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Mouse IFNG ORF mammalian expression plasmid, Flag tag

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Mouse IFNG cDNA Clone Product Information
Gene_bank_ref_id:
RefSeq ORF Size:
cDNA Description:
Gene Synonym:
Species:
Vector:
Plasmid:
Restriction Site:
Tag Sequence:
Sequence Description:
Sequencing primers:
Promoter:
Application:
Antibiotic in E.coli:
Antibiotic in mammalian cell:
Shipping_carrier:
Storage:
Mouse IFNG Gene Plasmid Map
Mouse IFNG Gene cDNA Clone (full-length ORF Clone), expression ready, FLAG-tagged
Mouse IFNG Gene Expression validated Image
[Click to enlarge image]
Caption:
The plasmid was transfected into 293E adherent cells with Sinofection reagent (Cat# STF01). After 48 h, Immunofluorescence staining of cells. Cells were fixed with 4% PFA, permeabilzed with 0.3% Triton X-100 in PBS, blocked with 10% serum, and incubated with Mouse anti-Flag Tag monoclonal antibody (CST#8146S) at 37℃ 1 hour. Then cells were stained with Goat Anti-mouse IgG secondary antibody. The fluorescent signal is detected by fluorescence microscope.
Mouse IFNG natural ORF mammalian expression plasmid, Flag tag
pCMV/hygro-FLAG Vector Information
 
Vector Name pCMV/hygro-FLAG
Vector Size 5681bp
Vector Type Mammalian Expression Vector
Expression Method Constiutive ,Stable / Transient
Promoter CMV
Antibiotic Resistance Ampicillin
Selection In Mammalian Cells Hygromycin
Protein Tag FLAG
Sequencing Primer Forward:T7(TAATACGACTCACTATAGGG)
Reverse:BGH(TAGAAGGCACAGTCGAGG)

Schematic of pCMV/hygro-FLAG Multiple Cloning Sites

FLAG Tag Info

FLAG-tag, or FLAG octapeptide, is a polypeptide protein tag that can be added to a protein using recombinant DNA technology. It can be used for affinity chromatography, then used to separate recombinant, overexpressed protein from wild-type protein expressed by the host organism. It can also be used in the isolation of protein complexes with multiple subunits.

A FLAG-tag can be used in many different assays that require recognition by an antibody. If there is no antibody against the studied protein, adding a FLAG-tag to this protein allows one to follow the protein with an antibody against the FLAG sequence. Examples are cellular localization studies by immunofluorescence or detection by SDS PAGE protein electrophoresis.

The peptide sequence of the FLAG-tag from the N-terminus to the C-terminus is: DYKDDDDK (1012 Da). It can be used in conjunction with other affinity tags, for example a polyhistidine tag (His-tag), HA-tag or myc-tag. It can be fused to the C-terminus or the N-terminus of a protein. Some commercially available antibodies (e.g., M1/4E11) recognize the epitope only when it is present at the N-terminus. However, other available antibodies (e.g., M2) are position-insensitive.

Product nameProduct name
Mouse IFNA2 / Interferon alpha 2 ProteinRhesus IFNA2 / Interferon alpha 2 ProteinHuman IL29 / IFNL1 ProteinCynomolgus IFNAR2 / IFNABR Protein (ECD, His Tag)Human IFNA4 Protein (His Tag)Human Interferon alpha 2 / IFNA2 ProteinMouse IL-28B / IFN-lambda-3 Protein (His Tag)Cynomolgus IFNA4 / IFNα4 / Interferon alpha-4 Protein (Fc Tag)Rhesus IFNG / Interferon Gamma ProteinHuman IL-28B / IFN-lambda-3 Protein (His Tag)Human IFN-alpha / IFNA1 / IFN Protein (His Tag)Human Interferon alpha-B / IFNA8 Protein (His Tag)Human IFNα4 / IFNa4 / Interferon alpha-4 Protein (Fc Tag)Human IFNA5 / IFNaG / Interferon alpha-G Protein (Fc Tag)Human Interferon beta / IFN-beta / IFNB Protein (Fc Tag)Human IFNGR1 / CD119 Protein (His & Fc Tag)Human Interferon omega-1 / IFNω / IFNW1 Protein (Fc Tag)Human IFNGR1 / CD119 Protein (His Tag)Mouse IFNAR1 / IFNAR Protein (His Tag)Human IFNAR2 / IFNABR Protein (Fc Tag)Human IFNAR2 / IFNABR Protein (His Tag)Human IFN-gamma / IFNG / γ-IFN ProteinHuman IFNL3 / IL28B / Interleukin-28B Protein (His Tag)Human IL-29 / Interleukin-29 Protein (His Tag)Mouse IFNGR2 Protein (His Tag)Mouse IFNG / Interferon Gamma Protein (Fc Tag)Mouse IFNG / Interferon Gamma Protein (His Tag)Mouse IFNA14 / Interferon alpha-14 Protein (Fc Tag)Mouse IFNA4 / Interferon alpha-4 Protein (Fc Tag)Mouse IFNA13 / Interferon alpha-13 Protein (Fc Tag)Mouse IFNGR1 / CD119 Protein (Fc Tag)Mouse IFNGR1 / CD119 Protein (His Tag)Mouse IFNB1 / IFN-beta / Interferon beta Protein (Fc Tag)Human Interferon alpha 7 / IFNA7 Protein (Fc Tag)Human Interferon alpha 10 / IFNA10 Protein (Fc Tag)Mouse IFNA5 / IFNaG Protein (His Tag)Human IFNα4 / IFNa4 / Interferon alpha-4 Protein (His Tag)Human IFNAR1 / IFNAR Protein (Fc Tag)Human IFNAR1 / IFNAR Protein (His Tag)Mouse IFNA2 / Interferon alpha 2 Protein (Fc Tag)Rat IFN-alpha / IFNA1 / IFN Protein (Fc Tag)Rat IFNG / Interferon Gamma Protein (Fc Tag)Rat IFN-alpha / IFNA1 / IFN Protein (His Tag)Rat IFNA4 / IFNα4 / Interferon alpha-4 Protein (Fc Tag)Human IFN omega 1 / IFNW1 Protein (His Tag)Rat IFNA5 / IFNaG Protein (His Tag)Human Interferon beta / IFN-beta / IFNB ProteinCynomolgus IFNA4 / IFNα4 / Interferon alpha-4 Protein (Fc Tag)Rhesus IFNA2 / Interferon alpha 2 Protein (Fc Tag)Cynomolgus IFNA13 / Interferon alpha-13 Protein (Fc Tag)Rat IFNGR / IFNGR1 Protein (Fc Tag)Mouse IFNA5 / IFNaG Protein (Fc Tag)Mouse IFNG / Interferon Gamma ProteinCynomolgus IFNA13 / Interferon alpha-13 Protein (His Tag)Cynomolgus IFNGR / IFNGR1 Protein (Fc Tag)Rhesus IFNAR1 / IFNAR Protein (His Tag)Mouse IFNB1 / IFN-beta / Interferon beta ProteinCynomolgus Interferon alpha-B / IFNA8 Protein (Fc Tag)Cynomolgus Interferon alpha-B / IFNA8 Protein (His Tag)Human Interferon alpha-B / IFNA8 ProteinFerret IFNG / Interferon Gamma Protein (His Tag)Cynomolgus IFNGR / IFNGR1 Protein (His Tag)Rhesus IFNA14 / Interferon alpha-14 Protein (His Tag)Rhesus IFNA2 / Interferon alpha 2 Protein (His Tag)Mouse IFNA14 / Interferon alpha-14 Protein (His Tag)Rhesus IFNB1 / IFN-beta / Interferon beta Protein (Fc Tag)Rhesus IFNAR1 / IFNAR Protein (Fc Tag)Mouse IFNA13 / Interferon alpha-13 Protein (His Tag)Mouse IFNA4 / IFNα4 / Interferon alpha-4 Protein (His Tag)Rhesus IFNAR1 / IFNAR ProteinRhesus IFN gamma Protein (His Tag)
Background

IFN gamma, also known as IFNG, is a secreted protein which belongs to the type I I interferon family. IFN gamma is produced predominantly by natural killer and natural killer T cells as part of the innate immune response, and by CD4 and CD8 cytotoxic T lymphocyte effector T cells once antigen-specific immunity develops. IFN gamma has antiviral, immunoregulatory, and anti-tumor properties. IFNG, in addition to having antiviral activity, has important immunoregulatory functions, it is a potent activator of macrophages, and has antiproliferative effects on transformed cells and it can potentiate the antiviral and antitumor effects of the type I interferons. The IFNG monomer consists of a core of six α-helices and an extended unfolded sequence in the C-terminal region. IFN gamma is critical for innate and adaptive immunity against viral and intracellular bacterial infections and for tumor control. Aberrant IFN gamma expression is associated with a number of autoinflammatory and autoimmune diseases. The importance of IFN gamma in the immune system stems in part from its ability to inhibit viral replication directly, and most importantly from its immunostimulatory and immunomodulatory effects. IFNG also promotes NK cell activity.

References
  • Gray P W, et al. (1982) Structure of the human immune interferon gene. Nature. 298: 859-63.
  • Taya Y, et al. (1982) Cloning and structure of the human immune interferon-gamma chromosomal gene. EMBO J. 1: 953-8.
  • Goshima N, et al. (2008) Human protein factory for converting the transcriptome into an in vitro-expressed proteome. Nomura N Nat Methods. 5: 1011-7.
  • Thiel DJ, et al. (2000) Observation of an unexpected third receptor molecule in the crystal structure of human interferon-gamma receptor complex. Structure. 8 (9): 927-36.
  • Naylor SL, et al. (1983) Human immune interferon gene is located on chromosome 12. J Exp Med. 157 (3): 1020-7.
  • Schoenborn JR, et al. (2007) Regulation of interferon-gamma during innate and adaptive immune responses. Adv Immunol. 96: 41-101.
  • Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"