1K75
The L-histidinol dehydrogenase (hisD) structure implicates domain swapping and gene duplication.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | L-histidinol dehydrogenase | polymer | 434 | 46434.5 | 2 | UniProt (P06988) Pfam (PF00815) In PDB | Escherichia coli | |
2 | A, B | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
4 | water | water | 18.0 | 924 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 434 (UniProt: P06988)
PDB | External Database | Details |
---|---|---|
Glu 15 | Val 15 | CONFLICT |
Mse 22 | Met 22 | MODIFIED RESIDUE |
Mse 88 | Met 88 | MODIFIED RESIDUE |
Mse 144 | Met 144 | MODIFIED RESIDUE |
Ser 150 | Arg 150 | CONFLICT |
Mse 232 | Met 232 | MODIFIED RESIDUE |
Mse 277 | Met 277 | MODIFIED RESIDUE |
Leu 313 | Ser 313 | CONFLICT |
Mse 390 | Met 390 | MODIFIED RESIDUE |
Leu 403 | Val 403 | CONFLICT |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 92869.0 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 476.3 | |
All* | Total formula weight | 93345.4 |