Name :
Recombinant Human STAT3 Protein (His Tag), HPLC-verified
Biological Activity :
Background :
Biological Activity :
Testing in progress
Expression Host :
Human
Source :
E. coli
Tag :
Protein Accession No. :
P40763-1
NCBI Gene ID :
Synonyms :
Synonyms :
signal transducer and activator of transcription 3 (acute-phase response factor)
Amino Acid Sequence :
Molecular Weight :
The recombinant human STAT3 consists of 569 amino acids and predicts a molecular mass of 65.31 kDa.
Purity :
> 90 % as determined by SDS-PAGE. > 90 % as determined by SEC-HPLC.
State of Matter :
Product Concentration :
Storage and Stability :
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Endotoxin Level :
< 1.0 EU per μg protein as determined by the LAL method.
Protein Construction :
A DNA sequence encoding the human STAT3 (P40763-1) (Gly127-Arg688) was expressed, with a polyhistidine tag at the N-terminus.
Buffer Solution :
Lyophilized from sterile 50mM tris, 100mM NaCl, 1mM DTT, pH 8.0.Please contact us for any concerns or special requirements. Normally 5 % – 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hardcopy of datasheet.
Shipping :
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Redissolution :
A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
Synonyms :
ADMIO Protein, Human; APRF Protein, Human; HIES Protein, Human STAT3 背景信息
References & Citations :
MedChemExpress (MCE) recombinant proteins include: cytokines, enzymes, growth factors, hormones, receptors, transcription factors, antibody fragments, etc. They are often essential for supporting cell growth, stimulating cell signaling pathways, triggering or inhibiting cell differentiation; and are useful tools for elucidating protein structure and function, understanding disease onset and progression, and validating pharmaceutical targets. At MedChemExpress (MCE), we strive to provide products with only the highest quality. Protein identity, purity and biological activity are assured by our robust quality control and assurance procedures.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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