{"product_id":"neb-r0111l","title":"New England Biolabs, R0111L, NdeI","description":"NdeI has been reformulated with Recombinant Albumin (rAlbumin) beginning with Lot #10133989.  \u003cb\u003eRelated Categories\u003c\/b\u003e Restriction Endonucleases: N-O,, Time-Saver Qualified Restriction Enzymes  \u003cb\u003eApplications\u003c\/b\u003e Fast Cloning: Accelerate your cloning workflows with reagents from NEB,, Restriction Enzyme Digestion  \u003cb\u003eSpecification\u003c\/b\u003e \u003cb\u003eUnit Definition\u003c\/b\u003e One unit is defined as the amount of enzyme required to digest 1 µg of λ DNA in 1 hour at 37°C in a total reaction volume of 50 μl.  \u003cb\u003eReaction Conditions\u003c\/b\u003e 1X rCutSmart™ Buffer Incubate at 37°C 1X rCutSmart™ Buffer 50 mM Potassium Acetate 20 mM Tris-acetate 10 mM Magnesium Acetate 100 µg\/ml Recombinant Albumin (pH 7.9 @ 25°C)  \u003cb\u003eActivity in NEBuffers\u003c\/b\u003e NEBuffer™ r1.1: 75% NEBuffer™ r2.1: 100% NEBuffer™ r3.1: 100% rCutSmart™ Buffer: 100%  \u003cb\u003eDiluent Compatibility\u003c\/b\u003e Diluent A  \u003cb\u003eStorage Buffer\u003c\/b\u003e 10 mM Tris-HCl 100 mM NaCl 1 mM DTT 0.1 mM EDTA 200 µg\/ml Recombinant Albumin 50% Glycerol pH 7.4 @ 25°C  \u003cb\u003eHeat Inactivation\u003c\/b\u003e 65°C for 20 minutes  \u003cb\u003eMethylation Sensitivity\u003c\/b\u003e dam methylation: Not Sensitive dcm methylation: Not Sensitive CpG Methylation: Not Sensitive  \u003cb\u003eFAQ\u003c\/b\u003e Q: Is NdeI a Time-Saver™ Qualified enzyme? A: Yes. NdeI will digest 1 µg of DNA in 5 minutes using 1 µl of enzyme under the recommended reaction conditions. Q: Is NdeI activity sensitive to dam, dcm or mammalian CpG methylation? A: No. NdeI activity is not sensitive to dam, dcm or mammalian CpG methylation of the substrate DNA. For up-to-date information about methylation sensitivities, please visit Dam-Dcm and CpG Methylation or REBASE. Q: Does NdeI have any isoschizomers? A: Yes. FauNDI is an isoschizomer of NdeI. For the most current information about isoschizomers\/neoschizomers please refer to REBASE. Q: NdeI seems to be digesting my DNA correctly, but when I try to ligate it, I obtain no colonies. Is there a potential explanation for what I am observing? A: NdeI is a very robust enzyme. If the substrate DNA is digested for extended periods of time, we have found evidence that the enzyme will remove some additional nucleotides. Digestion of DNA with NdeI over 4 hrs is not recommended. Q: Do I have to set-up digests with Time-Saver™ qualified enzymes for 5-15 minutes? Can I digest longer? A: NEB's Time-Saver™ enzymes have the benefit of working fast (5-15 minutes), but are also designed and qualified to withstand overnight digestions without degradation of DNA. Q: Which NEB restriction enzymes are supplied with Gel Loading Dye, Purple (6X)? A: All HF-restriction enzymes and most NEB non-HF restriction enzymes are supplied with Gel Loading Dye, Purple (6X). The non-HF restriction enzymes that come supplied with purple dye are: AatII AsiSI BsmBI-v2 EagI MboI NlaIII PvuI SmaI Acil AvrII BspHI EcoRI MboII NotI RsaI SpeI AfeI BamHI BsrGI EcoRV MluI NspI SacI StuI AflII BbsI ClaI Esp3I FseI MseI PacI SacII AgeI BglII DdeI HaeIII MspI PciI SalI XbaI AluI BsaI DpnI HindIII NcoI PmeI SapI XhoI ApaI BseYI DpnII HpaI NdeI PsiI-v2 SfaNI XmaI ApeKI BsiWI DraI KpnI NheI PstI SfiI XmnI AscI * All HF restriction enzymes are also supplied with Gel Loading Dye, Purple (6X) Q: Can you tell me more about the switch from BSA to Recombinant Albumin (rAlbumin) in NEBuffers? A: NEB is excited to announce that we have switched BSA-containing reaction buffers (NEBuffer 1.1, 2.1, 3.1 and CutSmart® Buffer) to Recombinant Albumin-containing buffers (NEBuffer r1.1, r2.1, r3.1 and rCutSmart™ Buffer). We are also in the process of moving all restriction enzyme formulations to contain rAlbumin. We feel that moving away from animal-containing products is a step in the right direction and are able to offer this enhancement at the same price. ","brand":"New England Biolabs","offers":[{"title":"Default Title","offer_id":46835544588457,"sku":"R0111L","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/neb-r0111l","provider":"Iright","version":"1.0","type":"link"}