6NID
Crystal structure of a human calcium/calmodulin dependent serine protein kinase (CASK) PDZ domain in complex with Neurexin-1 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, C | Peripheral plasma membrane protein CASK | polymer | 88 | 10118.9 | 3 | UniProt (O14936) Pfam (PF00595) In PDB | Homo sapiens (Human) | hCASK,Calcium/calmodulin-dependent serine protein kinase,Protein lin-2 homolog |
2 | D, E, F | Neurexin-1 | polymer | 10 | 1318.5 | 3 | UniProt (Q9ULB1) In PDB | Homo sapiens | Neurexin I-alpha,Neurexin-1-alpha |
3 | B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
4 | water | water | 18.0 | 211 | Chemie (HOH) |
Sequence modifications
A, B, C: 487 - 572 (UniProt: O14936)
PDB | External Database | Details |
---|---|---|
Met 485 | - | initiating methionine |
Gly 486 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 34312.2 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 62.1 | |
All* | Total formula weight | 34374.3 |