3BGV
Crystal structure of mRNA cap guanine-N7 methyltransferase in complex with SAH
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | mRNA cap guanine-N7 methyltransferase | polymer | 313 | 36773.2 | 4 | UniProt (O43148) Pfam (PF03291) In PDB | Homo sapiens (human) | mRNA (guanine-N(7)-)-methyltransferase, RG7MT1, mRNA cap methyltransferase, hcm1p, hCMT1, hMet |
| 2 | C | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 4 | Chemie (SAH) | |||
| 3 | water | water | 18.0 | 476 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 312 (UniProt: O43148)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 147092.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1537.6 | |
| All* | Total formula weight | 148630.5 |
