3DCM
Crystal structure of the Thermotoga maritima SPOUT family RNA-methyltransferase protein Tm1570 in complex with S-adenosyl-L-methionine
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| A [auth X] | SCOP2 Family | Tm1570-like | 8045824 | 4004710 | SCOP2 (2022-06-29) |
| A [auth X] | SCOP2 Superfamily | alpha/beta knot | 8092273 | 3001122 | 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) |
|---|---|---|---|---|---|---|---|---|
| A [auth X] | Methyltrn_RNA_4 | e3dcmX1 | A: a/b three-layered sandwiches | X: alpha/beta knot (From Topology) | H: alpha/beta knot (From Topology) | T: alpha/beta knot | F: Methyltrn_RNA_4 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| A [auth X] | 3.40.1280.10 | Alpha Beta | 3-Layer(aba) Sandwich | Alpha/beta knot | SPOUT methyltransferase, trefoil knot domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| A [auth X] | PF09936 | SAM-dependent RNA methyltransferase (Methyltrn_RNA_4) | SAM-dependent RNA methyltransferase | - | Family |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| A [auth X] | IPR029026 | tRNA (guanine-N1-)-methyltransferase, N-terminal | Homologous Superfamily |
| A [auth X] | IPR029028 | Alpha/beta knot methyltransferases | Homologous Superfamily |
| A [auth X] | IPR019230 | tRNA (guanine-N(1)-)-methyltransferase, C-terminal | Domain |
