Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyHomeodomain-like 8090128 3000001 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyTetR C-terminal domain-like 8090129 3000086 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyHomeodomain-like 8090128 3000001 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyTetR C-terminal domain-like 8090129 3000086 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyTetR C-terminal domain-like 8090129 3000086 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyHomeodomain-like 8090128 3000001 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyTetR C-terminal domain-like 8090129 3000086 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyHomeodomain-like 8090128 3000001 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyHomeodomain-like 8090128 3000001 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyTetR C-terminal domain-like 8090129 3000086 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyTetR C-terminal domain-like 8090129 3000086 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyHomeodomain-like 8090128 3000001 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ATetR_Ne6en8A1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
ATetR_C_9e6en8A2 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_9ECOD (1.6)
BTetR_Ne6en8B2 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
BTetR_C_9e6en8B1 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_9ECOD (1.6)
CTetR_Ne6en8C1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
CTetR_C_9e6en8C2 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_9ECOD (1.6)
DTetR_Ne6en8D1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
DTetR_C_9e6en8D2 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_9ECOD (1.6)
ETetR_Ne6en8E2 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
ETetR_C_9e6en8E1 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_9ECOD (1.6)
FTetR_Ne6en8F2 A: alpha arraysX: HTHH: HTHT: tri-helicalF: TetR_NECOD (1.6)
FTetR_C_9e6en8F1 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_9ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B1.10.10.60 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A Homeodomain-likeCATH (utative)
D1.10.10.60 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A Homeodomain-likeCATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
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, E
Transcriptional regulator TetR family - -
G [auth Q],
I [auth Y]
DNA (5'-D(*GP*TP*CP*GP*AP*CP*TP*CP*AP*AP*AP*AP*AP*TP*CP*AP*AP*GP*TP*AP*G)-3')---
H [auth X],
J [auth Z]
DNA (5'-D(*CP*TP*AP*CP*TP*TP*GP*AP*TP*TP*TP*TP*TP*GP*AP*GP*TP*CP*GP*AP*C)-3')---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR023772DNA-binding HTH domain, TetR-type, conserved siteConserved Site
A, B, C, D, E
IPR009057Homedomain-like superfamilyHomologous Superfamily
A, B, C, D, E
IPR050624HTH-type Transcriptional RegulatorFamily
A, B, C, D, E
IPR001647DNA-binding HTH domain, TetR-typeDomain