ZFAND3 Human

Zinc Finger, AN1-Type Domain 3 Human Recombinant
Cat. No.
BT27987
Source
E.coli.
Synonyms
Zinc finger, AN1-type domain 3, TEX27, Testis-expressed sequence 27, FLJ13222, AN1-type zinc finger protein 3.
Appearance
Sterile Filtered colorless solution.
Purity
Greater than 90% as determined by SDS-PAGE.
Usage
THE BioTek's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
Shipped with Ice Packs
In Stock

Description

ZFAND3 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 251 amino acids (1-227) and having a molecular mass of 27.7kDa.
ZFAND3 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Product Specs

Introduction
ZFAND3 is a protein that binds to DNA and plays a role in controlling how genes are turned on or off. It has two parts that allow it to bind to a molecule called ubiquitin, suggesting it's involved in the ubiquitin pathway, a process cells use to degrade proteins. This protein is found in both animals and plants.
Description
This is a purified version of the human ZFAND3 protein, produced in bacteria (E.coli). It is not glycosylated, meaning it doesn't have sugars attached to it. It's a single chain of 251 amino acids with a molecular weight of 27.7kDa. For easier purification, a 24 amino acid His-tag is attached to its N-terminus.
Physical Appearance
A clear and sterile solution.
Formulation
The ZFAND3 protein is supplied in a solution containing 20mM Tris-HCl buffer (pH 8.0), 100mM NaCl, 1mM DTT, and 30% glycerol at a concentration of 1mg/ml.
Stability
For short-term storage (2-4 weeks), keep at 4°C. For longer storage, freeze at -20°C. Adding a carrier protein (0.1% HSA or BSA) is recommended for long-term storage. Avoid repeatedly freezing and thawing.
Purity
More than 90% pure, as determined by SDS-PAGE analysis.
Synonyms
Zinc finger, AN1-type domain 3, TEX27, Testis-expressed sequence 27, FLJ13222, AN1-type zinc finger protein 3.
Source
E.coli.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSHMGDAGS ERSKAPSLPP RCPCGFWGSS KTMNLCSKCF ADFQKKQPDD DSAPSTSNSQ SDLFSEETTS DNNNTSITTP TLSPSQQPLP TELNVTSPSK EECGPCTDTA HVSLITPTKR SCGTDSQSEN EASPVKRPRL LENTERSEET SRSKQKSRRR CFQCQTKLEL VQQELGSCRC GYVFCMLHRL PEQHDCTFDH MGRGREEAIM KMVKLDRKVG RSCQRIGEGC S

Product Science Overview

Structure and Function

ZFAND3 contains an AN1-type zinc finger domain, which is a specific type of zinc finger motif. Zinc finger motifs are small protein structural motifs that are stabilized by the coordination of one or more zinc ions . The AN1-type domain is known for its role in protein-protein interactions and is involved in various cellular processes, including transcriptional regulation .

Biological Role

ZFAND3 has been identified as a transcriptional regulator that plays a crucial role in the invasion of glioblastoma, a highly aggressive form of brain cancer . Research has shown that ZFAND3 can enhance the invasive capacity of glioblastoma cells by regulating the expression of genes related to cell motility and invasion . This makes ZFAND3 a potential target for therapeutic interventions in glioblastoma and other invasive cancers.

Additionally, ZFAND3 has been associated with sperm maturation in mice and has been linked to the susceptibility to type 2 diabetes in humans . These diverse roles highlight the importance of ZFAND3 in various physiological and pathological processes.

Recombinant ZFAND3

Recombinant ZFAND3 is produced using E. coli expression systems and is available for research purposes . The recombinant protein is typically purified and supplied in a liquid form, with a concentration of at least 5.0 mg/mL . It is used in various applications, including blocking assays and control experiments .

Research and Applications

The study of ZFAND3 is ongoing, with researchers investigating its role in different cellular contexts and its potential as a therapeutic target. The ability to produce recombinant ZFAND3 allows scientists to conduct detailed studies on its function and interactions, paving the way for new insights into its role in health and disease.

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