3OKG
Crystal structure of HsdS subunit from Thermoanaerobacter tengcongensis
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Methylase_S | e3okgA2 | 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: Methylase_S | ECOD (1.6) |
B | Methylase_S | e3okgB3 | 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: Methylase_S | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.90.220.20 | Alpha Beta | Alpha-Beta Complex | Adenine-n6-DNA-methyltransferase TaqI | Chain A, domain 2 | CATH (4.3.0) |
B | 3.90.220.20 | Alpha Beta | Alpha-Beta Complex | Adenine-n6-DNA-methyltransferase TaqI | Chain A, domain 2 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
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 |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR044946 | Type I restriction modification DNA specificity domain superfamily | Homologous Superfamily | |
IPR051212 | Type I restriction enzyme S subunit | Family | |
IPR000055 | Type I restriction modification DNA specificity domain | Domain |