1L4D
CRYSTAL STRUCTURE OF MICROPLASMINOGEN-STREPTOKINASE ALPHA DOMAIN COMPLEX
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PLASMINOGEN | polymer | 249 | 27248.3 | 1 | UniProt (P00747) Pfam (PF00089) | Homo sapiens (human) | |
| 2 | B (B) | STREPTOKINASE | polymer | 122 | 13456.0 | 1 | UniProt (P00779) Pfam (PF02821) | Streptococcus dysgalactiae subsp. equisimilis | |
| 3 | C, D (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 213 | Chemie (HOH) |
Sequence modifications
A: 543 - 791 (UniProt: P00747)
B: 14 - 147 (UniProt: P00779)
| PDB | External Database | Details |
|---|---|---|
| Ala 741 | Ser 760 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| - | His 48 | deletion |
| - | Gly 49 | deletion |
| - | Gly 50 | deletion |
| - | Lys 51 | deletion |
| - | Thr 52 | deletion |
| - | Glu 53 | deletion |
| - | Gln 54 | deletion |
| - | Gly 55 | deletion |
| - | Leu 56 | deletion |
| - | Ser 57 | deletion |
| - | Pro 58 | deletion |
| - | Lys 59 | deletion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 40704.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 40896.4 |
