4K78
CFTR Associated Ligand (CAL) E317A PDZ domain bound to peptide iCAL36-QDTRL (ANSRWQDTRL)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Golgi-associated PDZ and coiled-coil motif-containing protein | polymer | 87 | 9375.7 | 1 | UniProt (Q9HD26) Pfam (PF00595) | Homo sapiens (human) | CFTR-associated ligand, Fused in glioblastoma, PDZ protein interacting specifically with TC10, PIST |
| 2 | B (B) | iCAL36-QDTRL peptide | polymer | 10 | 1248.3 | 1 | |||
| 3 | C, D (A, B) | water | water | 18.0 | 69 | Chemie (HOH) |
Sequence modifications
A: 284 - 370 (UniProt: Q9HD26)
| PDB | External Database | Details |
|---|---|---|
| Ala 317 | Glu 317 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 10624.1 | |
| All* | Total formula weight | 10624.1 |
