Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1eyva_ All alpha proteins NusB-like NusB-like Antitermination factor NusB Antitermination factor NusB (Mycobacterium tuberculosis ) [TaxId: 1773 ], SCOPe (2.08)
Bd1eyvb_ All alpha proteins NusB-like NusB-like Antitermination factor NusB Antitermination factor NusB (Mycobacterium tuberculosis ) [TaxId: 1773 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyAntitermination factor NusB 8025621 4001076 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyNusB-like 8038000 3000679 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyNusB-like 8038000 3000679 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ANusBe1eyvA1 A: alpha complex topologyX: NusB-like (From Topology)H: NusB-like (From Topology)T: NusB-likeF: NusBECOD (1.6)
BNusBe1eyvB1 A: alpha complex topologyX: NusB-like (From Topology)H: NusB-like (From Topology)T: NusB-likeF: NusBECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.940.10 Mainly Alpha Orthogonal Bundle N-utilizing Substance Protein B Homolog Chain ACATH (4.3.0)
B1.10.940.10 Mainly Alpha Orthogonal Bundle N-utilizing Substance Protein B Homolog Chain ACATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF01029NusB family (NusB)NusB familyThe NusB protein is involved in the regulation of rRNA biosynthesis by transcriptional antitermination.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
N-UTILIZING SUBSTANCE PROTEIN B HOMOLOG

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR035926NusB-like superfamilyHomologous Superfamily
A, B
IPR011605NusB antitermination factorFamily
A, B
IPR006027NusB/RsmB/TIM44Domain