Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyRIG-I RD-like 8046836 4005323 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyMss4-like 8103677 3001994 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyMss4-like 8103677 3001994 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ARIG-I_C-RDe3lrrA1 A: beta complex topologyX: ETN0001 domain-like (From Homology)H: ETN0001 domain-likeT: Mss4-likeF: RIG-I_C-RDECOD (1.6)
BRIG-I_C-RDe3lrrB1 A: beta complex topologyX: ETN0001 domain-like (From Homology)H: ETN0001 domain-likeT: Mss4-likeF: RIG-I_C-RDECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.170.150.30 Mainly Beta Beta Complex Metal Binding Protein, Guanine Nucleotide Exchange Factor Chain ACATH (4.3.0)
B2.170.150.30 Mainly Beta Beta Complex Metal Binding Protein, Guanine Nucleotide Exchange Factor Chain ACATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF11648C-terminal domain of RIG-I (RIG-I_C-RD)C-terminal domain of RIG-IThis family of proteins represents the regulatory domain RD of RIG-I, a protein which initiates a signalling cascade that provides essential antiviral protection for the host. The RD domain binds viral RNA, activating the RIG-I ATPase by RNA-dependan ...This family of proteins represents the regulatory domain RD of RIG-I, a protein which initiates a signalling cascade that provides essential antiviral protection for the host. The RD domain binds viral RNA, activating the RIG-I ATPase by RNA-dependant dimerisation. The structure of RD contains a zinc-binding domain and is thought to confer ligand specificity [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Probable ATP-dependent RNA helicase DDX58
C, D
RNA (5'-R(*(ATP)P*UP*AP*UP*AP*UP*AP*UP*AP*UP*AP*U)-3')---