SDS-Page
(Recombinant Human IFNA4/IFN-alpha 4 Protein was determined by SDS-PAGE under reducing conditions with Coomassie Blue.)
IFNA4/IFN-alpha 4 Active Protein | IFNA4 active protein
Recombinant Human IFNA4/IFN-alpha 4 Protein
Gene Names
IFNA4; INFA4; IFN-alpha4a
Purity
>95% by SDS-PAGE.
Synonyms
IFNA4/IFN-alpha 4; Recombinant Human IFNA4/IFN-alpha 4 Protein; Interferon alpha-4; Interferon alpha-4B; Interferon alpha-76; Interferon alpha-M1; IFNA4; IFNA4 active protein
Host
Human Cells
Purity/Purification
>95% by SDS-PAGE.
Form/Format
Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH7.2.
Sequence
CDLPQTHSLGNRRALILLAQMGRISHFSCLKDRHDFGFPEEEFDGHQFQKTQAISVLHEMIQQTFNLFSTEDSSAAWEQSLLEKFSTELYQQLNDLEACVIQEVGVEETPLMNEDSILAVRKYFQRITLYLTEKKYSPCAWEVVRAEIMRSLSFSTNLQKRLRRKD
Sequence Length
189
Species
Human
Endotoxin
< 1 EU/ug of the protein by LAL method.
Biological Activity
Measured in antiviral assays using WISH cells infected with vesicular stomatitis virus. The ED50 for this effect is 2-10pg/mL.
Reconstitution
Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.
Tag
6xHis tag at the C-terminus
Preparation and Storage
Store the lyophilized protein at -20 degree C to -80 degree C for long term.
After reconstitution, the protein solution is stable at -20 degree C for 3 months, at 2-8 degree C for up to 1 week.
After reconstitution, the protein solution is stable at -20 degree C for 3 months, at 2-8 degree C for up to 1 week.
SDS-Page
(Recombinant Human IFNA4/IFN-alpha 4 Protein was determined by SDS-PAGE under reducing conditions with Coomassie Blue.)
SDS-Page
(Recombinant Human IFNA4/IFN-alpha 4 Protein was determined by SDS-PAGE under reducing conditions with Coomassie Blue.)
Related Product Information for IFNA4 active protein
Recombinant Human IFNA4/IFN-alpha 4 Protein is produced by Human cells expression system. The target protein is expressed with sequence (Cys24-Asp189) of human IFNA4/IFN-alpha 4 (Accession #P05014) fused with a 6xHis tag at the C-terminus.
Product Categories/Family for IFNA4 active protein
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
NCBI Official Full Name
interferon alpha-4
NCBI Official Synonym Full Names
interferon alpha 4
NCBI Official Symbol
IFNA4
NCBI Official Synonym Symbols
INFA4; IFN-alpha4a
NCBI Protein Information
interferon alpha-4
UniProt Protein Name
Interferon alpha-4
UniProt Gene Name
IFNA4
UniProt Synonym Gene Names
IFN-alpha-4
Uniprot Description
Produced by macrophages, IFN-alpha have antiviral activities. Interferon stimulates the production of two enzymes: a protein kinase and an oligoadenylate synthetase.
Research Articles on IFNA4
Similar Products
Product Notes
The IFNA4 ifna4 (Catalog #AAA9140304) is an Active Protein produced from Human Cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: CDLPQTHSLG NRRALILLAQ MGRISHFSCL KDRHDFGFPE EEFDGHQFQK TQAISVLHEM IQQTFNLFST EDSSAAWEQS LLEKFSTELY QQLNDLEACV IQEVGVEETP LMNEDSILAV RKYFQRITLY LTEKKYSPCA WEVVRAEIMR SLSFSTNLQK RLRRKD. It is sometimes possible for the material contained within the vial of "IFNA4/IFN-alpha 4, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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