IRF7 Protein (AA 1-503) (His tag)

Catalog No. ABIN7554224

Product Details

Target: IRF7 (Interferon Regulatory Factor 7 (IRF7))

Protein Type: Recombinant

Protein Characteristics: AA 1-503

Origin: Human

Source: HEK-293 Cells

Purification tag / Conjugate: This IRF7 protein is labelled with His tag.

Purpose: Predefined custom protein recombinant IRF7 Protein expressed in mammalian cells.

Sequence: MALAPERAAP RVLFGEWLLG EISSGCYEGL QWLDEARTCF RVPWKHFARK DLSEADARIF KAWAVARGRW PPSSRGGGPP PEAETAERAG WKTNFRCALR STRRFVMLRD NSGDPADPHK VYALSRELCW REGPGTDQTE AEAPAAVPPP QGGPPGPFLA HTHAGLQAPG PLPAPAGDKG DLLLQAVQQS CLADHLLTAS WGADPVPTKA PGEGQEGLPL TGACAGGPGL PAGELYGWAV ETTPSPGPQP AALTTGEAAA PESPHQAEPY LSPSPSACTA VQEPSPGALD VTIMYKGRTV LQKVVGHPSC TFLYGPPDPA VRATDPQQVA FPSPAELPDQ KQLRYTEELL RHVAPGLHLE LRGPQLWARR MGKCKVYWEV GGPPGSASPS TPACLLPRNC DTPIFDFRVF FQELVEFRAR QRRGSPRYTI YLGFGQDLSA GRPKEKSLVL VKLEPWLCRV HLEGTQREGV SSLDSSSLSL CLSSANSLYD DIECFLMELE QPA Sequence without tag. The proposed Strep-Tag is based on experience with the expression system. Our team may suggest an additional tag depending on the complexity of the protein. If you have a special request, please contact us.

Specificity: If you are looking for a specific domain and are interested in a partial protein or a different isoform, please contact us regarding an individual offer.

Characteristics: Key Benefits:

• Predefined custom protein - from design to production - by highly experienced protein experts.
• Protein expressed in mammalian cells and purified in one-step affinity chromatography
• The optimized expression system ensures reliability for intracellular, secreted and transmembrane proteins.
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a predefined protein and will be made for the first time for your order. Our experts in the lab try to ensure that you receive soluble protein.

If you are not interested in a full length protein, please contact us for individual protein fragments.

The big advantage of ordering our predefined custom proteins in comparison to ordering custom-made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

Purity: > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)

Grade: custom-made

Application Details

Application Notes: We expect the protein to work for functional studies. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -80 °C

Storage Comment: Store at -80°C.

Expiry Date: 12 months

Target Details

Target: IRF7 (Interferon Regulatory Factor 7 (IRF7))

Alternative Name: IRF7 (IRF7 Products)

Background: Interferon regulatory factor 7 (IRF-7),FUNCTION: Key transcriptional regulator of type I interferon (IFN)-dependent immune responses and plays a critical role in the innate immune response against DNA and RNA viruses (PubMed:28342865, PubMed:28768858). Regulates the transcription of type I IFN genes (IFN-alpha and IFN-beta) and IFN-stimulated genes (ISG) by binding to an interferon-stimulated response element (ISRE) in their promoters (PubMed:17574024, PubMed:32972995). Can efficiently activate both the IFN-beta (IFNB) and the IFN-alpha (IFNA) genes and mediate their induction via both the virus-activated, MyD88-independent pathway and the TLR-activated, MyD88-dependent pathway. Induces transcription of ubiquitin hydrolase USP25 mRNA in response to lipopolysaccharide (LPS) or viral infection in a type I IFN-dependent manner (By similarity). Required during both the early and late phases of the IFN gene induction but is more critical for the late than for the early phase. Exists in an inactive form in the cytoplasm of uninfected cells and following viral infection, double-stranded RNA (dsRNA), or toll-like receptor (TLR) signaling, becomes phosphorylated by IKBKE and TBK1 kinases. This induces a conformational change, leading to its dimerization and nuclear localization where along with other coactivators it can activate transcription of the type I IFN and ISG genes. Can also play a role in regulating adaptive immune responses by inducing PSMB9/LMP2 expression, either directly or through induction of IRF1. Binds to the Q promoter (Qp) of EBV nuclear antigen 1 a (EBNA1) and may play a role in the regulation of EBV latency. Can activate distinct gene expression programs in macrophages and regulate the anti-tumor properties of primary macrophages (By similarity) (PubMed:11073981, PubMed:12374802, PubMed:15361868, PubMed:17404045). {ECO:0000250|UniProtKB:P70434, ECO:0000269|PubMed:11073981, ECO:0000269|PubMed:12374802, ECO:0000269|PubMed:15361868, ECO:0000269|PubMed:17404045, ECO:0000269|PubMed:17574024, ECO:0000269|PubMed:28342865, ECO:0000269|PubMed:28768858, ECO:0000269|PubMed:32972995}.

Molecular Weight: 54.3 kDa

UniProt: Q92985

AlphaFold: Q92985

Pathways: TLR Signaling, Activation of Innate immune Response, Hepatitis C, Toll-Like Receptors Cascades, Autophagy