6LGQ
The crystal complex structure of histidine kinase and response regulator
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B [auth D] | d6lgqd2 | All alpha proteins | DNA/RNA-binding 3-helical bundle | C-terminal effector domain of the bipartite response regulators | automated matches | automated matches | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
B [auth D] | d6lgqd1 | Alpha and beta proteins (a/b) | Flavodoxin-like | CheY-like | automated matches | automated matches | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
B [auth D] | SCOP2B Superfamily | CheY-like | 8035660 | 3001156 | SCOP2B (2021-05-27) |
B [auth D] | SCOP2B Superfamily | C-terminal effector domain of the bipartite response regulators | 8075579 | 3001179 | SCOP2B (2021-05-27) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth C] | PF00512 | e6lgqC1 | 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: PF00512 | ECOD (1.6) |
A [auth C] | PF02518 | e6lgqC2 | 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 [auth D] | PF00486 | e6lgqD2 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: PF00486 | ECOD (1.6) |
B [auth D] | PF00072 | e6lgqD1 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: CheY-like | F: PF00072 | ECOD (1.6) |
AMR Gene: CARD Annotation CARD Database Homepage
Chains | Accession | Short Name | Description | Provenance Source (Version) |
---|---|---|---|---|
B [auth D] | ARO:3003841 | kdpE | kdpE is a transcriptional activator that is part of the two-component system KdpD/KdpE that is studied for its regulatory role in potassium transport and has been identified as an adaptive regulator involved in the virulence and intracellular survival of pathogenic bacteria. kdpE regulates a range of virulence loci through direct promoter binding. | CARD (3.2.9) |
AMR Gene Family: CARD Annotation CARD Database Homepage
Chains | Accession | Gene Family | Drug Class | Resistance Machanism | Provenance Source (Version) |
---|---|---|---|---|---|
B [auth D] | ARO:3004046 | kdpDE | aminoglycoside antibiotic | antibiotic efflux | CARD (3.2.9) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth C] | PF00512 | His Kinase A (phospho-acceptor) domain (HisKA) | His Kinase A (phospho-acceptor) domain | Dimerisation and phospho-acceptor domain of histidine kinases. | Domain |
A [auth C] | 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 |
B [auth D] | 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 |
B [auth D] | PF00486 | Transcriptional regulatory protein, C terminal (Trans_reg_C) | Transcriptional regulatory protein, C terminal | - | Domain |