3VKF
Crystal Structure of Neurexin 1beta/Neuroligin 1 complex
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) | Neuroligin-1 | polymer | 585 | 65351.6 | 2 | UniProt (Q62765) Pfam (PF00135) | Rattus norvegicus (rat) | Neuroligin I |
| 2 | C, D (C, D) | Neurexin-1-beta | polymer | 181 | 19560.9 | 2 | UniProt (Q28142) Pfam (PF02210) | Bos taurus (bovine) | Neurexin I-beta |
| 3 | E (E) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 4 | F, G (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 5 | H, I (C, D) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) |
Sequence modifications
C, D: 83 - 290 (UniProt: Q28142)
| PDB | External Database | Details |
|---|---|---|
| Gly 81 | - | expression tag |
| Ser 82 | - | expression tag |
| Ser 291 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 169824.9 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 586.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 522.6 | |
| All* | Total formula weight | 170934.0 |
