7YOV

Cryo-EM structure of RNA polymerase in complex with P protein tetramer of Newcastle disease virus


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
E [auth A]F_UNCLASSIFIEDe7yovA4 A: alpha bundlesX: helical bundle domain in reverse transcriptase-like polymerases (From Topology)H: helical bundle domain in reverse transcriptase-like polymerases (From Topology)T: helical bundle domain in reverse transcriptase-like polymerasesF: F_UNCLASSIFIEDECOD (1.6)
E [auth A]Mononeg_mRNAcape7yovA1 A: alpha complex topologyX: C-terminal additional helical subdomain in reovirus polymerase lambda3 (From Topology)H: C-terminal additional helical subdomain in reovirus polymerase lambda3 (From Topology)T: C-terminal additional helical subdomain in reovirus polymerase lambda3F: Mononeg_mRNAcapECOD (1.6)
E [auth A]Mononeg_RNA_pol_1ste7yovA3 A: alpha complex topologyX: N-terminal additional helical subdomain in reovirus polymerase lambda3 (From Homology)H: N-terminal additional helical subdomain in reovirus polymerase lambda3T: N-terminal domain in vesicular stomatitis virus RNA polymerase LF: Mononeg_RNA_pol_1stECOD (1.6)
E [auth A]Mononeg_RNA_pol_2nde7yovA2 A: a+b two layersX: Alpha-beta plaitsH: Adenylyl and guanylyl cyclase catalytic domain-likeT: Adenylyl and guanylyl cyclase catalytic domain-likeF: Mononeg_RNA_pol_2ndECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth D],
B [auth C],
C [auth E],
D [auth B]
PF03210Paramyxovirus P/V phosphoprotein C-terminal (Paramyx_P_V_C)Paramyxovirus P/V phosphoprotein C-terminal- Family
E [auth A]PF14318Mononegavirales mRNA-capping region V (Mononeg_mRNAcap)Mononegavirales mRNA-capping region VThis V domain of L RNA-polymerase carries a new motif, GxxTx(n)HR, that is essential for mRNA cap formation. Nonsegmented negative-sense (NNS) RNA viruses, Mononegavirales, cap their mRNA by an unconventional mechanism. Specifically, 5'-monophosphate ...This V domain of L RNA-polymerase carries a new motif, GxxTx(n)HR, that is essential for mRNA cap formation. Nonsegmented negative-sense (NNS) RNA viruses, Mononegavirales, cap their mRNA by an unconventional mechanism. Specifically, 5'-monophosphate mRNA is transferred to GDP derived from GTP through a reaction that involves a covalent intermediate between the large polymerase protein L and mRNA. The V region is essential for this process [1].
Domain
E [auth A]PF00946Mononegavirales RNA dependent RNA polymerase (Mononeg_RNA_pol)Mononegavirales RNA dependent RNA polymerase- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth D],
B [auth C],
C [auth E],
D [auth B]
NDV P protein- - -
E [auth A]RNA-directed RNA polymerase L -