SEARCH OUR PRODUCT CATALOG

LRP1-ATF1 Fusion FISH Probe

The LRP1-ATF1 Fusion FISH Probe is used to confirm a fusion of the LRP1 and ATF1 genes. The fusion of the LRP1 and ATF1 genes has been associated with Sarcoma. 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. Please note that both genes fall on the same chromosome and inter-chromosomal detection may be difficult to detect depending on the genes proximity to one another. Please consult our support staff before ordering this product to ensure that the probe can be designed to meet your specific needs.

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

SKU Test Kits Buffer Dye Color Order Now
LRP1-ATF1-20-ORGR  (Standard Design) 20 (40 μL) 200 μL
LRP1-ATF1-20-RERE 20 (40 μL) 200 μL
LRP1-ATF1-20-REOR 20 (40 μL) 200 μL
LRP1-ATF1-20-REGO 20 (40 μL) 200 μL
LRP1-ATF1-20-REGR 20 (40 μL) 200 μL
LRP1-ATF1-20-REAQ 20 (40 μL) 200 μL
LRP1-ATF1-20-ORRE 20 (40 μL) 200 μL
LRP1-ATF1-20-OROR 20 (40 μL) 200 μL
LRP1-ATF1-20-ORGO 20 (40 μL) 200 μL
LRP1-ATF1-20-ORAQ 20 (40 μL) 200 μL
LRP1-ATF1-20-GORE 20 (40 μL) 200 μL
LRP1-ATF1-20-GOOR 20 (40 μL) 200 μL
LRP1-ATF1-20-GOGO 20 (40 μL) 200 μL
LRP1-ATF1-20-GOGR 20 (40 μL) 200 μL
LRP1-ATF1-20-GOAQ 20 (40 μL) 200 μL
LRP1-ATF1-20-GRRE 20 (40 μL) 200 μL
LRP1-ATF1-20-GROR 20 (40 μL) 200 μL
LRP1-ATF1-20-GRGO 20 (40 μL) 200 μL
LRP1-ATF1-20-GRGR 20 (40 μL) 200 μL
LRP1-ATF1-20-GRAQ 20 (40 μL) 200 μL
LRP1-ATF1-20-AQRE 20 (40 μL) 200 μL
LRP1-ATF1-20-AQOR 20 (40 μL) 200 μL
LRP1-ATF1-20-AQGO 20 (40 μL) 200 μL
LRP1-ATF1-20-AQGR 20 (40 μL) 200 μL
LRP1-ATF1-20-AQAQ 20 (40 μL) 200 μL

ATF1 Gene Summary

This gene encodes an activating transcription factor, which belongs to the ATF subfamily and bZIP (basic-region leucine zipper) family. It influences cellular physiologic processes by regulating the expression of downstream target genes, which are related to growth, survival, and other cellular activities. This protein is phosphorylated at serine 63 in its kinase-inducible domain by serine/threonine kinases, cAMP-dependent protein kinase A, calmodulin-dependent protein kinase I/II, mitogen- and stress-activated protein kinase and cyclin-dependent kinase 3 (cdk-3). Its phosphorylation enhances its transactivation and transcriptional activities, and enhances cell transformation. Fusion of this gene and FUS on chromosome 16 or EWSR1 on chromosome 22 induced by translocation generates chimeric proteins in angiomatoid fibrous histiocytoma and clear cell sarcoma. This gene has a pseudogene on chromosome 6. [provided by RefSeq, Aug 2010]

Gene Name: Activating Transcription Factor 1

Chromosome: CHR12: 51157788 -51214943

Locus: 12q13.12

LRP1 Gene Summary

This gene encodes a member of the low-density lipoprotein receptor family of proteins. The encoded preproprotein is proteolytically processed by furin to generate 515 kDa and 85 kDa subunits that form the mature receptor (PMID: 8546712). This receptor is involved in several cellular processes, including intracellular signaling, lipid homeostasis, and clearance of apoptotic cells. In addition, the encoded protein is necessary for the alpha 2-macroglobulin-mediated clearance of secreted amyloid precursor protein and beta-amyloid, the main component of amyloid plaques found in Alzheimer patients. Expression of this gene decreases with age and has been found to be lower than controls in brain tissue from Alzheimer's disease patients. [provided by RefSeq, Oct 2015]

Gene Name: LDL Receptor Related Protein 1

Chromosome: CHR12: 57522281 -57607125

Locus: 12q13.3

Gene Diseases

The LRP1 ATF1 Fusion has been associated with the following diseases:

Disease Name
Sarcoma

FISH Probe Protocols

Protocol, Procedure, or Form Name Last Modified Download

Detection of specific gene rearrangements by fluorescence in situ hybridization in 16 cases of clear cell sarcoma of soft tissue and 6 cases of clear cell sarcoma-like gastrointestinal tumor

Clear cell sarcoma can be identified by the fusion of EWSR1 to CREB genes like ATF1 and CREB1. FISH was used to analyze the arrangements of the genes. FISH analysis was performed with our dual-color break apart probes for ATF1, CREB1, and CREM. It was determined that EWSR1-ATF1 fusion was primarily found in clear cell sarcoma in soft tissue, while EWSR1-CREB1 fusion was found in clear cell sarcoma-like gastrointestinal tumors.