The largest database of trusted experimental protocols

Cy5 dutp

Manufactured by PerkinElmer
Sourced in Canada

Cy5-dUTP is a fluorescently labeled nucleotide used in various molecular biology and genomics applications. It can be incorporated into DNA or RNA molecules for detection and analysis purposes.

Automatically generated - may contain errors

5 protocols using cy5 dutp

1

Primate Cytogenetic Analysis by FISH

Check if the same lab product or an alternative is used in the 5 most similar protocols
Interphase nuclei and metaphase spreads were obtained from lymphoblast and fibroblast cell lines from 20 human HapMap individuals (Coriell Cell Repository, Camden, NJ), four chimpanzees (Katie; Veronica; Cochise; PTR8), two gorillas (GGO5; GGO8) and three orangutans (PPY9; PPY16; PPY13). All cell lines were tested for mycoplasma contamination. Primate cell lines were previously collected at the University of Washington and at the University of Bari (Supplementary Table 17) and have not been authenticated. FISH experiments were performed using fosmid clones directly labeled by nick-translation with Cy3-dUTP (PerkinElmer), Cy5-dUTP (PerkinElmer), and fluorescein-dUTP (Enzo) as described previously23 (link). A minimum of 50 interphase cells were scored for each inversion to statistically determine the orientation of the examined region.
+ Open protocol
+ Expand
2

Genome-wide Array CGH Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
Array CGH was performed using a human genome-wide 185K oligonucleotide array (Agilent Technologies). Genomic DNA from the inversion patient (II-4, family #1) and from a sex-matched reference were double-digested separately using the restriction endonucleases AluI and RsaI (Promega) and purified using Microcon centrifugal filter devices (Merck Millipore). A total of 1.5 μg of the digested products was differentially labelled by the random priming method using the fluorophores Cy3-dUTP and Cy5-dUTP (Perkin Elmer) and co-hybridised to the array for 48 h at 65°C in a rotating oven. The hybridised arrays were washed and scanned using an Agilent Microarray Scanner. The image data were extracted using Agilent Feature Extraction software V.8.5, and the data analysed using Agilent CGH Analytics software V.3.4 (z-score method setting).
+ Open protocol
+ Expand
3

Methylated DNA Immunoprecipitation for Microarray

Check if the same lab product or an alternative is used in the 5 most similar protocols
The MeDIP analysis was adapted from Keshet et al. (2006) (link) and described in Provencal et al. (2012) (link)). Briefly, 2 μg PFC DNA of the eight monkeys was sonicated and methylated DNA was immunoprecipitated with 10 μg of anti-5methylcytosine (EMD Millipore, Billerica, MA,USA). The input and bound fraction were then amplified in triplicate using the Whole Genome Amplification kit (Sigma-Aldrich, Oakville, ON, Canada). The amplified input and bound fractions were labeled for microarray hybridization with either Cy3-dUTP or Cy5-dUTP (Perkin Elmer, Woodbridge, ON, Canada) respectively using the CGH labeling kit (Life Technologies, Burlington, ON, Canada) following the manufacturer’s instructions.
+ Open protocol
+ Expand
4

Primate Cytogenetic Analysis by FISH

Check if the same lab product or an alternative is used in the 5 most similar protocols
Interphase nuclei and metaphase spreads were obtained from lymphoblast and fibroblast cell lines from 20 human HapMap individuals (Coriell Cell Repository, Camden, NJ), four chimpanzees (Katie; Veronica; Cochise; PTR8), two gorillas (GGO5; GGO8) and three orangutans (PPY9; PPY16; PPY13). All cell lines were tested for mycoplasma contamination. Primate cell lines were previously collected at the University of Washington and at the University of Bari (Supplementary Table 17) and have not been authenticated. FISH experiments were performed using fosmid clones directly labeled by nick-translation with Cy3-dUTP (PerkinElmer), Cy5-dUTP (PerkinElmer), and fluorescein-dUTP (Enzo) as described previously23 (link). A minimum of 50 interphase cells were scored for each inversion to statistically determine the orientation of the examined region.
+ Open protocol
+ Expand
5

Fluorescent In Situ Hybridization Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols
The array-CGH results were con rmed by uorescence in situ hybridization (FISH). Metaphase spreads of each investigated individual (42/19, 43/19, 129/20, 145/20) were obtained from phytohaemagglutinin (PHA)-stimulated whole blood cultures. FISH experiments were performed using human BAC clones (table 1) directly labeled by nick-translation with Cy3-dUTP (Perkin-Elmer), Cy5-dUTP (Perkin-Elmer) and uorescein-dUTP (Enzo) as described by Lichter et al. (Lichter et al. 1990), with minor modi cations. Brie y, 300 ng of labeled probe were used for the FISH experiments; hybridization was performed at 37oC in 2xSSC, 50% (v/v) formamide, 10% (w/v) dextran sulphate and 3 μg sonicated salmon sperm DNA, in a volume of 10 μL. Posthybridization washing was at high stringency (60°C in 0.1xSSC, three times). Fluorescence signal intensity from DAPI, Cy3, Cy5 and uorescein was detected with speci c lters using a Leica DMRXA2 epi uorescence microscope (Leica Microsystems GmbH, Wetzlar, Hesse, Germany) equipped with a cooled CCD camera. Digital images were separately recorded as grayscale pictures and subsequently pseudocolored and merged using Adobe Photoshop software (Adobe, San Jose, California, United States).
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!