8QVN

Cryo-EM structure of Cx26 from Gallus Gallus in bicarbonate buffer

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...)	Gap junction protein	polymer	225	26264.1	12	UniProt (E1C2J9) Pfam (PF00029)	Gallus gallus (chicken)
2	AB, BA, CA, DB, EB... (K, D, E, L, F...)	DODECYL-BETA-D-MALTOSIDE	non-polymer		510.6	24	Chemie (LMT)
3	AA, BB, CB, DA, EA... (D, K, E, L, F...)	PHOSPHATIDYLETHANOLAMINE	non-polymer		734.0	24	Chemie (PTY)
4	IB, JB, KB, LB, MB... (A, B, C, D, E...)	water	water		18.0	466	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	315169.4
Non-Polymers*	Number of molecules	48
	Total formula weight	29871.7
All*	Total formula weight	345041.1

*Water molecules are not included.