1T2K
Structure Of The DNA Binding Domains Of IRF3, ATF-2 and Jun Bound To DNA
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
C [auth A] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8057688 | 3000034 | SCOP2B (2022-06-29) |
D [auth B] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8057688 | 3000034 | SCOP2B (2022-06-29) |
E [auth C] | SCOP2B Superfamily | Leucine zipper-like | 8032289 | 3001609 | SCOP2B (2022-06-29) |
F [auth D] | SCOP2 Family | Leucine zipper domain | 8029999 | 4003836 | SCOP2 (2022-06-29) |
F [auth D] | SCOP2 Superfamily | Leucine zipper-like | 8042378 | 3001609 | SCOP2 (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
C [auth A] | IRF | e1t2kA1 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: IRF | ECOD (1.6) |
D [auth B] | IRF | e1t2kB1 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: IRF | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
C [auth A] | 1.10.10.10 | Mainly Alpha | Orthogonal Bundle | Arc Repressor Mutant, subunit A | Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain | CATH (4.3.0) |
D [auth B] | 1.10.10.10 | Mainly Alpha | Orthogonal Bundle | Arc Repressor Mutant, subunit A | Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain | CATH (4.3.0) |
E [auth C] | 1.20.5.170 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | CATH (4.3.0) | |
F [auth D] | 1.20.5.170 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
C [auth A], D [auth B] | PF00605 | Interferon regulatory factor transcription factor (IRF) | Interferon regulatory factor transcription factor | This family of transcription factors are important in the regulation of interferons in response to infection by virus and in the regulation of interferon-inducible genes. Three of the five conserved tryptophan residues bind to DNA. | Domain |
E [auth C] | PF00170 | bZIP transcription factor (bZIP_1) | bZIP transcription factor | - | Coiled-coil |
F [auth D] | PF00170 | bZIP transcription factor (bZIP_1) | bZIP transcription factor | - | Coiled-coil |