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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad4xk4a1 All alpha proteins DNA/RNA-binding 3-helical bundle Homeodomain-like Tetracyclin repressor-like, N-terminal domain Hypothetical transcriptional regulator YcdC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Ad4xk4a2 All alpha proteins Tetracyclin repressor-like, C-terminal domain Tetracyclin repressor-like, C-terminal domain Tetracyclin repressor-like, C-terminal domain Hypothetical transcriptional regulator YcdC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Bd4xk4b1 All alpha proteins DNA/RNA-binding 3-helical bundle Homeodomain-like Tetracyclin repressor-like, N-terminal domain Hypothetical transcriptional regulator YcdC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Bd4xk4b2 All alpha proteins Tetracyclin repressor-like, C-terminal domain Tetracyclin repressor-like, C-terminal domain Tetracyclin repressor-like, C-terminal domain Hypothetical transcriptional regulator YcdC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Cd4xk4c1 All alpha proteins DNA/RNA-binding 3-helical bundle Homeodomain-like Tetracyclin repressor-like, N-terminal domain Hypothetical transcriptional regulator YcdC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Cd4xk4c2 All alpha proteins Tetracyclin repressor-like, C-terminal domain Tetracyclin repressor-like, C-terminal domain Tetracyclin repressor-like, C-terminal domain Hypothetical transcriptional regulator YcdC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Dd4xk4d1 All alpha proteins DNA/RNA-binding 3-helical bundle Homeodomain-like Tetracyclin repressor-like, N-terminal domain Hypothetical transcriptional regulator YcdC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)
Dd4xk4d2 All alpha proteins Tetracyclin repressor-like, C-terminal domain Tetracyclin repressor-like, C-terminal domain Tetracyclin repressor-like, C-terminal domain Hypothetical transcriptional regulator YcdC (Escherichia coli K-12 ) [TaxId: 83333 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyTetR C-terminal domain-like 8056464 3000086 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyHomeodomain-like 8056463 3000001 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyHomeodomain-like 8056463 3000001 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyTetR C-terminal domain-like 8056464 3000086 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyTetR C-terminal domain-like 8056464 3000086 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyHomeodomain-like 8056463 3000001 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyHomeodomain-like 8056463 3000001 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyTetR C-terminal domain-like 8056464 3000086 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ATetR_Ne4xk4A2 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
ATetR_C_3e4xk4A3 A: alpha bundlesX: Tetracyclin repressor-like, C-terminal domain (From Topology)H: Tetracyclin repressor-like, C-terminal domain (From Topology)T: Tetracyclin repressor-like, C-terminal domainF: TetR_C_3ECOD (1.6)
BTetR_Ne4xk4B1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
BTetR_C_3e4xk4B2 A: alpha bundlesX: Tetracyclin repressor-like, C-terminal domain (From Topology)H: Tetracyclin repressor-like, C-terminal domain (From Topology)T: Tetracyclin repressor-like, C-terminal domainF: TetR_C_3ECOD (1.6)
CTetR_Ne4xk4C2 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
CTetR_C_3e4xk4C1 A: alpha bundlesX: Tetracyclin repressor-like, C-terminal domain (From Topology)H: Tetracyclin repressor-like, C-terminal domain (From Topology)T: Tetracyclin repressor-like, C-terminal domainF: TetR_C_3ECOD (1.6)
DTetR_Ne4xk4D1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
DTetR_C_3e4xk4D2 A: alpha bundlesX: Tetracyclin repressor-like, C-terminal domain (From Topology)H: Tetracyclin repressor-like, C-terminal domain (From Topology)T: Tetracyclin repressor-like, C-terminal domainF: TetR_C_3ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF08362YcdC-like protein, C-terminal region (TetR_C_3)YcdC-like protein, C-terminal regionThis family comprises proteins that belong to the TetR family of transcriptional regulators. They bear particular similarity to YcdC (Swiss:P75899), a putative HTH-containing protein. This family features the C-terminal region of these sequences, whi ...This family comprises proteins that belong to the TetR family of transcriptional regulators. They bear particular similarity to YcdC (Swiss:P75899), a putative HTH-containing protein. This family features the C-terminal region of these sequences, which does not include the helix-turn-helix.
Domain
A, B, C, D
PF00440Bacterial regulatory proteins, tetR family (TetR_N)Bacterial regulatory proteins, tetR family- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
HTH-type transcriptional regulator RutR -