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IFR3_antag: Papain-like auto-proteinase
The replicase polyproteins of the Nidoviruses such as, porcine arterivirus PRRSV, equine arterivirus...
View in Cn3D ProteinSuperfamilySuperfamily MembersPubMed
Arteriviridae_RdRp: catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the family Arteriviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses
This group contains the catalytic core domain of RdRp of RNA viruses belonging to the family Arteriv...
View in Cn3D Specific ProteinProteinSuperfamilySuperfamily MembersPubMed
Peptidase_S32: Equine arteritis virus serine endopeptidase S32
Serine peptidases involved in processing nidovirus polyprotein.
Nsp2_AV: Nsp2, transmembrane domain
This domain is found in Nsp2 protein of the RNA-arteriviruses, such as porcine arterivirus PRRSV and...
NendoU_av_Nsp11-like: Nidoviral uridylate-specific endoribonuclease (NendoU) domain of arterivirus PRRSV Nonstructural protein 11 (Nsp11), and related proteins
Nidovirus endoribonucleases (NendoUs) are uridylate-specific endoribonucleases, which release a clea...
DEXXYc_viral_SF1-N: DEXXY-box helicase domain of viral superfamily 1 helicase
Superfamily 1 (SF1) helicases are nucleic acid motor proteins that couple ATP hydrolysis to transloc...
NTD_av_Nsp11-like: N-terminal domain (NTD) of arterivirus Nonstructural protein 11 (Nsp11), and related proteins
Arteri_nsp7a: Arterivirus nonstructural protein 7 alpha
Nonstructural protein 7 alpha is likely to have a role in viral RNA synthesis.
zf-RING_13: RING/Ubox like zinc-binding domain
This is a zinc binding domain found in nidovirus helicase. It includes includes 12 or 13 conserved C...
Rep_1B: Replicase polyprotein 1ab
This entry relates to a regulatory domain found in replicase polyprotein 1ab found in Arterivirus. S...
av_Nsp3_ER-remodelling: intracellular membrane remodeller motif of arterivirus non-structural protein 3 (Nsp3)
This domain is present in subunit Nsp3 of RNA-arteriviruses, such as porcine arterivirus PRRSV and e...
SF1_C: C-terminal helicase domain of superfamily 1 DEAD/H-box helicases
Superfamily (SF)1 family members include UvrD/Rep, Pif1-like, and Upf-1-like proteins. Similar to SF...
DUF3756: Protein of unknown function (DUF3756)
This domain family is found in viruses, and is approximately 40 amino acids in length.
View in Cn3D Specific ProteinProteinSuperfamilySuperfamily Members
Peptidase_C33: Equine arterivirus Nsp2-type cysteine proteinase
Corresponds to Merops family C33. These peptidases are involved in viral polyprotein processing in r...
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