Modifying Enzymes
World Precision Instrument Sensor 100U NO, 2PK Custom L
ISO-NOPF electrodes are available in 100 µm, 200 µm and 500 µm diameters. Utilizing the latest advances in nano-technology and material science, scientists at WPI’s Sensor Laboratory have created these completely flexible and virtually unbreakable NO sensors. The new sensors are based on a composite graphite NO-sensing element combined with a reference electrode. The surface of the sensor is then coated with a unique multi-layered NO-selective membrane.
Worthington Biochemical Corporation RIBONUCLEASE T2 RECOMBI 250KU
NC3654471 RIBONUCLEASE T2 RECOMBI 250KU
TARGETMOL CHEMICALS INC E6446 5mg
E6446 inhibits Toll-like receptor (TLR)7 and 9 signaling. E6446 works in a variety of human and mouse cell types and inhibits DNA-TLR9 interaction in vitro. When administered to mice, this compound suppress responses to challenge doses of cytidine-phosphate-guanidine (CpG)-containing DNA, which stimulates TLR9.
Amsbio LLC Heparinase II, from Recombinant Flavobacterium heparinum - Research Grade
Heparinase II from Recombinant Flavobacterium heparinum - Research Grade
New England Biolabs, Inc. MspI Methyltransferase – 100 units
MspI Methyltransferase recognizes the same sequence as the HpaII Methyltransferase, but modifies the external cytosine residue (C5) of the sequence CCGG.
United States Biological Corporation Zymolyase 100T (Lyticase, Yeast Lytic Enzyme), 37340-57-1, 100mg
Zymolyase, produced by a submerged culture of Arthrobacter luteus (1), is an enzyme preparation which effectively lyses cell walls of viable yeast cells. An essential enzyme responsible for lysis of viable yeast cells in this preparation is b-1, 3-glucan laminaripentaohydrolase. It hydrolyzes linear glucose polymers with b-1,3-linkages and releases laminaripentaose specifically as the main and minimum product unit (4,5,10,11). This lytic activity releases spheroplasts and protoplasts in the preparation of yeast DNA prior to restriction enzyme digestion and Southern Blot analysis. The extent of lysis of yeast cells by Zymolyase varies with yeast strain, growth stage of yeast and cultural condition (6-8). Further information related to Zymolyase is obtained in the references below. Applications: Protoplast/Spheroplast Preparation Yeast Cell Fusion Yeast Cell Transformation Appearance: Lyophilized powder Activity: 100U/mg
Sigma Aldrich Fine Chemicals Biosciences Taka Diastase from Aspergi100G
TAKA Taka Diastase from Aspergi100G
Biotium CD45 / LCA (Leucocyte Marker)(Bra55), CF594 conjugate, 0.1mg/mL
CD45R, also designated CD45 and PTPRC, has been identified as a transmembrane glycoprotein, broadly expressed among hematopoietic cells. Multiple isoforms of CD45R are distributed throughout the immune system according to cell type. These isoforms arise because of alternative splicing of exons 4, 5, and 6. The corresponding protein domains are characterized by the binding of monoclonal antibodies specific for CD45RA (exon 4), CD45RB (exon 5), CD45RC (exon 6) and CD45RO (exons 4 to 6 spliced out). The variation in these isoforms is localized to the extracellular domain of CD45R, while the intracellular domain is conserved. CD45R functions as a phosphor-tyrosine phosphatase. Antibody to CD45 is useful in differential diagnosis of lymphoid tumors from non-hematopoietic undifferentiated neoplasms.
Worthington Biochemical Corporation BOVINE TRYPSIN DIALYZED AGAIN
Trypsin, 3X Crystallized, Dialyzed Against 1mM HCl and Lyophilized, Store at 2 deg. to 8 deg.C, Source: Bovine Pancreas, Minimum Activity: 180 units/mg Protein, 100mg
Supply Solutions Sigma Aldrich - L-MDH, (pig heart), 25 mg * Third Party Item
Sigma Aldrich - L-MDH, (pig heart), 25 mg * Third Party Item
American Research Products Inc Human deoXyribonuclease I DNa
Human deoXyribonuclease I DNase-I ELISA Kit from CUSABIO Detection Range 1 56 ng/mL-100 ng/mL Sensitivity 0 39 ng/mL Sample serum plasma tissue homogenates Method Sandwich
ABclonal Technology Exonuclease VII
Exonuclease VII (Exo VII) can cleave single-stranded DNA in both 5-3 and 3-5 directions and is inactive against linear or circular double-stranded DNA. When PCR requires stepwise completion to obtain the final target product, this enzyme can be used to remove residual oligonucleotide primers left during intermediate stages of PCR, eliminating interference with subsequent use of different primers. The enzymes digestion of single-stranded DNA is independent of metal ions. This product is a highly purified protein obtained through the recombinant expression of the Exonuclease VII gene (XseA and XseB).