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AHI1-CHEK2 Fusion FISH Probe

The AHI1-CHEK2 Fusion FISH Probe is used to confirm a fusion of the AHI1 and CHEK2 genes. The fusion of the AHI1 and CHEK2 genes has been associated with Breast Invasive Carcinoma. These probes are FISH confirmed on normal peripheral blood in both interphase nuclei and metaphase spreads before shipment. Typical turnaround time for this product is 7-14 days after purchase.

** This product is for in vitro and research use only. This product is not intended for diagnostic use.

Turnaround Time: 7-10 Business Days    Shipping Time: 1-2 Day Expedited Shipping

SKU Test Kits Buffer Dye Color Order Now
AHI1-CHEK2-20-ORGR  (Standard Design) 20 (40 μL) 200 μL
AHI1-CHEK2-20-RERE 20 (40 μL) 200 μL
AHI1-CHEK2-20-REOR 20 (40 μL) 200 μL
AHI1-CHEK2-20-REGO 20 (40 μL) 200 μL
AHI1-CHEK2-20-REGR 20 (40 μL) 200 μL
AHI1-CHEK2-20-REAQ 20 (40 μL) 200 μL
AHI1-CHEK2-20-ORRE 20 (40 μL) 200 μL
AHI1-CHEK2-20-OROR 20 (40 μL) 200 μL
AHI1-CHEK2-20-ORGO 20 (40 μL) 200 μL
AHI1-CHEK2-20-ORAQ 20 (40 μL) 200 μL
AHI1-CHEK2-20-GORE 20 (40 μL) 200 μL
AHI1-CHEK2-20-GOOR 20 (40 μL) 200 μL
AHI1-CHEK2-20-GOGO 20 (40 μL) 200 μL
AHI1-CHEK2-20-GOGR 20 (40 μL) 200 μL
AHI1-CHEK2-20-GOAQ 20 (40 μL) 200 μL
AHI1-CHEK2-20-GRRE 20 (40 μL) 200 μL
AHI1-CHEK2-20-GROR 20 (40 μL) 200 μL
AHI1-CHEK2-20-GRGO 20 (40 μL) 200 μL
AHI1-CHEK2-20-GRGR 20 (40 μL) 200 μL
AHI1-CHEK2-20-GRAQ 20 (40 μL) 200 μL
AHI1-CHEK2-20-AQRE 20 (40 μL) 200 μL
AHI1-CHEK2-20-AQOR 20 (40 μL) 200 μL
AHI1-CHEK2-20-AQGO 20 (40 μL) 200 μL
AHI1-CHEK2-20-AQGR 20 (40 μL) 200 μL
AHI1-CHEK2-20-AQAQ 20 (40 μL) 200 μL

CHEK2 Gene Summary

In response to DNA damage and replication blocks, cell cycle progression is halted through the control of critical cell cycle regulators. The protein encoded by this gene is a cell cycle checkpoint regulator and putative tumor suppressor. It contains a forkhead-associated protein interaction domain essential for activation in response to DNA damage and is rapidly phosphorylated in response to replication blocks and DNA damage. When activated, the encoded protein is known to inhibit CDC25C phosphatase, preventing entry into mitosis, and has been shown to stabilize the tumor suppressor protein p53, leading to cell cycle arrest in G1. In addition, this protein interacts with and phosphorylates BRCA1, allowing BRCA1 to restore survival after DNA damage. Mutations in this gene have been linked with Li-Fraumeni syndrome, a highly penetrant familial cancer phenotype usually associated with inherited mutations in TP53. Also, mutations in this gene are thought to confer a predisposition to sarcomas, breast cancer, and brain tumors. This nuclear protein is a member of the CDS1 subfamily of serine/threonine protein kinases. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2012]

Gene Name: Checkpoint Kinase 2

Chromosome: CHR22: 29083730 -29137822

Locus: 22q12.1

AHI1 Gene Summary

This gene is apparently required for both cerebellar and cortical development in humans. This gene mutations cause specific forms of Joubert syndrome-related disorders. Joubert syndrome (JS) is a recessively inherited developmental brain disorder with several identified causative chromosomal loci. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Oct 2008]

Gene Name: Abelson Helper Integration Site 1

Chromosome: CHR6: 135605109 -135818903

Locus: 6q23.3

Gene Diseases

The AHI1 CHEK2 Fusion has been associated with the following diseases:

Disease Name
Breast Invasive Carcinoma

FISH Probe Protocols

Protocol, Procedure, or Form Name Last Modified Download

Customer Publications

There are currently no FISH related publications for this probe.