3M4X
Structure of a ribosomal methyltransferase
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Methyltranf_PUA | e3m4xA5 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: PUA domain | F: Methyltranf_PUA | ECOD (1.6) |
A | Methyltr_RsmB-F_1 | e3m4xA1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: S-adenosyl-L-methionine-dependent methyltransferases | F: Methyltr_RsmB-F_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.30.70.1170 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | Sun protein | CATH (4.3.0) |
A | 3.40.50.150 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Vaccinia Virus protein VP39 | CATH (4.3.0) |
A | 2.30.130.60 | Mainly Beta | Roll | Archaeosine Trna-guanine Transglycosylase | Chain: A, domain 4 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF13636 | RNA-binding PUA-like domain of methyltransferase RsmF (Methyltranf_PUA) | RNA-binding PUA-like domain of methyltransferase RsmF | - | Family | |
PF17126 | RsmF rRNA methyltransferase first C-terminal domain (RsmF_methylt_CI) | RsmF rRNA methyltransferase first C-terminal domain | This is the first of two distinct C-terminal domains of the 16S rRNA methyltransferase RsmF. It is necessary for stabilising the catalytic core, Pfam:PF01189. | Domain | |
PF17125 | N-terminal domain of 16S rRNA methyltransferase RsmF (Methyltr_RsmF_N) | N-terminal domain of 16S rRNA methyltransferase RsmF | This is the N-terminal domain of the RsmF methyl transferase. RsmF is a multi-site-specific methyltransferase that is responsible for the synthesis of three modifications on cytidines in 16S ribosomal RNA. The N-terminus is critical for stabilising t ... | Domain | |
PF01189 | 16S rRNA methyltransferase RsmB/F (Methyltr_RsmB-F) | 16S rRNA methyltransferase RsmB/F | - | Family |