Description

Even-Skipped Protein CAS NO 108911-13-3 is a highly purified, biologically active recombinant protein derived from the Drosophila melanogaster even-skipped (eve) gene, a critical transcription factor in developmental biology. This product is essential for advanced research in gene regulation, embryonic patterning, and the fundamental mechanisms of segmentation. It is primarily utilized by academic research institutions, biotechnology companies, and pharmaceutical R&D departments focused on developmental genetics, molecular biology, and high-throughput screening assays.

Application

• Developmental Biology Research: Used as a key reagent in studies of embryonic segmentation, body axis formation, and gene regulatory networks in model organisms.
• Transcription Factor Studies: Employed in electrophoretic mobility shift assays (EMSAs), chromatin immunoprecipitation (ChIP), and other in vitro binding studies to investigate DNA-protein interactions.
• Protein Standard & Calibration: Serves as a precise molecular weight standard and positive control in gel electrophoresis (SDS-PAGE) and Western blot analysis.
• Cell Signaling & Pathway Analysis: Applied in functional assays to elucidate the role of specific transcription factors in cellular differentiation and signal transduction pathways.
• Antigen for Antibody Production: Acts as a high-purity immunogen for generating specific polyclonal or monoclonal antibodies.
• High-Content Screening (HCS): Utilized in automated screening platforms to identify modulators of transcription factor activity for drug discovery.

Basic Information

Product Name	Even-Skipped Protein
CAS No.	108911-13-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Eve Protein; Even-skipped Homeobox Protein; Even-skipped Transcription Factor; EVE Protein; Drosophila Even-skipped Protein; eve Gene Product; Segmentation Protein Eve; Recombinant Even-skipped
EINECS	Contact for details

Quality Control

Our Even-Skipped Protein is manufactured under stringent conditions to ensure the highest levels of purity, activity, and batch-to-batch consistency. Each lot undergoes comprehensive analytical testing, including SDS-PAGE, HPLC, and functional activity assays, to confirm identity, purity, and biological potency. Certificates of Analysis (COA) detailing all specifications and test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below. Avoid repeated freeze-thaw cycles. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (SDS-PAGE)	Single band corresponding to expected molecular weight
Purity (HPLC)	≥ 95%
Protein Content (BCA)	≥ 90%
Endotoxin Level (LAL)	< 1.0 EU/µg
Biological Activity (EMSA)	Confirmed specific DNA binding activity
Solubility	Soluble in appropriate aqueous buffers

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.