2PLY
Structure of the mRNA binding fragment of elongation factor SelB in complex with SECIS RNA.
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
C [auth A] | d2plya1 | All alpha proteins | DNA/RNA-binding 3-helical bundle | 'Winged helix' DNA-binding domain | C-terminal fragment of elongation factor SelB | C-terminal fragment of elongation factor SelB | (Moorella thermoacetica ) [TaxId: 1525 ], | SCOPe (2.08) |
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 | 8003482 | 3000034 | SCOP2B (2022-06-29) |
C [auth A] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8003480 | 3000034 | SCOP2B (2022-06-29) |
C [auth A] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8003481 | 3000034 | SCOP2B (2022-06-29) |
D [auth B] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8003482 | 3000034 | SCOP2B (2022-06-29) |
D [auth B] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8003480 | 3000034 | SCOP2B (2022-06-29) |
D [auth B] | SCOP2B Superfamily | Winged helix DNA-binding domain | 8003481 | 3000034 | SCOP2B (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] | LexA_DNA_bind_like | e2plyA1 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: LexA_DNA_bind_like | ECOD (1.6) |
C [auth A] | SelB-wing_1,SelB-wing_2 | e2plyA2 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: SelB-wing_1,SelB-wing_2 | ECOD (1.6) |
C [auth A] | SelB-wing_3 | e2plyA3 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: SelB-wing_3 | ECOD (1.6) |
D [auth B] | LexA_DNA_bind_like | e2plyB2 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: LexA_DNA_bind_like | ECOD (1.6) |
D [auth B] | SelB-wing_2 | e2plyB1 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: SelB-wing_2 | ECOD (1.6) |
D [auth B] | SelB-wing_3 | e2plyB3 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: SelB-wing_3 | 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] | 1.10.10.2770 | Mainly Alpha | Orthogonal Bundle | Arc Repressor Mutant, subunit A | 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) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
C [auth A], D [auth B] | PF09106 | Elongation factor SelB, winged helix (SelB-wing_2) | Elongation factor SelB, winged helix | Members of this family adopt a winged-helix fold, with an alpha/beta structure consisting of three alpha-helices and a twisted three-stranded antiparallel beta-sheet, with an alpha-beta-alpha-alpha-beta-beta connectivity. They are involved in both DN ... | Domain |
C [auth A], D [auth B] | PF09107 | Elongation factor SelB, winged helix (SelB-wing_3) | Elongation factor SelB, winged helix | Members of this family adopt a winged-helix fold, with an alpha/beta structure consisting of three alpha-helices and a twisted three-stranded antiparallel beta-sheet, with an alpha-beta-alpha-alpha-beta-beta connectivity. They are involved in both DN ... | Domain |