9GKL

Structure of the octameric pore of Fragaceotxin C (FraC or DELTA-actitoxin-Afr1a) in large unilamellar vesicles.

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, D, E... (U, A, B, C, D...)	DELTA-actitoxin-Afr1a	polymer	178	19659.2	8	UniProt (B9W5G6) Pfam (PF06369)	Actinia fragacea	DELTA-AITX-Afr1a,Alpha-helical pore-forming toxin,PFT,Cytolysin,Fragaceatoxin C,fraC
2	AA, AB, AC, AD, BA... (A, C, E, G, U...)	sphingomyelin	non-polymer		814.2	72	Chemie (FO4)
3	CA, CB, CC, DA, DB... (A, C, E, G, U...)	CHOLESTEROL	non-polymer		386.7	32	Chemie (CLR)
4	ID, JD, KD, LD, MD... (U, A, B, C, D...)	water	water		18.0	16	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	157273.8
Non-Polymers*	Number of molecules	104
	Total formula weight	70997.7
All*	Total formula weight	228271.5

*Water molecules are not included.