1PT6
I domain from human integrin alpha1-beta1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Integrin alpha-1 | polymer | 213 | 23612.6 | 2 | UniProt (P56199) Pfam (PF00092) | Homo sapiens (human) | Laminin and collagen receptor, VLA-1, CD49a |
| 2 | C, E (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, F (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 273 | Chemie (HOH) |
Sequence modifications
A, B: 138 - 343 (UniProt: P56199)
| PDB | External Database | Details |
|---|---|---|
| Gly 136 | - | cloning artifact |
| Ser 137 | - | cloning artifact |
| Val 339 | - | cloning artifact |
| Ser 341 | Gln 340 | cloning artifact |
| Gly 343 | Ala 342 | cloning artifact |
| Arg 344 | - | cloning artifact |
| Ile 345 | - | cloning artifact |
| Val 346 | - | cloning artifact |
| Thr 347 | - | cloning artifact |
| Asp 348 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 47225.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 232.8 | |
| All* | Total formula weight | 47458.0 |
