3SRF
Human M1 pyruvate kinase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | C, A, B, D, E... | Pyruvate kinase isozymes M1/M2 | polymer | 551 | 60314.5 | 8 | UniProt (P14618) Pfam (PF00224) Pfam (PF02887) In PDB | Homo sapiens (human) | Cytosolic thyroid hormone-binding protein, CTHBP, Opa-interacting protein 3, OIP-3, Pyruvate kinase 2/3, Pyruvate kinase muscle isozyme, Thyroid hormone-binding protein 1, THBP1, Tumor M2-PK, p58 |
2 | E, F, C, A, G... | PHOSPHATE ION | non-polymer | 95.0 | 8 | Chemie (PO4) | |||
3 | E, F, C, A, G... | POTASSIUM ION | non-polymer | 39.1 | 8 | Chemie (K) | |||
4 | E, F, C, A, G... | MAGNESIUM ION | non-polymer | 24.3 | 8 | Chemie (MG) | |||
5 | D, E, F, C, A... | PYRUVIC ACID | non-polymer | 88.1 | 8 | Chemie (PYR) | |||
6 | D, E, F, C, A... | GLYCEROL | non-polymer | 92.1 | 8 | Chemie (GOL) | |||
7 | water | water | 18.0 | 478 | Chemie (HOH) |
Sequence modifications
C, A, B, D, E, F, G, H: 0 - 530 (UniProt: P14618)
PDB | External Database | Details |
---|---|---|
Met -20 | - | expression tag |
Gly -19 | - | expression tag |
Ser -18 | - | expression tag |
Ser -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
Ser -10 | - | expression tag |
Ser -9 | - | expression tag |
Gly -8 | - | expression tag |
Leu -7 | - | expression tag |
Val -6 | - | expression tag |
Pro -5 | - | expression tag |
Arg -4 | - | expression tag |
Gly -3 | - | expression tag |
Ser -2 | - | expression tag |
His -1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 482515.7 | |
Non-Polymers* | Number of molecules | 40 |
Total formula weight | 2708.2 | |
All* | Total formula weight | 485223.9 |