9 Results for "

DNA end labeling

" in MedChemExpress (MCE) Product Catalog:
Products (9)

9 Results for "DNA end labeling" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-D1668
Biotin-11-dCTP is a biotinylated deoxynucleoside triphosphate and an important DNA labeling reagent. In random primer DNA labeling reactions, Biotin-11-dCTP incorporates into newly synthesized DNA strands to generate labeled DNA probes suitable for hybridization applications. In addition, Biotin-11-dCTP can serve as a substrate for terminal deoxynucleotidyl transferase to end-label oligonucleotides for telomere sequence detection, or to label the cut ends of linearized DNA molecules, thereby supporting streptavidin-based electron microscopy analysis. For example, Biotin-11-dCTP can label the cut ends of linearized DNA molecules under the action of dGTP and avian myeloblastosis virus reverse transcriptase .
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Cat. No.: HY-160841
CAS No.: 2567941-52-8
Research Areas:  

Others

Biotin-16-dCTP is a biotinylated deoxycytidine triphosphate that serves as an important DNA labeling substrate. Biotin-16-dCTP can be enzymatically incorporated into the 3' end of DNA probes via terminal deoxynucleotidyl transferase, forming a 1-3 nucleotide-long tail to achieve biotinylation of the probes. Biotin-16-dCTP enhances chemiluminescent detection of low-abundance targets such as specific tRNA isoacceptors through Northern blotting. Biotin-16-dCTP can also replace conventional dCTP to be integrated into single-stranded DNA generated by asymmetric polymerase chain reaction, which is applicable for bioconjugation or pull-down assays. Repeated freeze-thaw cycles of Biotin-16-dCTP should be avoided to prevent degradation of its function for probe biotinylation .
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Cat. No.: HY-D1722
Synonyms: TAMRA-dUTP
Target:  

DNA Stain

Research Areas:  

Others

Tetramethylrhodamine-dUTP (TAMRA-dUTP) is used for end-labeling of DNA .
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Cat. No.: HY-E70091
Target:  

DNA/RNA Synthesis

Research Areas:  

Others

T4 RNA ligase is an ATP-dependent RNA ligase that can catalyze the formation of phosphodiester bonds between the 5'-P end and the 3'-OH end of single-stranded RNA, single-stranded DNA or single nucleotides between molecules or within molecules. T4 RNA ligase is used for enzymatic low ribonucleotide synthesis and 3′ end labeling of RNA. It is mainly used for RNA and RNA, but can also be used for RNA and single nucleotides .
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Cat. No.: HY-188007
CAS No.: 2983799-03-5
Research Areas:  

Others

Quasar570 Phosphoramidite is a 5′-end fluorescent labeling phosphoramidite monomer used for the automated synthesis of DNA/RNA oligonucleotides.
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Cat. No.: HY-D3489
CAS No.: 1027512-13-5
Fluorescein II CEP is a fluorescein derivative that can label fluorescein onto phosphoramidite on oligonucleotides. Fluorescein II CEP is a key tool for introducing fluorescent labeling at the 5' end or within a sequence during DNA or RNA synthesis.
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Cat. No.: HY-KE8006

Terminal Deoxynucleotidyl Transferase (TdT) is a template-independent DNA polymerase that catalyzes the binding of deoxynucleotides to the 3' hydroxyl end of oligonucleotides, single-stranded DNA, or double-stranded DNA.

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Cat. No.: HY-W1061415
CAS No.: 2378004-17-0
5'-Aqp 593 Phosphoramidite hexafluorophosphate is a cyanin-based fluorescent phosphoridamide monomer suitable for solid-phase oligonucleotide synthesis. It allows for site-specific labeling of the 5' end of DNA and RNA with the AquaPhluor 593 fluorescent dye. 5'-Aqp 593 Phosphoramidite hexafluorophosphate can be used to synthesize 5'-terminal fluorescently labeled oligonucleotides for various fluorescence experiments.
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Cat. No.: HY-114883BS
Synonyms: L-Homocarnosine-15N3 TFA
Homocarnosine- 15N3 (L-Homocarnosine- 15N3) TFA is the 15N-labeled Homocarnosine (HY-114883). Homocarnosine is a dipeptide of γ-aminobutyric acid (GABA) and histidine unique to brain. Homocarnosine is an inhibitory neuromodulator synthesized in the neuron from GABA and exhibiting anticonvulsant effects .Homocarnosine has antioxidant and anti-inflammatory actions, prevention of DNA damage, and inhibition of advanced glycation end-product formation .
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