5KHP
Tightening the Recognition of Tetravalent Zr and Th Complexes by the Siderophore-Binding Mammalian Protein Siderocalin for Theranostic Applications
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Neutrophil gelatinase-associated lipocalin | polymer | 180 | 20700.6 | 3 | UniProt (P80188) Pfam (PF00061) | Homo sapiens (Human) | NGAL,25 kDa alpha-2-microglobulin-related subunit of MMP-9,Lipocalin-2,Oncogene 24p3,Siderocalin LCN2,p25 |
| 2 | D, J, L (A, B, C) | ZIRCONIUM ION | non-polymer | 91.2 | 3 | Chemie (ZR) | |||
| 3 | E, K, M (A, B, C) | N,N'-(butane-1,4-diyl)bis(N-{3-[(2,3-dihydroxybenzene-1-carbonyl)amino]propyl}-2,3-dihydroxybenzamide) | non-polymer | 746.8 | 3 | Chemie (7K9) | |||
| 4 | F, G, H, I, N... (A, C) | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 5 | R (C) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | S, T (A, C) | water | water | 18.0 | 53 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 178 (UniProt: P80188)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Ser 87 | Cys 107 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 62101.7 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 3374.5 | |
| All* | Total formula weight | 65476.2 |
