5IUK
Crystal structure of the DesK-DesR complex in the phosphotransfer state with high Mg2+ (150 mM)
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
E [auth C] | d5iukc1 | Alpha and beta proteins (a/b) | Flavodoxin-like | CheY-like | automated matches | automated matches | (Bacillus subtilis subsp. subtilis str. 168 ) [TaxId: 224308 ], | SCOPe (2.08) |
E [auth C] | d5iukc2 | Artifacts | Tags | Tags | Tags | N-terminal Tags | (Bacillus subtilis subsp. subtilis str. 168 ) [TaxId: 224308 ], | SCOPe (2.08) |
F | d5iukf1 | Alpha and beta proteins (a/b) | Flavodoxin-like | CheY-like | automated matches | automated matches | (Bacillus subtilis subsp. subtilis str. 168 ) [TaxId: 224308 ], | SCOPe (2.08) |
F | d5iukf2 | Artifacts | Tags | Tags | Tags | N-terminal Tags | (Bacillus subtilis subsp. subtilis str. 168 ) [TaxId: 224308 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF07730 | e5iukA2 | A: alpha duplicates or obligate multimers | X: ROP-like | H: Homodimeric domain of signal transducing histidine kinase (From Topology) | T: Homodimeric domain of signal transducing histidine kinase | F: PF07730 | ECOD (1.6) |
A | PF02518 | e5iukA1 | A: a+b two layers | X: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-like | H: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology) | T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase | F: PF02518 | ECOD (1.6) |
B | PF07730 | e5iukB2 | A: alpha duplicates or obligate multimers | X: ROP-like | H: Homodimeric domain of signal transducing histidine kinase (From Topology) | T: Homodimeric domain of signal transducing histidine kinase | F: PF07730 | ECOD (1.6) |
B | PF02518 | e5iukB1 | A: a+b two layers | X: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-like | H: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology) | T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase | F: PF02518 | ECOD (1.6) |
C [auth D] | PF07730 | e5iukD2 | A: alpha duplicates or obligate multimers | X: ROP-like | H: Homodimeric domain of signal transducing histidine kinase (From Topology) | T: Homodimeric domain of signal transducing histidine kinase | F: PF07730 | ECOD (1.6) |
C [auth D] | PF02518 | e5iukD1 | A: a+b two layers | X: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-like | H: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology) | T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase | F: PF02518 | ECOD (1.6) |
D [auth E] | PF07730 | e5iukE2 | A: alpha duplicates or obligate multimers | X: ROP-like | H: Homodimeric domain of signal transducing histidine kinase (From Topology) | T: Homodimeric domain of signal transducing histidine kinase | F: PF07730 | ECOD (1.6) |
D [auth E] | PF02518 | e5iukE1 | A: a+b two layers | X: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-like | H: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology) | T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase | F: PF02518 | ECOD (1.6) |
E [auth C] | PF00072 | e5iukC1 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: CheY-like | F: PF00072 | ECOD (1.6) |
F | PF00072 | e5iukF1 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: CheY-like | F: PF00072 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
E [auth C] | 3.40.50.2300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Response regulator | CATH (4.3.0) |
F | 3.40.50.2300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Response regulator | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, B, C [auth D], D [auth E] | PF07730 | Histidine kinase (HisKA_3) | Histidine kinase | This is the dimerisation and phosphoacceptor domain of a sub-family of histidine kinases. It shares sequence similarity with Pfam:PF00512 and Pfam:PF07536. | Domain |
A, B, C [auth D], D [auth E] | PF02518 | Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase (HATPase_c) | Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase | This family represents the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90. | Domain |
E [auth C], F | PF00072 | Response regulator receiver domain (Response_reg) | Response regulator receiver domain | This domain receives the signal from the sensor partner in bacterial two-component systems. It is usually found N-terminal to a DNA binding effector domain. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A, B, C [auth D], D [auth E] | IPR003594 | Histidine kinase/HSP90-like ATPase | Domain |
A, B, C [auth D], D [auth E] | IPR011712 | Signal transduction histidine kinase, subgroup 3, dimerisation and phosphoacceptor domain | Domain |
A, B, C [auth D], D [auth E] | IPR036890 | Histidine kinase/HSP90-like ATPase superfamily | Homologous Superfamily |
E [auth C], F | IPR039420 | Transcriptional regulatory protein WalR-like | Family |
E [auth C], F | IPR011006 | CheY-like superfamily | Homologous Superfamily |
E [auth C], F | IPR001789 | Signal transduction response regulator, receiver domain | Domain |
E [auth C], F | IPR000792 | Transcription regulator LuxR, C-terminal | Domain |
E [auth C], F | IPR016032 | Signal transduction response regulator, C-terminal effector | Homologous Superfamily |
E [auth C], F | IPR036388 | Winged helix-like DNA-binding domain superfamily | Homologous Superfamily |