Oligonucleotides
Sigma Aldrich Fine Chemicals Biosciences Uracil-DNA Glycosylase hea
Uracil-DNA Glycosylase heat-labile contains the equally named enzyme found in the marine bacterium BMTU 3346. Like the UNG from E. coli it hydrolyzes uracil-glycosidic bonds in single- or double-stranded DNA excising uracil and creating alkali-sensitive abasic sites in the DNA. These abasic sites can be hydrolyzed by endonuclease heat or alkali treatment. Depending on how the DNA is prepared Uracil-DNA Glycosylase can be used to achieve general site-specific or strand-specific U-DNA cleavage. This enzyme shows lower thermostability and is therefore easier to inactivate.Enzyme CharacteristicsThe BMTU 3346 enzyme is inactivated more quickly (2 minutes at 95C) than the corresponding enzyme from E. coli (10 minutes at 95C). It has also been reported that UNG from E. coli remains partially active leading to the degradation of the dU-containing PCR product. In contrast the heat-labile UNG does not degrade dU-PCR products within at least several hours of incubation at 2 to 8C. Theref
Biotium EZH2 / KMT6(EZH2/2536), CF488A conjugate, 0.1mg/mL
This gene encodes a member of the Polycomb-group (PcG) family. PcG family members form multimeric protein complexes, which are involved in maintaining the transcriptional repressive state of genes over successive cell generations. This protein associates with the embryonic ectoderm development protein, the VAV1 oncoprotein, and the X-linked nuclear protein. This protein may play a role in the hematopoietic and central nervous systems. Multiple alternatively spliced transcript variants encoding distinct isoforms have been identified for this gene. Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF405S and CF405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
Biotium PAX2 (Renal Cell & Ovarian Carcinoma Marker) (PAX2/1104), Biotin conjugate, 0.1mg/mL
This antibody recognizes a protein of 42 kDa, which is identified as PAX2. It is a member of the paired box family of transcription factors, which is required for development and proliferation of the kidney, brain, and Müllerian organs. PAX2 genes contain a highly conserved DNA sequence within the paired box region, which encodes a DNA-binding domain, enabling PAX proteins to bind the promoters of specific genes to transcriptionally regulate their expression. PAX2 is specifically expressed in the developing central nervous system, eye, ear, and urogenital tract, and is essential for the development of these organs. In normal adult tissues PAX2 was mainly detected in the urogenital system, including kidney, ureteric epithelium, fallopian tube epithelium, ovary and uterus. In tumors, PAX2 has been detected in renal cell carcinomas, Wilms' tumors, nephrogenic adenomas and papillary serous carcinoma of the ovary. PAX2 has been used as a marker for the identification of renal cel
