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Last updated: 2021/6/6

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NRAS/CEN1q FISH Probe 

  • Catalog # : FG0255
  • Visit Frequency :
  • Countries :
  • Specification
  • Product Description:
  • Labeled FISH probes for identification of gene amplification using Fluoresecent In Situ Hybridization Technique. (Technology)
  • 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.

    QC Testing of FG0255
  • Storage Instruction:
  • Store at 4°C in the dark.
  • Note:
  • Hybridization position of the probes on the chromosome.

  • Probe 1:
        Size:
        Fluorophore:
        Location:
  • NRAS
    Approximately 180kb
    Texas Red
    1p13.2
  • Probe 2:
        Size:
        Fluorophore:
        Location:
  • CEN1q
    Approximately 600kb
    FITC
    1q21.3
  • Origin:
  • Human
  • Source:
  • Genomic DNA
  • 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)
  • Applications
  • Application Image
  • Fluorescent In Situ Hybridization (Cell)
  • Gene Information
  • Entrez GeneID:
  • 4893
  • Gene Name:
  • NRAS
  • Gene Alias:
  • ALPS4,N-ras,NRAS1
  • Gene Description:
  • neuroblastoma RAS viral (v-ras) oncogene homolog
  • Gene Summary:
  • This is an N-ras oncogene encoding a membrane protein that shuttles between the Golgi apparatus and the plasma membrane. This shuttling is regulated through palmitoylation and depalmitoylation by the ZDHHC9-GOLGA7 complex. The encoded protein, which has intrinsic GTPase activity, is activated to a GTP-bound form by a GTPase activating protein and inactivated to a GDP-bound form by a guanine nucleotide-exchange factor. Defects in this gene are a cause of juvenile myelomonocytic leukemia (JMML). [provided by RefSeq
  • Other Designations:
  • N-ras protein part 4,OTTHUMP00000013879,v-ras neuroblastoma RAS viral oncogene homolog
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