4E35

Crystal structure of CFTR Associated Ligand (CAL) PDZ domain bound to iCAL36-L (ANSRWPTSIL) 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	Golgi-associated PDZ and coiled-coil motif-containing protein	polymer	87	9353.7	2	UniProt (Q9HD26) Pfam (PF00595) In PDB	Homo sapiens (human)	CAL, CFTR-associated ligand, Fused in glioblastoma, PDZ protein interacting specifically with TC10, PIST
2	C, D	iCAL50 peptide	polymer	10	1145.3	2
3	A, B	GLYCEROL	non-polymer		92.1	5	Chemie (GOL)
4		water	water		18.0	184	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	20998.0
Non-Polymers*	Number of molecules	5
	Total formula weight	460.5
All*	Total formula weight	21458.5

*Water molecules are not included.