1MSV
The S68A S-adenosylmethionine decarboxylase proenzyme processing mutant.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | S-adenosylmethionine decarboxylase proenzyme | polymer | 354 | 40625.1 | 2 | UniProt (P17707) Pfam (PF01536) In PDB | Homo sapiens (human) | AdoMetDC, SamDC |
| 2 | A, B | 1,4-DIAMINOBUTANE | non-polymer | 88.2 | 2 | Chemie (PUT) | |||
| 3 | A, B | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 2 | Chemie (TRS) | |||
| 4 | water | water | 18.0 | 306 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 334 (UniProt: P17707)
| PDB | External Database | Details |
|---|---|---|
| Ala 68 | Ser 68 | engineered mutation |
| His 335 | - | cloning artifact |
| Ile 336 | - | cloning artifact |
| Cys 337 | - | cloning artifact |
| Arg 338 | - | cloning artifact |
| Ser 339 | - | cloning artifact |
| Gln 330 | - | cloning artifact |
| Met 341 | - | cloning artifact |
| Val 342 | - | cloning artifact |
| Thr 343 | - | cloning artifact |
| Ser 344 | - | cloning artifact |
| Gln 345 | - | cloning artifact |
| Gln 346 | - | cloning artifact |
| Thr 347 | - | cloning artifact |
| Ser 348 | - | cloning artifact |
| Ser 349 | - | cloning artifact |
| Val 350 | - | cloning artifact |
| Val 351 | - | cloning artifact |
| Arg 352 | - | cloning artifact |
| Gln 353 | - | cloning artifact |
| Thr 354 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 81250.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 420.6 | |
| All* | Total formula weight | 81670.8 |
