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The structure of transcriptional factor AraR from Bacteroides thetaiotaomicron VPI in complex with target double strand DNA External Resource: Annotation Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) B SCOP2B Superfamily Nudix 8003431 3000098 SCOP2B (2022-06-29) B SCOP2B Superfamily Winged helix DNA-binding domain 8003434 3000034 SCOP2B (2022-06-29) A SCOP2B Superfamily Winged helix DNA-binding domain 8003434 3000034 SCOP2B (2022-06-29) A SCOP2B Superfamily Nudix 8003431 3000098 SCOP2B (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) B RNA_polI_A34 e5ddgB1 A: alpha arrays X: Flavodoxin-like H: Class I glutamine amidotransferase-like T: RNA polymerase I subunits A49/A34.5 dimerization domains F: RNA_polI_A34 ECOD (v295.2) B AARP2CN e5ddgB2 A: alpha arrays X: Immunoglobulin-like beta-sandwich H: Immunoglobulin-related T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like F: AARP2CN ECOD (v295.2) A RNA_polI_A34 e5ddgA1 A: alpha arrays X: Flavodoxin-like H: Class I glutamine amidotransferase-like T: RNA polymerase I subunits A49/A34.5 dimerization domains F: RNA_polI_A34 ECOD (v295.2) A AARP2CN e5ddgA2 A: alpha arrays X: Immunoglobulin-like beta-sandwich H: Immunoglobulin-related T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like F: AARP2CN ECOD (v295.2)
Chains Accession Name Description Comments Source PF00293 NUDIX domain (NUDIX) NUDIX domain Domain PF21906 NrtR DNA-binding winged helix domain (WHD_NrtR) NrtR DNA-binding winged helix domain This entry represents the C-terminal DNA-binding domain of bacterial transcriptional regulator NrtR which is involved in regulating the transcription of NAD biosynthetic genes. This domain has a winged helix-turn-helix structure [1]. Domain