4IX2
Inosine 5'-monophosphate dehydrogenase from Vibrio cholerae, deletion mutant, complexed with IMP
Replaces: 4FF0Entity
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 | Inosine-5'-monophosphate dehydrogenase | polymer | 366 | 38247.7 | 4 | UniProt (Q9KTW3) Pfam (PF00478) In PDB | Vibrio cholerae O1 biovar El Tor | IMP dehydrogenase, IMPD, IMPDH |
2 | A, B, C, D | INOSINIC ACID | non-polymer | 348.2 | 4 | Chemie (IMP) | |||
3 | C, D | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
4 | water | water | 18.0 | 873 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 90 (UniProt: Q9KTW3)
A, B, C, D: 220 - 489 (UniProt: Q9KTW3)
PDB | External Database | Details |
---|---|---|
Ser -2 | - | expression tag |
Asn -1 | - | expression tag |
Ala 0 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Ser 101 | - | linker |
Gly 102 | - | linker |
Gly 103 | - | linker |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 152990.8 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1549.2 | |
All* | Total formula weight | 154540.0 |