2IF7
Crystal Structure of NTB-A
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, D (A, B, C, D) | SLAM family member 6 | polymer | 193 | 21685.4 | 4 | UniProt (Q96DU3) Pfam (PF07686) | Homo sapiens (human) | NK-T-B-antigen, NTB-A, Activating NK receptor |
| 2 | E, G (A, D) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | F (D) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | H (D) | water | water | 18.0 | 3 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 193 (UniProt: Q96DU3)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 86741.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 115.6 | |
| All* | Total formula weight | 86857.2 |
