4QSM
Crystal structure of human muscle L-lactate dehydrogenase in complex with inhibitor 2, 3-{[7-(2,4-dimethoxypyrimidin-5-yl)-3-sulfamoylquinolin-4-yl]amino}benzoic acid
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, E... | L-lactate dehydrogenase A chain | polymer | 337 | 37432.3 | 8 | UniProt (P00338) Pfam (PF00056) Pfam (PF02866) In PDB | Homo sapiens (human) | LDH-A, Cell proliferation-inducing gene 19 protein, LDH muscle subunit, LDH-M, Renal carcinoma antigen NY-REN-59 |
2 | A, B, C, D, E... | 3-{[7-(2,4-dimethoxypyrimidin-5-yl)-3-sulfamoylquinolin-4-yl]amino}benzoic acid | non-polymer | 481.5 | 8 | Chemie (38K) | |||
3 | water | water | 18.0 | 60 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 2 - 332 (UniProt: P00338)
PDB | External Database | Details |
---|---|---|
His 333 | - | expression tag |
His 334 | - | expression tag |
His 335 | - | expression tag |
His 336 | - | expression tag |
His 337 | - | expression tag |
His 338 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 299458.8 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 3851.8 | |
All* | Total formula weight | 303310.6 |