6IFW
crystal structure of chimeric construct of KsgA with loop 1 from erm
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Ribosomal RNA small subunit methyltransferase A | polymer | 274 | 30711.4 | 2 | UniProt (P37468) Pfam (PF00398) | Bacillus subtilis (strain 168) | 16S rRNA (adenine(1518)-N(6)/adenine(1519)-N(6))-dimethyltransferase,16S rRNA dimethyladenosine transferase,16S rRNA dimethylase,S-adenosylmethionine-6-N',N'-adenosyl(rRNA) dimethyltransferase |
| 2 | C, D (A, B) | water | water | 18.0 | 11 | Chemie (HOH) |
Sequence modifications
A, B: 9 - 274 (UniProt: P37468)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | expression tag |
| Asn 2 | - | expression tag |
| Glu 3 | - | expression tag |
| Lys 4 | - | expression tag |
| Asn 5 | - | expression tag |
| Ile 6 | - | expression tag |
| Lys 7 | - | expression tag |
| His 8 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 61422.9 | |
| All* | Total formula weight | 61422.9 |
