1EPF
CRYSTAL STRUCTURE OF THE TWO N-TERMINAL IMMUNOGLOBULIN DOMAINS OF THE NEURAL CELL ADHESION MOLECULE (NCAM)
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) | PROTEIN (NEURAL CELL ADHESION MOLECULE) | polymer | 191 | 21407.3 | 4 | UniProt (P13596) Pfam (PF07679) Pfam (PF13927) | Rattus norvegicus (Norway rat) | NCAM |
| 2 | E (C) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | F, G, H, I (A, B, C, D) | water | water | 18.0 | 1418 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 189 (UniProt: P13596)
| PDB | External Database | Details |
|---|---|---|
| Arg -1 | - | cloning artifact |
| Val 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 85629.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 40.1 | |
| All* | Total formula weight | 85669.4 |
