9HTD
Peptide-substrate-binding (PSB) domain of human type II collagen prolyl 4-hydroxylase complexed with Pro-Hyp-Gly-Pro-Ala-Gly-Pro-Hyp-Gly.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Prolyl 4-hydroxylase subunit alpha-2 | polymer | 102 | 11920.3 | 1 | UniProt (O15460) | Homo sapiens (human) | 4-PH alpha-2,Procollagen-proline,2-oxoglutarate-4-dioxygenase subunit alpha-2 |
| 2 | B (C) | GLY-PRO-ALA-GLY-PRO-HYP-GLY | polymer | 9 | 777.8 | 1 | Homo sapiens | ||
| 3 | C, D, E, F (A) | GLYCINE | non-polymer | 75.1 | 4 | Chemie (GLY) | |||
| 4 | G (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | H, I (A, C) | water | water | 18.0 | 55 | Chemie (HOH) |
Sequence modifications
A: 144 - 238 (UniProt: O15460)
| PDB | External Database | Details |
|---|---|---|
| Met 137 | - | initiating methionine |
| His 138 | - | expression tag |
| His 139 | - | expression tag |
| His 140 | - | expression tag |
| His 141 | - | expression tag |
| His 142 | - | expression tag |
| His 143 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 12698.1 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 396.3 | |
| All* | Total formula weight | 13094.4 |
