1LRT
CRYSTAL STRUCTURE OF TERNARY COMPLEX OF TRITRICHOMONAS FOETUS INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE: STRUCTURAL CHARACTERIZATION OF NAD+ SITE IN MICROBIAL ENZYME
Entity
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 | 376 | 41198.9 | 4 | UniProt (P50097) Pfam (PF00478) In PDB | Tritrichomonas foetus | INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE, IMP DEHYDROGENASE, IMPDH, IMPD |
2 | A | octyl beta-D-glucopyranoside | non-polymer | 292.4 | 2 | Chemie (BOG) | |||
3 | A, B, C, D | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
4 | A, B, C, D | INOSINIC ACID | non-polymer | 348.2 | 4 | Chemie (IMP) | |||
5 | D, A, B, C | BETA-METHYLENE-THIAZOLE-4-CARBOXYAMIDE-ADENINE DINUCLEOTIDE | non-polymer | 667.5 | 4 | Chemie (TAD) | |||
6 | D, A, B, C | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 12 | Chemie (TRS) | |||
7 | water | water | 18.0 | 543 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 100 (UniProt: P50097)
A, B, C, D: 227 - 503 (UniProt: P50097)
A, B, C, D: 227 - 503 (UniProt: P50097)
PDB | External Database | Details |
---|---|---|
Asp 279 | Glu 279 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 164795.6 | |
Non-Polymers* | Number of molecules | 26 |
Total formula weight | 6269.6 | |
All* | Total formula weight | 171065.2 |