Enzymes and Inhibitors
New England Biolabs, Inc. HaeIII – 3000 units
A restriction endonuclease that recognizes the sequence GG_^CC.
New England Biolabs, Inc. HaeIII – 3000 units
A restriction endonuclease that recognizes the sequence GG_^CC.
New England Biolabs, Inc. Enterokinase, light chain – 480 units
Enterokinase is a specific protease that cleaves after lysine at its cleavage site Asp-Asp-Asp-Asp-Lys. It will sometimes cleave at other basic residues, depending on the conformation of the protein substrate.
New England Biolabs, Inc. AatII – 500 units
A restriction endonuclease that recognizes the sequence G_ACGT^C.
New England Biolabs, Inc. NdeI – 4000 units
A restriction endonuclease that recognizes the sequence CA^TA_TG.
Medchemexpress LLC Heclin | 890605-54-6 | 98.2% | 283.32 g/mol | C17H17NO3 | 5 MG
Heclin is a small-molecule inhibitor of HECT-family E3 ubiquitin ligases used as a research reagent. It inhibits Smurf2, Nedd4, and WWP1 with micromolar potency and is used in studies of ubiquitin-mediated signaling and cancer biology. Supplied as a powder with recommended cold storage for stability.
- Inhibits Smurf2, Nedd4, and WWP1 (IC50 ≈ 6-7 μM).
- High purity (~98.2%) suitable for biochemical assays.
- Available in small research quantities (5 mg) as a powder.
- Recommended storage: powder -20°C for long term; in solvent -80°C for extended storage.
- Intended for research use only; not for human or veterinary use.
Medchemexpress LLC Lysostaphin | 9011-93-2 | 90.0% | 27 kDa | 1 MG
Lysostaphin | 9011-93-2 | 90.0% | 27 kDa | 1 MG
GENOVIS INC GalactEXO, 2000 units
GalactEXO is a Beta-galactosidase for efficient hydrolysis of galactose.
New England Biolabs, Inc. PsiI-v2 – 2000 units
A restriction endonuclease that recognizes the sequence TTA_^TAA
Gold Biotechnology Inc IPTG 500 g
IPTG is an analog of galactose that is non-metabolizable and inactivates the lac repressor to induce synthesis of β-galactosidase in E. coli. The expression of cloned genes under the control of the lac operon is induced by IPTG. It is also a substrate for thigalactoside transacetylase and has been reported to induce penicillinase in bacteria.
Gold Biotechnology Inc D-Luciferin, Potassium Salt (Proven and Published™) 300 mg
Luciferin is a common bioluminescent reporter used for in vivo imaging of the expression of luciferase. This water soluble substrate for the firefly luciferase enzyme utilizes ATP and Mg2+ as cofactors to emit a characteristic yellow-green emission in the presence of oxygen, which shifts to red light in vivo at 37°C. Through the utilization of ATP, the reaction can be further used to indicate the presence of energy or life in order to function as a life-death stain.
Santa Cruz Biotechnology 4-Methylumbelliferyl alpha-L-iduronide (free acid) | 66966-09-4 | MFCD00135894 | 2 mg
4-Methylumbelliferyl alpha-L-iduronide (free acid) | Mol Wt: 352.29 | 66966-09-4 | MFCD00135894 | 2 mg
SIGMA ALDRICH FINE CHEMICALS BIOSCIENCES ASPARTATE TRANSAMINASE AST A
NC2831157 ASPARTATE TRANSAMINASE AST A