BTF3L4 Human
Basic Transcription Factor 3-Like 4 Human Recombinant
Cat. No.
BT26101
Source
Escherichia Coli.
Synonyms
Basic transcription factor 3-like 4, BTF3L4.
Appearance
Sterile Filtered colorless solution.
Purity
Greater than 85.0% 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
BTF3L4 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 101 amino acids (1-78 a.a) and having a molecular mass of 11.3kDa.
BTF3L4 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
BTF3L4 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Product Specs
Introduction
BTF3L4, a member of the NAC-beta family, plays a crucial role in transcription initiation. It contains a NAC-A/B domain and is essential for this process. This protein binds to newly synthesized polypeptide chains as they emerge from ribosomes, preventing their interaction with the SRP, which typically directs nascent secretory peptides to the endoplasmic reticulum (ER). BTF3L4 also functions as a general transcription factor by forming a stable complex with RNA polymerase II.
Description
Recombinant human BTF3L4, produced in E. coli, is a single, non-glycosylated polypeptide chain comprising 101 amino acids (amino acids 1-78). It has a molecular mass of 11.3 kDa. The protein consists of BTF3L4 fused to a 23 amino acid His-tag at the N-terminus. Purification is achieved using proprietary chromatographic techniques.
Physical Appearance
The product is a sterile, filtered solution that is colorless.
Formulation
The BTF3L4 protein solution is provided at a concentration of 1 mg/ml and contains 20 mM Tris-HCl buffer (pH 8.0), 10% glycerol, and 0.4 M urea.
Stability
For short-term storage (2-4 weeks), the product can be stored at 4°C. For extended storage, it is recommended to freeze the product at -20°C. To ensure long-term stability, adding a carrier protein (0.1% HSA or BSA) is advisable. Avoid repeated freeze-thaw cycles.
Purity
The purity of the protein is greater than 85.0%, as determined by SDS-PAGE analysis.
Synonyms
Basic transcription factor 3-like 4, BTF3L4.
Source
Escherichia Coli.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMNQEKLA KLQAQVRIGG KGTARRKKKV VHRTATADDK KLQSSLKKLA VNNIAGIEES WTVKHQNQKT LMRKMMMFQI L.
Product Science Overview
Gene Information
Protein Expression and Localization
Function
Tissue Specificity
Quick Inquiry
Personal Email Detected
Please use an institutional or corporate email address for inquiries. Personal email accounts ( such as Gmail, Yahoo, and Outlook) are not accepted. *
