enzymes
New England Biolabs, Inc. pBR322 DNA-BstNI Digest – 0.25 ml
The BstNI Digest of pBR322 DNA yields 6 fragments suitable for use as molecular weight standards for agarose gel electrophoresis. Comes supplied with 1 vial of Gel Loading Dye, Purple (6X), no SDS.
Supply Solutions Millipore Sigma - Roche Transcriptor Reverse Transcriptase, 1 PK
Millipore Sigma - Roche Transcriptor Reverse Transcriptase, 1 PK
New England Biolabs, Inc. EnGen Cas9 NLS, S. pyogenes – 400 pmol
EnGen Spy Cas9 NLS, is an RNA-guided endonuclease that catalyzes site- specific cleavage of double stranded DNA. The location of the break is within the target sequence 3 bases from the NGG PAM (Protospacer Adjacent Motif) ). The PAM sequence, NGG, must follow the targeted region on the opposite strand of the DNA with respect to the region complementary sgRNA sequence. EnGen Spy Cas9 NLS contains Simian virus 40 (SV40) T antigen nuclear localization sequence (NLS) on the N- and C- termini of the protein.
New England Biolabs, Inc. Blunt/TA Ligase Master Mix – 50 reactions
Blunt/TA Ligase Master Mix is a ready-to-use solution of T4 DNA Ligase, proprietary ligation enhancer, and optimized reaction buffer. This master mix is specifically formulated to improve ligation and transformation of both blunt-end and single-base overhang substrates. The master mix format simplifies reaction set-up, ensures an optimized ratio of enzyme and buffer components, and yields robust, rapid ligation of all types of DNA ends using a short incubation time at room temperature. No thawing is necessary as it remains liquid during storage at -20C. Ligations for subcloning can be carried out in small volumes with low DNA concentrations, allowing users to conserve precious DNA samples and directly transform many strains of chemically competent E. coli without dilution.