4R6X
Plasmodium falciparum phosphoethanolamine methyltransferase D128A mutant in complex with S-adenosylhomocysteine and phosphoethanolamine
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) | Phosphoethanolamine N-methyltransferase | polymer | 258 | 30111.0 | 2 | UniProt (Q6T755) Pfam (PF13649) UniProt (by SIFTS) (Q8IDQ9) | Plasmodium falciparum | |
| 2 | C, E (A, B) | PHOSPHORIC ACID MONO-(2-AMINO-ETHYL) ESTER | non-polymer | 141.1 | 2 | Chemie (OPE) | |||
| 3 | D, F (A, B) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 135 | Chemie (HOH) |
Sequence modifications
A, B: 9 - 266 (UniProt: Q6T755)
| PDB | External Database | Details |
|---|---|---|
| Ala 128 | Asp 128 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 60222.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1050.9 | |
| All* | Total formula weight | 61273.0 |
