Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ADNA_topoisoIV_1ste5cdqA1 A: alpha arraysX: HTHH: HTHT: wingedF: DNA_topoisoIV_1stECOD (1.6)
ADNA_topoisoIV_3rde5cdqA2 A: alpha bundlesX: alpha-helical domain in type II DNA topoisomerase (From Topology)H: alpha-helical domain in type II DNA topoisomerase (From Topology)T: alpha-helical domain in type II DNA topoisomeraseF: DNA_topoisoIV_3rdECOD (1.6)
ADNA_topoisoIV_2nd_1e5cdqA3 A: a+b two layersX: a+b domain in type II DNA topoisomerase (From Topology)H: a+b domain in type II DNA topoisomerase (From Topology)T: a+b domain in type II DNA topoisomeraseF: DNA_topoisoIV_2nd_1ECOD (1.6)
CDNA_topoisoIV_1ste5cdqC1 A: alpha arraysX: HTHH: HTHT: wingedF: DNA_topoisoIV_1stECOD (1.6)
CDNA_topoisoIV_3rde5cdqC2 A: alpha bundlesX: alpha-helical domain in type II DNA topoisomerase (From Topology)H: alpha-helical domain in type II DNA topoisomerase (From Topology)T: alpha-helical domain in type II DNA topoisomeraseF: DNA_topoisoIV_3rdECOD (1.6)
CDNA_topoisoIV_2nd_1e5cdqC3 A: a+b two layersX: a+b domain in type II DNA topoisomerase (From Topology)H: a+b domain in type II DNA topoisomerase (From Topology)T: a+b domain in type II DNA topoisomeraseF: DNA_topoisoIV_2nd_1ECOD (1.6)
G [auth R]DNA_topoisoIV_1ste5cdqR3 A: alpha arraysX: HTHH: HTHT: wingedF: DNA_topoisoIV_1stECOD (1.6)
G [auth R]DNA_topoisoIV_3rde5cdqR1 A: alpha bundlesX: alpha-helical domain in type II DNA topoisomerase (From Topology)H: alpha-helical domain in type II DNA topoisomerase (From Topology)T: alpha-helical domain in type II DNA topoisomeraseF: DNA_topoisoIV_3rdECOD (1.6)
G [auth R]DNA_topoisoIV_2nd_1e5cdqR2 A: a+b two layersX: a+b domain in type II DNA topoisomerase (From Topology)H: a+b domain in type II DNA topoisomerase (From Topology)T: a+b domain in type II DNA topoisomeraseF: DNA_topoisoIV_2nd_1ECOD (1.6)
I [auth T]DNA_topoisoIV_1ste5cdqT2 A: alpha arraysX: HTHH: HTHT: wingedF: DNA_topoisoIV_1stECOD (1.6)
I [auth T]DNA_topoisoIV_3rde5cdqT1 A: alpha bundlesX: alpha-helical domain in type II DNA topoisomerase (From Topology)H: alpha-helical domain in type II DNA topoisomerase (From Topology)T: alpha-helical domain in type II DNA topoisomeraseF: DNA_topoisoIV_3rdECOD (1.6)
I [auth T]DNA_topoisoIV_2nd_1e5cdqT3 A: a+b two layersX: a+b domain in type II DNA topoisomerase (From Topology)H: a+b domain in type II DNA topoisomerase (From Topology)T: a+b domain in type II DNA topoisomeraseF: DNA_topoisoIV_2nd_1ECOD (1.6)
BDNA_gyraseB_Ce5cdqB1 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: Toprim domainF: DNA_gyraseB_CECOD (1.6)
H [auth S]DNA_gyraseB_Ce5cdqS1 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: Toprim domainF: DNA_gyraseB_CECOD (1.6)
J [auth U]DNA_gyraseB_Ce5cdqU1 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: Toprim domainF: DNA_gyraseB_CECOD (1.6)
DDNA_gyraseB_Ce5cdqD1 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: Toprim domainF: DNA_gyraseB_CECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B3.40.50.670 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (utative)
H [auth S]3.40.50.670 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (utative)
J [auth U]3.40.50.670 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (utative)
D3.40.50.670 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
C,
G [auth R],
I [auth T]
PF00521DNA gyrase/topoisomerase IV, subunit A (DNA_topoisoIV)DNA gyrase/topoisomerase IV, subunit A- Family
B,
D,
H [auth S],
J [auth U]
PF00986DNA gyrase B subunit, carboxyl terminus (DNA_gyraseB_C)DNA gyrase B subunit, carboxyl terminus- Family
B,
D,
H [auth S],
J [auth U]
PF01751Toprim domain (Toprim)Toprim domain- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A,
C,
G [auth R],
I [auth T]
DNA gyrase subunit A
B,
D,
H [auth S],
J [auth U]
DNA gyrase subunit B,DNA gyrase subunit B
E,
F,
K [auth V],
L [auth W]
DNA (5'-D(P*GP*AP*GP*CP*GP*TP*AP*T*GP*GP*CP*CP*AP*TP*AP*CP*GP*CP*TP*T)-3')---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A,
C,
G [auth R],
I [auth T]
IPR035516DNA gyrase/topoisomerase IV, subunit A, C-terminalHomologous Superfamily
A,
C,
G [auth R],
I [auth T]
IPR050220Type II DNA TopoisomerasesFamily
A,
C,
G [auth R],
I [auth T]
IPR013760DNA topoisomerase, type IIA-like domain superfamilyHomologous Superfamily
A,
C,
G [auth R],
I [auth T]
IPR013757DNA topoisomerase, type IIA, alpha-helical domain superfamilyHomologous Superfamily
A,
C,
G [auth R],
I [auth T]
IPR013758DNA topoisomerase, type IIA, domain A, alpha-betaHomologous Superfamily
A,
C,
G [auth R],
I [auth T]
IPR005743DNA gyrase, subunit AFamily
A,
C,
G [auth R],
I [auth T]
IPR006691DNA gyrase/topoisomerase IV, subunit A, C-terminal repeatRepeat
A,
C,
G [auth R],
I [auth T]
IPR002205DNA topoisomerase, type IIA, domain ADomain
B,
D,
H [auth S],
J [auth U]
IPR011557DNA gyrase, subunit BFamily
B,
D,
H [auth S],
J [auth U]
IPR034160DNA gyrase subunit B, TOPRIM domainDomain
B,
D,
H [auth S],
J [auth U]
IPR018522DNA topoisomerase, type IIA, conserved siteConserved Site
B,
D,
H [auth S],
J [auth U]
IPR013506DNA topoisomerase, type IIA, subunit B, domain 2Domain
B,
D,
H [auth S],
J [auth U]
IPR013760DNA topoisomerase, type IIA-like domain superfamilyHomologous Superfamily
B,
D,
H [auth S],
J [auth U]
IPR036890Histidine kinase/HSP90-like ATPase superfamilyHomologous Superfamily
B,
D,
H [auth S],
J [auth U]
IPR006171TOPRIM domainDomain
B,
D,
H [auth S],
J [auth U]
IPR000565DNA topoisomerase, type IIA, subunit BFamily
B,
D,
H [auth S],
J [auth U]
IPR003594Histidine kinase/HSP90-like ATPase domainDomain
B,
D,
H [auth S],
J [auth U]
IPR013759DNA topoisomerase, type IIA, subunit B, C-terminalHomologous Superfamily
B,
D,
H [auth S],
J [auth U]
IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
B,
D,
H [auth S],
J [auth U]
IPR001241DNA topoisomerase, type IIAFamily
B,
D,
H [auth S],
J [auth U]
IPR002288DNA gyrase B subunit, C-terminalDomain
B,
D,
H [auth S],
J [auth U]
IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
A,
C,
G [auth R],
I [auth T]
PTR Parent Component: TYR

RESIDAA0039

PSI-MOD :  O4'-phospho-L-tyrosine MOD:00048