4K6Y
CFTR Associated Ligand (CAL) PDZ domain bound to peptide iCAL36-Q (ANSRWQTSII)
Summary for 4K6Y
| Entry DOI | 10.2210/pdb4k6y/pdb |
| Related | 4JOE 4JOF 4JOG 4JOH 4JOJ 4JOK 4K72 4K75 4K76 4K78 |
| Descriptor | Golgi-associated PDZ and coiled-coil motif-containing protein, iCAL36-Q peptide, GLYCEROL, ... (4 entities in total) |
| Functional Keywords | pdz domain, cal, pist, fig, pdz-peptide complex, cftr associated ligand, peptide binding protein-protein binding complex, peptide binding protein/protein binding |
| Biological source | Homo sapiens (human) |
| Total number of polymer chains | 4 |
| Total formula weight | 21244.24 |
| Authors | Amacher, J.F.,Madden, D.R. (deposition date: 2013-04-16, release date: 2014-01-22, Last modification date: 2023-09-20) |
| Primary citation | Amacher, J.F.,Cushing, P.R.,Brooks, L.,Boisguerin, P.,Madden, D.R. Stereochemical Preferences Modulate Affinity and Selectivity among Five PDZ Domains that Bind CFTR: Comparative Structural and Sequence Analyses. Structure, 22:82-93, 2014 Cited by PubMed: 24210758DOI: 10.1016/j.str.2013.09.019 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (1.48 Å) |
Structure validation
Download full validation report
