PrimePCR™ Probe Assay: HSI2, Arabidopsis


Real-time PCR probe assay designed for gene expression analysis. Probe assays consist of unlabeled PCR primers and a dual labeled fluorescent probe.

List Price:    $202.00
Your Price:   Log In

Assay Information

Technology:   qPCR
Assay Type:   Probe
Application:   Gene Expression
Unique Assay ID:   qAthCEP0005759
Assay Design:   Exonic
Chromosome Location:   2:12984061-12984259question
Amplicon Length:   72
Splice Variants Targeted:   AT2G30470.1

Gene Information

HSI2 is a member of a novel family of B3 domain proteins with a sequence similar to the ERF-associated amphiphilic repression (EAR) motif. It functions as an active repressor of the Spo minimal promoter (derived from a gene for sweet potato sporamin A1) through the EAR motif. It contains a plant-specific B3 DNA-binding domain. The Arabidopsis genome contains 42 genes with B3 domains which could be classified into three families that are represented by ABI3, ARF1 and RAV1. HSI2 belongs to the ABI3 family. It is expressed at similar levels in all organs. Treatment with 6% sucrose showed a slight increase in transcript levels after 24 h. No changes were observed after treatment with 50 M ABA. It is localized in the nucleus via a nuclear localization sequence located in the fourth conserved region of the C-terminal B3 domain.

Gene Symbol:   HSI2
Gene Name:   High-level expression of sugar-inducible gene 2
Aliases:   Not Available
RefSeq:   NM_179815
Ensembl:   AT2G30470
Entrez:   817597
UniGene:   At.27438
Chromosome Mapping:   Not Available

Number Description Download