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Proteintech
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Immunogen sequence: LRKYNDALI ISEHARMKDA LDYLKDFFSN VRAAGFDEIE QDLTQRFEEK LQELESVSRD PSNENPKLED LCFILQEEYH LNPETITILF VKTRALVDAL KNWIEGNPKL SFLKPGILTG RGKTNQNTGM TLPAQKCILD AFKASGDHNI LIATSVADEG IDIAQCNLVI LYEYVGNVIK MIQTRGRGRA RGSKCFLLTS NAGVIEKEQI NMYKEKMMND SILRLQTWDE AVFREKILHI QTHEKFIRDS QEKPKPVPDK ENKKLLCRKC KALACYTADV RVIEECHYTV LGDAFKECFV SRPHPKPKQF SSFEKRAKIF CARQNCSHDW GIHVKYKTFE IPVIKIESFV VEDIATGVQT LYSKWKDFHF EKIPFDPAEM SK (545-925 aa encoded by BC132786)
Retinoic acid-inducible gene I, RIG-I is a pattern recognition receptor (PRR) involved in the recognition of viral dsRNA. Along with MDA5, RIG-I detects viral dsRNA and activates the innate immune response. Both MDA5 and RIG-I are RNA helicases and they perform overlapping as well as distinct roles. RIG-I is activated by dsRNAs without a 5'-triphosphate end and short dsRNAs, whereas MDA5 is activated by long dsRNAs. Once activated, both proteins signal through IPS-1 activating transcription factors NF-kappaB and IRF-3 (1) and ultimately activating apoptosis, cytokine signaling, and inflammation. RIG-I is essential for signaling by influenza A, influenza B, human respiratory syncytial virus (3), paromyxoviruses, Japanese encephalitis virus, and West Nile virus. MicroRNA-146a has been implicated in feedback inhibition of RIG-I-dependant antiviral response by negatively regulating RIG-I targets TRAF6, IRAK1, and IRAK2. Recent evidence has implicated RIG-I in the detection of cytosolic DNA through RNA polymerase III activity.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: Antiviral innate immune response receptor RIG-I; ATP-dependent RNA helicase DDX58; DEAD (Asp-Glu-Ala-Asp) box polypeptide 58; DEAD box protein 58; DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide; Retinoic acid-inducible gene 1 protein; Retinoic acid-inducible gene I protein; RIG-1; RIG-I; RIG-I-like receptor 1; RLR-1; RNA helicase RIG-I; RNA sensor RIG-I
基因别名: DDX58; RIG-I; RIGI; RLR-1; SGMRT2
UniProt ID: (Human) Q9NT04
Entrez Gene ID: (Human) 23586