HER2/TOP1/CEN17 FISH Probe
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More Files
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Hybridization position of the probes on the chromosome.
Hybridization position of the probes on the chromosome.
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Specifications
Product Description
Labeled FISH probes for identification of gene translocation using Fluorescent In Situ Hybridization Technique. (Technology).
Probe 1
Name: HER2
Size: Approximately 510kb
Fluorophore: FITC
Location: 17q12Probe 2
Name: TOP1
Size: Approximately 450kb
Fluorophore: TAMRA
Location: 20q12Probe 3
Name: CEN17(D17Z1)
Size: DEAC
Fluorophore: 17p11.1-17q11.1
Location:Origin
Human
Source
Genomic DNA
Reactivity
Human
Form
Liquid
Notice
We strongly recommend the customer to use FFPE FISH PreTreatment Kit 1 (Catalog #: KA2375 or KA2691) for the pretreatment of Formalin-Fixed Paraffin-Embedded (FFPE) tissue sections.
Regulatory Status
For research use only (RUO)
Quality Control Testing
Representative images of normal human cell (lymphocyte) stain with the dual color FISH probe. The left image is chromosomes at metaphase, and the right image is an interphase nucleus.
Supplied Product
DAPI Counterstain (1500 ng/mL ) 125 uL for each 100 uL FISH Probe
Storage Instruction
Store at 4°C in the dark.
Note
Hybridization position of the probes on the chromosome.
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Applications
Fluorescent In Situ Hybridization (Cell)
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Gene Info — ERBB2
Entrez GeneID
2064Gene Name
ERBB2
Gene Alias
CD340, HER-2, HER-2/neu, HER2, NEU, NGL, TKR1
Gene Description
v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian)
Gene Ontology
HyperlinkGene Summary
This gene encodes a member of the epidermal growth factor (EGF) receptor family of receptor tyrosine kinases. This protein has no ligand binding domain of its own and therefore cannot bind growth factors. However, it does bind tightly to other ligand-bound EGF receptor family members to form a heterodimer, stabilizing ligand binding and enhancing kinase-mediated activation of downstream signalling pathways, such as those involving mitogen-activated protein kinase and phosphatidylinositol-3 kinase. Allelic variations at amino acid positions 654 and 655 of isoform a (positions 624 and 625 of isoform b) have been reported, with the most common allele, Ile654/Ile655, shown here. Amplification and/or overexpression of this gene has been reported in numerous cancers, including breast and ovarian tumors. Alternative splicing results in several additional transcript variants, some encoding different isoforms and others that have not been fully characterized. [provided by RefSeq
Other Designations
c-erb B2/neu protein|erbB-2|herstatin|neuroblastoma/glioblastoma derived oncogene homolog|v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2 (neuro/glioblastoma derived oncogene homolog)
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Gene Info — TOP1
Entrez GeneID
7150Gene Name
TOP1
Gene Alias
TOPI
Gene Description
topoisomerase (DNA) I
Omim ID
126420Gene Ontology
HyperlinkGene Summary
This gene encodes a DNA topoisomerase, an enzyme that controls and alters the topologic states of DNA during transcription. This enzyme catalyzes the transient breaking and rejoining of a single strand of DNA which allows the strands to pass through one another, thus altering the topology of DNA. This gene is localized to chromosome 20 and has pseudogenes which reside on chromosomes 1 and 22. [provided by RefSeq
Other Designations
DNA topoisomerase I|OTTHUMP00000031713|type I DNA topoisomerase
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Interactomes
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Pathways
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Diseases
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