Enzymes and Inhibitors
New England Biolabs, Inc. SNAP-Cell TMR-STAR – 30 nmol
SNAP-Cell TMR-Star is a red fluorescent substrate that can be used to label SNAP-tag fusion proteins inside living cells, on cell surfaces, or in vitro.
Santa Cruz Biotechnology COLOMINIC ACID NA-SALT 1G
Colominic acid sodium salt from Escherichia coli, 1 g
Medchemexpress LLC Met-Gly-Pro-AMC | 1926163-52-1 | 99.7% | 460.55 | 5 MG
Met-Gly-Pro-AMC is a fluorescent peptide substrate of MetAP2. It is intended for research use only.
- Fluorescent peptide substrate of MetAP2
- Solid appearance, white to off-white
- Soluble in H2O at 50 mg/mL (108.57 mM) with ultrasonic
- Store powder at -80°C for 2 years, or -20°C for 1 year
- Store in solvent at -80°C for 6 months, or -20°C for 1 month
- Requires sealed storage, away from moisture
Gold Biotechnology Inc D Luciferin Sodium Salt 250mg
Tested and Certified for in vivo imaging (See Luciferin FAQ in additional information)
Sigma Aldrich Fine Chemicals Biosciences SIGMAFAST(TM) OPD tablet | 50SET
SIGMAFAST(TM) OPD tablet | 50SET
Diapharma Group, Inc. Chromogenix S-2302, 25 mg
Chromogenix S-2302 is a chromogenic substrate for plasma kallikrein.
Medchemexpress LLC Z-Gly-Pro-Arg-AMC hydrochloride | 201928-42-9 | 99.2% | 656.13 | 10 MG
Z-Gly-Pro-Arg-AMC hydrochloride is a fluorescent substrate designed for the determination of trypsin and cathepsin K activity.
- Fluorescent substrate
- Determines trypsin and cathepsin K activity
Abcam Nitrotetrazolium blue chloride (NBT), Chromogenic substrate, 5G
MW 817.64 g/mol. Chromogenic substrate for dehydrogenases and other oxidases that, like other tetrazolium compounds, can be reduced to produce a colored formazan derivative. Acts as an NADPH-diaphorase substrate that competitively inhibits nitric oxide synthase. Used for detection of alkaline phosphatase in combination with 5-bromo-4-chloro-3-indoxyl phosphate (BCIP).
The product is subject to the following: Abcam Restricted Use Statement
AG Scientific Inc IPTG, 5 G
IPTG known as Isopropyl-Beta-D-Thiogalactopyranoside functions as an inducer of galactosidase activity by binding to and inhibiting the repressor.It is utilized for the induction of expression from the lac promoter and derivates. IPTG is also used to differentiate recombinants from non-recombinants in cloning strategies using vectors containing the Z or Z peptide gene.CAS Number: 367-93-1Molecular Weight: 238.3 DaChemical Formula: C9H18O5SSolubility: Soluble in water (5%), renders clear colorless solutionStorage Temperature: -20CResearch or further manufacturing use only, not for food or drug use.
Enzo Life Sciences H-Arg-AMC. 2HCl (25mg)
Fluorogenic substrate for Cathepsin H (Km=150 µM) and aminopeptidases. Ex.: 380 nm, Em.: 460 nm, although the following Ex/Em can also be used: 355,375/440,450. This substrate is useful for inhibitor screening and kinetic analysis. Also available: fluorogenic calibration standard AMC (BML-KI144). Purity: ≥99%. Long Term Storage: -20°C.
Cayman Chemical Ac-QPKK Ac-AMC 25mg
A fluorogenic substrate for SIRT1, SIRT2, and SIRT3; AMC is released upon enzymatic cleavage by SIRT1, SIRT2, or SIRT3 and its fluorescence can be used to quantify SIRT1, SIRT2, and SIRT3 activity; ex/em = 340-360/440-460 nm, respectively
Abcam Ac-WEHD-AFC, 25MG
MW 838.7 Da, Purity >97%. Ac-WEHD-AFC is a useful fluorogenic substrate for group I caspases (caspase-1, -4, and -5). Caspase activity can be quantified by fluorescent detection of free AFC that has an excitation maximum at 400 nm and emission maximum at 505 nm.
The product is subject to the following: Abcam Restricted Use Statement
Enzo Life Sciences Ac-IEPD-pNA (5mg)
Colorimetric granzyme B substrate. Combinatorial and kinetic studies have found the IEPD sequence to be optimal for cleavage of a tetrapeptide substrate by recombinant granzyme B, with a Km for Ac-IEPD-pNA of 57 µM. Cleavage of the substrate by granzyme B releases pNA, which can be detected by its absorbance at 405 nm. Alternative name: Caspase 8 substrate (chromogenic), Granzyme B substrate (chromogenic). Purity: ≥95%. Solubility: Soluble to at least 100mM in DMSO. Long Term Storage: -20°C.
Sino Biological Peptide Substrates: GS Peptide
The GS peptide sequence (PLSRTLSVSS) is derived from an N-terminus of glycogen synthase and is suitable for use as the substrate for DCAMKL1 and CAMKII family.