1XKI
Crystal structure of human tear lipocalin/von Ebners gland protein
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Von Ebner's gland protein | polymer | 162 | 17949.2 | 1 | UniProt (P31025) Pfam (PF00061) In PDB | Homo sapiens (human) | Tear lipocalin, VEG protein, Tear prealbumin, TP, Lipocalin 1 |
2 | A | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
3 | A | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
4 | water | water | 18.0 | 146 | Chemie (HOH) |
Sequence modifications
A: 5 - 158 (UniProt: P31025)
PDB | External Database | Details |
---|---|---|
Ser 101 | Cys 119 | engineered mutation |
Ala 158 | Asp 176 | engineered mutation |
Trp 159 | - | expression tag |
Ser 160 | - | expression tag |
His 161 | - | expression tag |
Pro 162 | - | expression tag |
Gln 163 | - | expression tag |
Phe 164 | - | expression tag |
Glu 165 | - | expression tag |
Lys 166 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 17949.2 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 267.1 | |
All* | Total formula weight | 18216.3 |