1A7A
STRUCTURE OF HUMAN PLACENTAL S-ADENOSYLHOMOCYSTEINE HYDROLASE: DETERMINATION OF A 30 SELENIUM ATOM SUBSTRUCTURE FROM DATA AT A SINGLE WAVELENGTH
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-ADENOSYLHOMOCYSTEINE HYDROLASE | polymer | 432 | 48522.3 | 2 | UniProt (P23526) Pfam (PF05221) Pfam (PF00670) In PDB | Homo sapiens (human) | |
2 | A, B | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 2 | Chemie (NAD) | |||
3 | A, B | (1'R,2'S)-9-(2-HYDROXY-3'-KETO-CYCLOPENTEN-1-YL)ADENINE | non-polymer | 233.2 | 2 | Chemie (ADC) | |||
4 | water | water | 18.0 | 46 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 432 (UniProt: P23526)
PDB | External Database | Details |
---|---|---|
Mse 29 | Met 29 | engineered mutation |
Mse 33 | Met 33 | engineered mutation |
Mse 35 | Met 35 | engineered mutation |
Mse 56 | Met 56 | engineered mutation |
Mse 127 | Met 127 | engineered mutation |
Mse 167 | Met 167 | engineered mutation |
Mse 168 | Met 168 | engineered mutation |
Mse 210 | Met 210 | engineered mutation |
Mse 254 | Met 254 | engineered mutation |
Mse 262 | Met 262 | engineered mutation |
Mse 290 | Met 290 | engineered mutation |
Mse 351 | Met 351 | engineered mutation |
Mse 358 | Met 358 | engineered mutation |
Mse 367 | Met 367 | engineered mutation |
Mse 419 | Met 419 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 97044.6 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 1793.3 | |
All* | Total formula weight | 98837.9 |