7BTR
EcoR124I-ArdA in the Restriction-Alleviation State
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
B [auth C] | SCOP2B Superfamily | RecA-like P-loop NTPases | 8091624 | 3002019 | SCOP2B (2021-05-27) |
B [auth C] | SCOP2B Superfamily | Restriction endonuclease-like | 8091621 | 3000104 | SCOP2B (2021-05-27) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth B] | PF07275 | e7btrB1 | A: a+b complex topology | X: ArdA (From Topology) | H: ArdA (From Topology) | T: ArdA | F: PF07275 | ECOD (1.6) |
E [auth F] | PF07275 | e7btrF1 | A: a+b complex topology | X: ArdA (From Topology) | H: ArdA (From Topology) | T: ArdA | F: PF07275 | ECOD (1.6) |
B [auth C] | PF18766 | e7btrC2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF18766 | ECOD (1.6) |
B [auth C] | PF04313 | e7btrC1 | A: a/b three-layered sandwiches | X: Restriction endonuclease-like | H: Restriction endonuclease-like (From Topology) | T: Restriction endonuclease-like | F: PF04313 | ECOD (1.6) |
C [auth D] | PF12161 | e7btrD2 | A: alpha arrays | X: N-terminal helical domain in restriction-modification system methylation subunit-like | H: N-terminal helical domain in restriction-modification system methylation subunit (From Topology) | T: N-terminal helical domain in restriction-modification system methylation subunit | F: PF12161 | ECOD (1.6) |
C [auth D] | PF02384 | e7btrD1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: S-adenosyl-L-methionine-dependent methyltransferases | F: PF02384 | ECOD (1.6) |
F [auth A] | PF12161 | e7btrA2 | A: alpha arrays | X: N-terminal helical domain in restriction-modification system methylation subunit-like | H: N-terminal helical domain in restriction-modification system methylation subunit (From Topology) | T: N-terminal helical domain in restriction-modification system methylation subunit | F: PF12161 | ECOD (1.6) |
F [auth A] | PF02384 | e7btrA1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: S-adenosyl-L-methionine-dependent methyltransferases | F: PF02384 | ECOD (1.6) |
D [auth E] | PF01420 | e7btrE1 | A: a+b complex topology | X: DNA methylase specificity domain (From Topology) | H: DNA methylase specificity domain (From Topology) | T: DNA methylase specificity domain | F: PF01420 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth B], E [auth F] | PF07275 | Antirestriction protein (ArdA) (ArdA) | Antirestriction protein (ArdA) | - | Family |
B [auth C] | PF18766 | SWI2/SNF2 ATPase (SWI2_SNF2) | SWI2/SNF2 ATPase | - | Family |
B [auth C] | PF04313 | Type I restriction enzyme R protein N terminus (HSDR_N) (HSDR_N) | Type I restriction enzyme R protein N terminus (HSDR_N) | - | Family |
C [auth D], F [auth A] | PF12161 | HsdM N-terminal domain (HsdM_N) | HsdM N-terminal domain | This domain is found at the N-terminus of the methylase subunit of Type I DNA methyltransferases. This domain family is found in bacteria and archaea, and is typically between 123 and 138 amino acids in length. The family is found in association with ... | Domain |
D [auth E] | PF01420 | Type I restriction modification DNA specificity domain (Methylase_S) | Type I restriction modification DNA specificity domain | This domain is also known as the target recognition domain (TRD). Restriction-modification (R-M) systems protect a bacterial cell against invasion of foreign DNA by endonucleolytic cleavage of DNA that lacks a site specific modification. The host ge ... | Domain |