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DDX58 / RIG-1 / RIG-I

DEAD (Asp-Glu-Ala-Asp) box polypeptide 58

Innate immune receptor which acts as a cytoplasmic sensor of viral nucleic acids and plays a major role in sensing viral infection and in the activation of a cascade of antiviral responses including the induction of type I interferons and proinflammatory cytokines. Its ligands include: 5'-triphosphorylated ssRNA and dsRNA and short dsRNA (<1 kb in length). In addition to the 5'-triphosphate moiety, blunt-end base pairing at the 5'-end of the RNA is very essential. Overhangs at the non-triphosphorylated end of the dsRNA RNA have no major impact on its activity. A 3'overhang at the 5'triphosphate end decreases and any 5'overhang at the 5' triphosphate end abolishes its activity. Upon ligand binding it associates with mitochondria antiviral signaling protein (MAVS/IPS1) which activates the IKK-related kinases: TBK1 and IKBKE which phosphorylate interferon regulatory factors: IRF3 and IRF7 which in turn activate transcription of antiviral immunological genes, including interferons (IFNs); IFN-alpha and IFN-beta. Detects both positive and negative strand RNA viruses including members of the families Paramyxoviridae: Human respiratory syncytial virus and measles virus (MeV), Rhabdoviridae: vesicular stomatitis virus (VSV), Orthomyxoviridae: influenza A and B virus, Flaviviridae: Japanese encephalitis virus (JEV), hepatitis C virus (HCV), dengue virus (DENV) and west Nile virus (WNV). It also detects rotavirus and reovirus. Also involved in antiviral signaling in response to viruses containing a dsDNA genome such as Epstein-Barr virus (EBV). Detects dsRNA produced from non-self dsDNA by RNA polymerase III, such as Epstein-Barr virus-encoded RNAs (EBERs). May play important roles in granulocyte production and differentiation, bacterial phagocytosis and in the regulation of cell migration.

Gene Name: DEAD (Asp-Glu-Ala-Asp) box polypeptide 58
Family/Subfamily: DEAD box protein
Synonyms: DDX58, RIG-1, RIG-I, RLR-1, Retinoic acid inducible gene I, RIG-I-like receptor 1, RIGI, DEAD box protein 58, RNA helicase RIG-I
Target Sequences: NM_014314 NP_055129.2 O95786

Publications (3)

1
Hepatitis C Virus Sensing by Human Trophoblasts Induces Innate Immune Responses and Recruitment of Maternal NK Cells: Potential Implications for Limiting Vertical Transmission. Giugliano S, Petroff MG, Warren BD, Jasti S, Linscheid C, Ward A, Kramer A, Dobrinskikh E, Sheiko MA, Gale M Jr, Golden-Mason L, Winn VD, Rosen HR. Journal of immunology (Baltimore, Md. : 1950). 2015 195:3737-47. (WB, IHC-P; Human) [Full Text Article] [PubMed:26342030] [PMC:PMC4592818] Related Antibodies: LS-B3768.
2
Mechanism of Nucleic Acid Sensing in Retinal Pigment Epithelium (RPE): RIG-I Mediates Type I Interferon Response in Human RPE. Joshua Schustak, Michael Twarog, Xiaoqiu Wu, Henry Y Wu, Qian Huang, Yi Bao. Journal of immunology research. 2021 Jun;2021:9975628. [Full Text Article] [PubMed:34239945] [PMC:PMC8235977] Related Antibodies: LS-C344928.
3
High RIG-I and EFTUD2 expression predicts poor survival in endometrial cancer. Susanne Beyer, Lena Müller, Sophie Mitter, Lucia Keilmann, Sarah Meister, Christina Buschmann, Fabian Kraus, Nicole E Topalov, Bastian Czogalla, Fabian Trillsch, Alexander Burges, Sven Mahner, Elisa Schmoeckel, Sanja Löb, Stefanie Corradini, Mirjana Kessler, Udo Jeschke, Thomas Kolben. Journal of cancer research and clinical oncology. 2022 September; [Full Text Article] [PubMed:36068443] Related Antibodies: LS-C331000.

☰ Filters
Antibodies (60)
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Over-Expression Lysate (1)
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DDX58 / RIG-1 / RIG-I (66)
Human (52)
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DDX58 / RIG-1 / RIG-I Antibody - Anti-DDX58 antibody IHC of human brain, cortex. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 3.75 ug/ml.
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DDX58 / RIG-1 / RIG-I Goat anti-Human Polyclonal (C-Terminus) Antibody
Human
Flo, IF, IHC, IHC-P, Peptide-ELISA
Unconjugated
50 µg/$485
DDX58 / RIG-1 / RIG-I Antibody - Immunohistochemistry of paraffin-embedded human prostate using DDX58 antibodyat dilution of 1:100 (40x lens).
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DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal Antibody
Human
IF, IHC, WB
Unconjugated
20 µl/$275; 100 µl/$389
DDX58 / RIG-1 / RIG-I Antibody - Immunohistochemical staining of endogenous human RIG-I in different human tissues (paraffin sections) using anti-RIG-I, mAb (Alme-1) . .Different human normal tissues (A: Nasopharynx; B: Colon; C: Endometrium) or cancer tissues (D: Breast; E: Skin; F: Ovarian) were stained with anti-RIG-I, mAb (Alme-1) by standard immunohistochemistry.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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DDX58 / RIG-1 / RIG-I Mouse anti-Human Monoclonal (aa201-713) (Alme-1) Antibody
Mouse, Human
IHC, IHC-P, IP, WB
Unconjugated
100 µg/$505
DDX58 / RIG-1 / RIG-I Antibody - Immunohistochemical staining of endogenous human RIG-I in different human tissues (paraffin sections) using anti-RIG-I, mAb (Alme-1) . .Different human normal tissues (A: Nasopharynx; B: Colon; C: Endometrium) or cancer tissues (D: Breast; E: Skin; F: Ovarian) were stained with anti-RIG-I, mAb (Alme-1) by standard immunohistochemistry.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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DDX58 / RIG-1 / RIG-I Mouse anti-Human Monoclonal (aa201-713) (Biotin) (Alme-1) Antibody
Mouse, Human
IHC, IHC-P, IP, WB
Biotin Conjugated
100 µg/$526
DDX58 / RIG-1 / RIG-I Antibody - Anti-RIG-1 / RIG-I antibody IHC of human breast. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody dilution 5-10 ug/ml.
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DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal (aa200-250) Antibody
Human, Monkey
IHC, IHC-P, WB
Unconjugated
50 µg/$460
DDX58 / RIG-1 / RIG-I Antibody - IHC of paraffin-embedded Adenocarcinoma of Human breast tissue using anti-DDX58 mouse monoclonal antibody.
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DDX58 / RIG-1 / RIG-I Mouse anti-Human Monoclonal (OTI6C1) Antibody
Human
IF, IHC, IHC-P, WB
Unconjugated
100 µl/$434
DDX58 / RIG-1 / RIG-I Antibody - IHC of paraffin-embedded Adenocarcinoma of Human breast tissue using anti-DDX58 mouse monoclonal antibody.
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DDX58 / RIG-1 / RIG-I Mouse anti-Human Monoclonal (Carrier-free) (OTI6C1) Antibody
Human
IF, IHC, WB
Unconjugated, Carrier-free
100 µg/$511
DDX58 / RIG-1 / RIG-I Antibody - Western blot of recombinant DDX58 / RIG-1 / RIG-I.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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DDX58 / RIG-1 / RIG-I Rabbit anti-Mouse Polyclonal (aa1-211) Antibody
Mouse
WB
Unconjugated
100 µl/$306; 200 µl/$347; 500 µl/$484; 1 ml/$553; 2 ml/$737; 5 ml/$1,206
DDX58 / RIG-1 / RIG-I Protein - Recombinant Retinoic Acid Inducible Gene 1 Protein By SDS-PAGE
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E. coli
His, N-Terminal
28.4 kDa
10 µg/$279; 50 µg/$432; 100 µg/$690; 200 µg/$862; 1 mg/$1,962; 500 µg/$1,505; 5 mg/$3,011; 2 mg/$2,148
DDX58 / RIG-1 / RIG-I Antibody - IHC of paraffin-embedded Human Kidney tissue using anti-DDX58 mouse monoclonal antibody.
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DDX58 / RIG-1 / RIG-I Mouse anti-Human Monoclonal (OTI8D2) Antibody
Human
IHC, IHC-P, WB
Unconjugated
100 µl/$434
DDX58 / RIG-1 / RIG-I Antibody - IHC of paraffin-embedded Human Kidney tissue using anti-DDX58 mouse monoclonal antibody.
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DDX58 / RIG-1 / RIG-I Mouse anti-Human Monoclonal (Carrier-free) (OTI8D2) Antibody
Human
IHC, WB
Unconjugated, Carrier-free
100 µg/$511
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DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal (Biotin) Antibody
Human
ELISA, WB
Biotin Conjugated
50 µg/$294; 100 µg/$360
DDX58 / RIG-1 / RIG-I Protein - Recombinant Retinoic Acid Inducible Gene 1 Protein By SDS-PAGE
Select
E. coli
His, N-Terminal
29.5 kDa
10 µg/$281; 50 µg/$442; 100 µg/$705; 200 µg/$882; 1 mg/$1,989; 500 µg/$1,529; 5 mg/$3,081; 2 mg/$2,176
DDX58 / RIG-1 / RIG-I Protein - 12.5% SDS-PAGE of human DDX58 stained with Coomassie Blue
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Wheat Germ Extract
GST
133 kDa
10 µg/$479; 25 µg/$670
DDX58 / RIG-1 / RIG-I Protein - Purified recombinant protein DDX58 was analyzed by SDS-PAGE gel and Coomassie Blue Staining
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HEK 293 Cells
Myc-DDK (Flag)
106.4 kDa
20 µg/$1,107
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E. coli
His
53.3 kD
1 mg/$1,355; 100 µg/$420; 20 µg/$323
DDX58 / RIG-1 / RIG-I Antibody - Human Colon: Formalin-Fixed, Paraffin-Embedded (FFPE)
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DDX58 / RIG-1 / RIG-I Mouse anti-Human Monoclonal (aa1-220) (ABM4H29) Antibody
Human
IHC, IHC-P, WB
Unconjugated
50 µg/$460
DDX58 / RIG-1 / RIG-I Antibody - 24-hour post infection immunoblots of whole cell lysates from primary murine microglia cells (2x106) untreated (0) or exposed to vesicular stomatitis virus at a range of viral particle/cell ratios. Data courtesy of Dr. Samantha Furr, University of North Carolina at Charlotte.
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DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal (aa894-925) Antibody
Mouse, Human
WB
Unconjugated
400 µl/$393
DDX58 / RIG-1 / RIG-I Antibody - Immunohistochemistry of RIG-1 in human heart tissue with RIG-1 antibody at 5 ug/ml.
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DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
ELISA, IHC, WB
Unconjugated
0.1 mg/$460
Select
DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal (HRP) Antibody
Mouse, Rat, Human
IHC, WB
HRP Conjugated
100 µl/$973
DDX58 / RIG-1 / RIG-I Antibody - Anti-DDX58 antibody IHC of human spleen. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 3.75 ug/ml.
Select
DDX58 / RIG-1 / RIG-I Goat anti-Human Polyclonal Antibody
Human
IHC, IHC-P
Unconjugated
50 µg/$460
Select
DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IF, IP, WB
Unconjugated
100 µg/$351
Select
DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal Antibody
Human
IF, IHC, WB
Unconjugated
60 µl/$331; 120 µl/$403; 200 µl/$529
Select
DDX58 / RIG-1 / RIG-I Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IHC, WB
Unconjugated
100 µg/$351
Select
DDX58 / RIG-1 / RIG-I Mouse anti-Human Monoclonal (4G1B6) Antibody
Human
ELISA, Flo
Unconjugated
100 µl/$459
Viewing 1-25 of 66 product results



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For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).