4BLW
Crystal structure of Escherichia coli 23S rRNA (A2030-N6)- methyltransferase RlmJ in complex with S-adenosylhomocysteine (AdoHcy) and Adenosine monophosphate (AMP)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | RIBOSOMAL RNA LARGE SUBUNIT METHYLTRANSFERASE J | polymer | 289 | 33088.9 | 2 | UniProt (P37634) Pfam (PF04378) In PDB | ESCHERICHIA COLI | |
2 | A, B | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 2 | Chemie (AMP) | |||
3 | A, B | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
4 | A, B | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
5 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 14 | Chemie (EDO) | |||
6 | A, B | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
7 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
8 | water | water | 18.0 | 335 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 280 (UniProt: P37634)
PDB | External Database | Details |
---|---|---|
Ser 281 | - | expression tag |
Lys 282 | - | expression tag |
Gly 283 | - | expression tag |
His 284 | - | expression tag |
His 285 | - | expression tag |
His 286 | - | expression tag |
His 287 | - | expression tag |
His 288 | - | expression tag |
His 289 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 66177.7 | |
Non-Polymers* | Number of molecules | 24 |
Total formula weight | 2750.5 | |
All* | Total formula weight | 68928.3 |