Proteins & Peptides

Human Heat Shock Protein 90β (GenBank Accession No. AY359878), full length with C-terminal His-tag, MW = 83 kDa, expressed in an E. coli expression system.

Murine Pyruvate kinase M2 (PKM2), also known as PKM1/M2, isoform a (GenBank Accession No. NM_011099), a.a. 2-end, with N-terminal His-tag, MW = 58 kDa, expressed in an E. coli expression system.

Human RbAp48 (GenBank Accession No. NM_005610), a.a. 2-end with N-terminal His-tag, MW= 48 kDa, expressed in a baculovirus expression system.

Human sphingosine-1-phosphate lyase 1 (GenBank Accession No. NM_003901), a.a. 59-end, with C-terminal His-tag, MW = 57.5 kDa, expressed in a Baculovirus-infected Sf9 cell expression system.

Human Plk1 polo box domain (GenBank Accession No. NM_005030), a.a. 367-end with N-terminal GST-tag, MW=53 kDa, expressed in an E. coli expression system.

Human N-terminal MBP tagged Plk3 polo box domain (GenBank Accession No.NM_004073/NP_004064), a.a. 335-646 with C-terminal His-tag, MW=80.5 kDa, expressed in an E. coli expression system.

Human MTAP (methylthioadenosine phosphorylase), GenBank Accession No. NM_002451, a.a. 2-end, with N-terminal GST-tag, MW=57 kDa, expressed in an E. coli expression system.

TurboTEV Protease contains an enhanced form of a catalytic fragment of the N1a protein of Tobacco etch virus (TEV), a cysteine protease that recognizes the cleavage site of Glu-Asn-Leu-Tyr-Phe-Gln-Gly and cleaves between Gln and Gly. TurboTEV Protease is a restriction grade protease that has a robust activity at 4°C with high specificity and great stability. It does not require any special buffer for its activity and can be used in a buffer most suitable for the target protein. TurboTEV Protease is a 52 kDa protein with both GST and His-tags so it can be easily removed by either Ni-chelating or Glutathione (GSH) resin along with the cleaved tag. In practice, 1 mg (10,000 units) of TurboTEV Protease cleaves >90% of 100 mg of a control target protein at 4°C in 16 hours. No non-specific cleavage has been observed under the same condition when TurboTEV Protease and the control target protein was mixed at 1:10 ratio.

Please note this product may be subject to fees, we invite you to contact your local office. Ultra-pure version of Benzonase. Nonspecific endonuclease, hydrolyzes both single- and double-stranded nucleic acids (DNA and RNA) to 5'-phosphorylated oligonucleotides of 1-4 bases in length. MW = 27 kDa (homodimer). Expressed in E. coli. No detectable protease activity. TurboNuclease can be used to <br>• reduce viscosity of cell lysates<br>• reduce back pressure of column loading<br>• remove nucleic acid contamination from sample preparations<br>• reduce nucleic acid contamination of Ni column purification<br>• reduce smearing in SDS-PAGE when used with 10%SDS or Gel Loading Dye<br> • make whole cell lysates<br>• reduce or prevent clumping of concentrated cells and thawed cells<br>• replace crude DNase I in many applications