8P4R

In situ structure average of GroEL14-GroES14 complexes in Escherichia coli cytosol obtained by cryo electron tomography

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...)	Chaperonin GroEL	polymer	547	57260.5	14	UniProt (A0A140NH65) Pfam (PF00118)	Escherichia coli BL21(DE3)
2	AA, BA, H, I, J... (O, P, Q, R, S...)	Co-chaperonin GroES	polymer	97	10400.9	14	UniProt (A0A140NEN6) Pfam (PF00166)	Escherichia coli BL21(DE3)
3	AB, CA, DB, FA, GB... (I, A, J, B, K...)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	14	Chemie (ATP)
4	BB, DA, EB, GA, HB... (I, A, J, B, K...)	MAGNESIUM ION	non-polymer		24.3	14	Chemie (MG)
5	CB, EA, FB, HA, IB... (I, A, J, B, K...)	POTASSIUM ION	non-polymer		39.1	14	Chemie (K)
6	AC, BC, CC, DC, EC... (I, J, K, L, M...)	water	water		18.0	406	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	28
	Total formula weight	947260.2
Non-Polymers*	Number of molecules	42
	Total formula weight	7988.2
All*	Total formula weight	955248.4

*Water molecules are not included.