5K6X
Sidekick-2 immunoglobulin domains 1-4, crystal form 1
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) | Protein sidekick-2 | polymer | 384 | 42389.2 | 2 | UniProt (Q6V4S5) Pfam (PF13927) Pfam (PF07679) | Mus musculus (Mouse) | |
| 2 | C (C) | alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 367.3 | 1 | In PDB GlyTouCan (G86851RC) | |||
| 3 | D (D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 1 | In PDB GlyTouCan (G21290RB) | |||
| 4 | E, O (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 5 | F, G, H, I, J... (A, B) | SULFATE ION | non-polymer | 96.1 | 12 | Chemie (SO4) | |||
| 6 | N (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | T, U (A, B) | water | water | 18.0 | 38 | Chemie (HOH) |
Sequence modifications
A, B: -2 - 379 (UniProt: Q6V4S5)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Pro -3 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 84778.3 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 937.9 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1687.3 | |
| All* | Total formula weight | 87403.5 |
