3KAA
Structure of Tim-3 in complex with phosphatidylserine
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) | Hepatitis A virus cellular receptor 2 | polymer | 118 | 13356.4 | 2 | UniProt (Q3KP82) Pfam (PF07686) UniProt (by SIFTS) (Q8VIM0) | Mus musculus (mouse) | T-cell immunoglobulin and mucin domain-containing protein 3 |
| 2 | C (B) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | D (B) | 1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE | non-polymer | 455.4 | 1 | Chemie (PSF) | |||
| 4 | E (A) | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 114 (UniProt: Q3KP82)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Leu 115 | - | expression tag |
| Val 116 | - | expression tag |
| Pro 117 | - | expression tag |
| Arg 118 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26712.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 495.5 | |
| All* | Total formula weight | 27208.4 |
