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IKZF1-LRBA Fusion FISH Probe

The IKZF1-LRBA Fusion FISH Probe is used to confirm a fusion of the IKZF1 and LRBA genes. The fusion of the IKZF1 and LRBA 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
IKZF1-LRBA-20-ORGR  (Standard Design) 20 (40 μL) 200 μL
IKZF1-LRBA-20-RERE 20 (40 μL) 200 μL
IKZF1-LRBA-20-REOR 20 (40 μL) 200 μL
IKZF1-LRBA-20-REGO 20 (40 μL) 200 μL
IKZF1-LRBA-20-REGR 20 (40 μL) 200 μL
IKZF1-LRBA-20-REAQ 20 (40 μL) 200 μL
IKZF1-LRBA-20-ORRE 20 (40 μL) 200 μL
IKZF1-LRBA-20-OROR 20 (40 μL) 200 μL
IKZF1-LRBA-20-ORGO 20 (40 μL) 200 μL
IKZF1-LRBA-20-ORAQ 20 (40 μL) 200 μL
IKZF1-LRBA-20-GORE 20 (40 μL) 200 μL
IKZF1-LRBA-20-GOOR 20 (40 μL) 200 μL
IKZF1-LRBA-20-GOGO 20 (40 μL) 200 μL
IKZF1-LRBA-20-GOGR 20 (40 μL) 200 μL
IKZF1-LRBA-20-GOAQ 20 (40 μL) 200 μL
IKZF1-LRBA-20-GRRE 20 (40 μL) 200 μL
IKZF1-LRBA-20-GROR 20 (40 μL) 200 μL
IKZF1-LRBA-20-GRGO 20 (40 μL) 200 μL
IKZF1-LRBA-20-GRGR 20 (40 μL) 200 μL
IKZF1-LRBA-20-GRAQ 20 (40 μL) 200 μL
IKZF1-LRBA-20-AQRE 20 (40 μL) 200 μL
IKZF1-LRBA-20-AQOR 20 (40 μL) 200 μL
IKZF1-LRBA-20-AQGO 20 (40 μL) 200 μL
IKZF1-LRBA-20-AQGR 20 (40 μL) 200 μL
IKZF1-LRBA-20-AQAQ 20 (40 μL) 200 μL

LRBA Gene Summary

The protein encoded by this gene is a member of the WDL-BEACH-WD (WBW) gene family. Its expression is induced in B cells and macrophages by bacterial lipopolysaccharides (LPS). The encoded protein associates with protein kinase A and may be involved in leading intracellular vesicles to activated receptor complexes, which aids in the secretion and/or membrane deposition of immune effector molecules. Defects in this gene are associated with the disorder common variable immunodeficiency-8 with autoimmunity. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2012]

Gene Name: LPS Responsive Beige-like Anchor Protein

Chromosome: CHR4: 151185810 -151936649

Locus: 4q31.3

IKZF1 Gene Summary

This gene encodes a transcription factor that belongs to the family of zinc-finger DNA-binding proteins associated with chromatin remodeling. The expression of this protein is restricted to the fetal and adult hemo-lymphopoietic system, and it functions as a regulator of lymphocyte differentiation. Several alternatively spliced transcript variants encoding different isoforms have been described for this gene. Most isoforms share a common C-terminal domain, which contains two zinc finger motifs that are required for hetero- or homo-dimerization, and for interactions with other proteins. The isoforms, however, differ in the number of N-terminal zinc finger motifs that bind DNA and in nuclear localization signal presence, resulting in members with and without DNA-binding properties. Only a few isoforms contain the requisite three or more N-terminal zinc motifs that confer high affinity binding to a specific core DNA sequence element in the promoters of target genes. The non-DNA-binding isoforms are largely found in the cytoplasm, and are thought to function as dominant-negative factors. Overexpression of some dominant-negative isoforms have been associated with B-cell malignancies, such as acute lymphoblastic leukemia (ALL). [provided by RefSeq, May 2014]

Gene Name: IKAROS Family Zinc Finger 1

Chromosome: CHR7: 50344377 -50472798

Locus: 7p12.2

Gene Diseases

The IKZF1 LRBA 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.