5ZQ0
Crystal structure of spRlmCD with U747loop RNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Uncharacterized RNA methyltransferase SP_1029 | polymer | 453 | 51303.0 | 1 | UniProt (Q97R12) Pfam (PF01938) Pfam (PF05958) | Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) | |
| 2 | B (B) | RNA (5'-R(*GP*UP*(MUM)P*GP*AP*AP*AP*A)-3') | polymer | 8 | 2574.7 | 1 | Streptococcus pneumoniae TIGR4 | ||
| 3 | C (A) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 1 | Chemie (SAH) | |||
| 4 | D, E (A, B) | water | water | 18.0 | 204 | Chemie (HOH) |
Sequence modifications
A: 1 - 452 (UniProt: Q97R12)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
| Gln 443 | Glu 443 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 53877.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 384.4 | |
| All* | Total formula weight | 54262.1 |
