Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyDNA gyrase/MutL transducer domain-like 8028832 4000187 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyRibosomal protein S5 domain 2-like 8041211 3000100 SCOP2 (2022-06-29)
ASCOP2B SuperfamilyGHKL (Gyrase, Hsp90, Histidine Kinase, MutL) domain-like 8041209 3000091 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyGHKL (Gyrase, Hsp90, Histidine Kinase, MutL) domain-like 8041209 3000091 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyRibosomal protein S5 domain 2-like 8041211 3000100 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ADNA_gyraseBe1s16A1 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: DNA_gyraseBECOD (1.6)
AHATPase_c_1e1s16A2 A: a+b two layersX: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-likeH: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology)T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinaseF: HATPase_c_1ECOD (1.6)
BDNA_gyraseBe1s16B1 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: DNA_gyraseBECOD (1.6)
BHATPase_c_1e1s16B2 A: a+b two layersX: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-likeH: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology)T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinaseF: HATPase_c_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00204DNA gyrase B (DNA_gyraseB)DNA gyrase BThis family represents the second domain of DNA gyrase B which has a ribosomal S5 domain 2-like fold. This family is structurally related to PF01119.Domain
A, B
PF02518Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase (HATPase_c)Histidine kinase-, DNA gyrase B-, and HSP90-like ATPaseThis family represents the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Topoisomerase IV subunit B