Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad2je6a1 Alpha and beta proteins (a+b) Ribosomal protein S5 domain 2-like Ribosomal protein S5 domain 2-like Ribonuclease PH domain 1-like Exosome complex exonuclease 2,ECX2 (Saccharolobus solfataricus ) [TaxId: 2287 ], SCOPe (2.08)
Ad2je6a2 Alpha and beta proteins (a+b) Ribonuclease PH domain 2-like Ribonuclease PH domain 2-like Ribonuclease PH domain 2-like Exosome complex exonuclease 2, ECX2 (Saccharolobus solfataricus ) [TaxId: 2287 ], SCOPe (2.08)
Ad2je6a3 Artifacts Tags Tags Tags N-terminal Tags (Saccharolobus solfataricus ) [TaxId: 2287 ], SCOPe (2.08)
Bd2je6b1 Alpha and beta proteins (a+b) Ribosomal protein S5 domain 2-like Ribosomal protein S5 domain 2-like Ribonuclease PH domain 1-like Exosome complex exonuclease 1, ECX1 (Saccharolobus solfataricus ) [TaxId: 2287 ], SCOPe (2.08)
Bd2je6b2 Alpha and beta proteins (a+b) Ribonuclease PH domain 2-like Ribonuclease PH domain 2-like Ribonuclease PH domain 2-like Exosome complex exonuclease 1, ECX1 (Saccharolobus solfataricus ) [TaxId: 2287 ], SCOPe (2.08)
C [auth I]d2je6i1 All beta proteins OB-fold Nucleic acid-binding proteins Cold shock DNA-binding domain-like S1-domain of exosome complex RNA-binding protein 1, ECR1 (Saccharolobus solfataricus ) [TaxId: 2287 ], SCOPe (2.08)
C [auth I]d2je6i2 All beta proteins Barrel-sandwich hybrid Ribosomal L27 protein-like ECR1 N-terminal domain-like Exosome complex RNA-binding protein 1, ECR1 (Saccharolobus solfataricus ) [TaxId: 2287 ], SCOPe (2.08)
C [auth I]d2je6i3 Alpha and beta proteins (a+b) Eukaryotic type KH-domain (KH-domain type I) Eukaryotic type KH-domain (KH-domain type I) Eukaryotic type KH-domain (KH-domain type I) Exosome complex RNA-binding protein 1, ECR1 (Saccharolobus solfataricus ) [TaxId: 2287 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyRibonuclease PH domain 1-like8022293 4000958 SCOP2 (2022-06-29)
ASCOP2 FamilyRibonuclease PH domain 2-like8022295 4001767 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyRibosomal protein S5 domain 2-like8034673 3000100 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyRibonuclease PH domain 2-like8034675 3000346 SCOP2 (2022-06-29)
BSCOP2 FamilyRibonuclease PH domain 1-like8022297 4000958 SCOP2 (2022-06-29)
BSCOP2 FamilyRibonuclease PH domain 2-like8022299 4001767 SCOP2 (2022-06-29)
BSCOP2 SuperfamilyRibosomal protein S5 domain 2-like8034677 3000100 SCOP2 (2022-06-29)
BSCOP2 SuperfamilyRibonuclease PH domain 2-like8034679 3000346 SCOP2 (2022-06-29)
C [auth I]SCOP2 FamilyCold shock DNA-binding domain-like8022302 4001909 SCOP2 (2022-06-29)
C [auth I]SCOP2 FamilyECR1 N-terminal domain-like8022303 4001938 SCOP2 (2022-06-29)
C [auth I]SCOP2 FamilyEukaryotic type KH-domain (KH-domain type I)8022304 4001190 SCOP2 (2022-06-29)
C [auth I]SCOP2 SuperfamilyNucleic acid-binding proteins8034682 3000135 SCOP2 (2022-06-29)
C [auth I]SCOP2 SuperfamilyRibosomal L27 protein-like8034683 3000539 SCOP2 (2022-06-29)
C [auth I]SCOP2 SuperfamilyEukaryotic type KH-domain (KH-domain type I)8034684 3001023 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF01138e2je6A2 A: a+b two layersX: Ribosomal protein S5 domain 2-like (From Topology)H: Ribosomal protein S5 domain 2-like (From Topology)T: Ribosomal protein S5 domain 2-likeF: PF01138ECOD (1.6)
APF03725e2je6A1 A: a+b two layersX: Ribonuclease PH domain 2-likeH: Ribonuclease PH domain 2 (From Topology)T: Ribonuclease PH domain 2F: PF03725ECOD (1.6)
BPF01138e2je6B2 A: a+b two layersX: Ribosomal protein S5 domain 2-like (From Topology)H: Ribosomal protein S5 domain 2-like (From Topology)T: Ribosomal protein S5 domain 2-likeF: PF01138ECOD (1.6)
BPF03725e2je6B1 A: a+b two layersX: Ribonuclease PH domain 2-likeH: Ribonuclease PH domain 2 (From Topology)T: Ribonuclease PH domain 2F: PF03725ECOD (1.6)
C [auth I]F_UNCLASSIFIEDe2je6I1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: F_UNCLASSIFIEDECOD (1.6)
C [auth I]F_UNCLASSIFIEDe2je6I2 A: a+b two layersX: Alpha-lytic protease prodomain-likeH: KH-domainsT: Eukaryotic type KH-domain (KH-domain type I)F: F_UNCLASSIFIEDECOD (1.6)
C [auth I]PF22625e2je6I3 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Ribosomal L27 proteinF: PF22625ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF037253' exoribonuclease family, domain 2 (RNase_PH_C)3' exoribonuclease family, domain 2This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of ...This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components, Swiss:P46948 Swiss:Q12277 and Swiss:P25359 contain a copy of this domain [1]. Swiss:Q10205, a hypothetical protein from S. pombe appears to belong to an uncharacterised subfamily. This subfamily is found in both eukaryotes and archaebacteria.
Domain
PF011383' exoribonuclease family, domain 1 (RNase_PH)3' exoribonuclease family, domain 1This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of ...This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components, Swiss:P46948 Swiss:Q12277 and Swiss:P25359 contain a copy of this domain [1]. Swiss:Q10205, a hypothetical protein from S. pombe appears to belong to an uncharacterised subfamily. This subfamily is found in both eukaryotes and archaebacteria.
Domain
PF037253' exoribonuclease family, domain 2 (RNase_PH_C)3' exoribonuclease family, domain 2This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of ...This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components, Swiss:P46948 Swiss:Q12277 and Swiss:P25359 contain a copy of this domain [1]. Swiss:Q10205, a hypothetical protein from S. pombe appears to belong to an uncharacterised subfamily. This subfamily is found in both eukaryotes and archaebacteria.
Domain
PF011383' exoribonuclease family, domain 1 (RNase_PH)3' exoribonuclease family, domain 1This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of ...This family includes 3'-5' exoribonucleases. Ribonuclease PH contains a single copy of this domain, and removes nucleotide residues following the -CCA terminus of tRNA. Polyribonucleotide nucleotidyltransferase (PNPase) contains two tandem copies of the domain. PNPase is involved in mRNA degradation in a 3'-5' direction. The exosome is a 3'-5' exoribonuclease complex that is required for 3' processing of the 5.8S rRNA. Three of its five protein components, Swiss:P46948 Swiss:Q12277 and Swiss:P25359 contain a copy of this domain [1]. Swiss:Q10205, a hypothetical protein from S. pombe appears to belong to an uncharacterised subfamily. This subfamily is found in both eukaryotes and archaebacteria.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
EXOSOME COMPLEX EXONUCLEASE 2-
EXOSOME COMPLEX EXONUCLEASE 1
C [auth I]EXOSOME COMPLEX RNA-BINDING PROTEIN 1