3BIW
Crystal structure of the Neuroligin-1/Neurexin-1beta synaptic adhesion 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, C, D (A, B, C, D) | Neuroligin-1 | polymer | 574 | 64229.0 | 4 | UniProt (Q62765) Pfam (PF00135) | Rattus norvegicus (Norway rat) | Neuroligin I |
| 2 | E, F, G, H (E, F, G, H) | Neurexin-1-beta | polymer | 243 | 26030.0 | 4 | UniProt (Q63373) Pfam (PF02210) UniProt (by SIFTS) (Q63372) | Rattus norvegicus (Norway rat) | Neurexin I-beta |
| 3 | I, J, K (I, J, K) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 3 | In PDB GlyTouCan (G42666HT) | |||
| 4 | L, M, N, O, P... (A, B, C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 12 | Chemie (NAG) | |||
| 5 | AA, BA, CA, X, Y... (F, G, E) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) |
Sequence modifications
A, B, C, D: 46 - 164 (UniProt: Q62765)
A, B, C, D: 185 - 297 (UniProt: Q62765)
A, B, C, D: 306 - 638 (UniProt: Q62765)
E, F, G, H: 47 - 231 (UniProt: Q63373)
E, F, G, H: 232 - 299 (UniProt: Q63373)
| PDB | External Database | Details |
|---|---|---|
| Ala 43 | - | expression tag |
| Asp 44 | - | expression tag |
| Pro 45 | - | expression tag |
| His 639 | - | expression tag |
| His 640 | - | expression tag |
| His 641 | - | expression tag |
| His 642 | - | expression tag |
| His 643 | - | expression tag |
| His 644 | - | expression tag |
A, B, C, D: 306 - 638 (UniProt: Q62765)
E, F, G, H: 47 - 231 (UniProt: Q63373)
| PDB | External Database | Details |
|---|---|---|
| Gly 33 | - | expression tag |
| Ser 34 | - | expression tag |
| Pro 35 | - | expression tag |
| Gly 36 | - | expression tag |
| Ile 37 | - | expression tag |
| Ser 38 | - | expression tag |
| Gly 39 | - | expression tag |
| Gly 40 | - | expression tag |
| Gly 41 | - | expression tag |
| Gly 42 | - | expression tag |
| Gly 43 | - | expression tag |
| Ile 44 | - | expression tag |
| Leu 45 | - | expression tag |
| Glu 46 | - | expression tag |
| His 300 | - | expression tag |
| His 301 | - | expression tag |
| His 302 | - | expression tag |
| His 303 | - | expression tag |
| His 304 | - | expression tag |
| His 305 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 361036.0 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1273.2 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 2895.0 | |
| All* | Total formula weight | 365204.2 |
