4IIO
Crystal Structure of the Second SH3 Domain of ITSN2 Bound with a Synthetic Peptide
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) | Intersectin-2 | polymer | 66 | 7362.4 | 2 | UniProt (Q9NZM3) Pfam (PF07653) | Homo sapiens (human) | SH3 domain-containing protein 1B, SH3P18, SH3P18-like WASP-associated protein |
| 2 | C (C) | Synthetic Peptide | polymer | 13 | 1404.7 | 1 | |||
| 3 | D (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | E (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | F, G, H, I, J... (A, B, C) | UNKNOWN ATOM OR ION | non-polymer | 15 | Chemie (UNX) | ||||
| 6 | U, V, W (A, B, C) | water | water | 18.0 | 159 | Chemie (HOH) |
Sequence modifications
A, B: 901 - 955 (UniProt: Q9NZM3)
| PDB | External Database | Details |
|---|---|---|
| Gly 893 | - | expression tag |
| Gly 894 | - | expression tag |
| Met 895 | - | expression tag |
| Ala 896 | - | expression tag |
| Gln 897 | - | expression tag |
| Gly 898 | - | expression tag |
| Ala 899 | - | expression tag |
| Leu 900 | - | expression tag |
| Ala 956 | - | expression tag |
| Ala 957 | - | expression tag |
| Ala 958 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 16129.5 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 131.5 | |
| All* | Total formula weight | 16261.0 |
