8R2N

Structure of the BeeR filament

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... (A, B, C, D, E...)	Actin/actin family protein	polymer	386	41104.9	12	UniProt (B1ZZL4) Pfam (PF06723)	Opitutus terrae
2	AA, CA, EA, GA, IA... (H, I, J, K, L...)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	12	Chemie (ATP)
3	BA, DA, FA, HA, JA... (H, I, J, K, L...)	CALCIUM ION	non-polymer		40.1	12	Chemie (CA)
4	KA, LA, MA, NA, OA... (A, B, C, D, E...)	water	water		18.0	549	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	493258.5
Non-Polymers*	Number of molecules	24
	Total formula weight	6567.1
All*	Total formula weight	499825.6

*Water molecules are not included.