1ZMJ
Crystal Structure of the Catalytic Domain of Factor XI in complex with 4-(guanidinomethyl)-phenylboronic acid
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Coagulation factor XI | polymer | 238 | 26752.4 | 1 | UniProt (P03951) Pfam (PF00089) In PDB | Homo sapiens (human) | Plasma thromboplastin antecedent, PTA, FXI |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | A | (R)-1-(4-(4-(HYDROXYMETHYL)-1,3,2-DIOXABOROLAN-2-YL)BENZYL)GUANIDINE | non-polymer | 249.1 | 1 | Chemie (HDB) | |||
| 4 | A | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 5 | water | water | 18.0 | 181 | Chemie (HOH) |
Sequence modifications
A: 16 - 244 (UniProt: P03951)
| PDB | External Database | Details |
|---|---|---|
| Ala 75 | Ser 452 | engineered mutation |
| Ala 78 | Lys 455 | engineered mutation |
| Ala 115 | Thr 493 | engineered mutation |
| Ser 123 | Cys 500 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 26752.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 563.3 | |
| All* | Total formula weight | 27315.7 |
