9SAB

14-3-3sigma protein binding to macrocycle 4

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	14-3-3 protein sigma	polymer	236	26542.9	2	UniProt (P31947) Pfam (PF00244)	Homo sapiens (human)	Epithelial cell marker protein 1,Stratifin
2	C, D (F, G)	Macrocycle 4	polymer	7	890.8	2		synthetic construct
3	E, I (A, B)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	F, G, H (A)	CALCIUM ION	non-polymer		40.1	3	Chemie (CA)
5	J, K, L, M (A, B, F, G)	water	water		18.0	532	Chemie (HOH)

Sequence modifications

A, B: 1 - 231 (UniProt: P31947)

PDB	External Database	Details
Gly -4	-	expression tag
Ala -3	-	expression tag
Met -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	54867.5
Non-Polymers*	Number of molecules	5
	Total formula weight	191.1
All*	Total formula weight	55058.6

*Water molecules are not included.