5B34

Serial Femtosecond Crystallography (SFX) of Ground State Bacteriorhodopsin Crystallized from Bicelles in Complex with Iodine-labeled Detergent HAD13a Determined Using 7-keV X-ray Free Electron Laser (XFEL) at SACLA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Bacteriorhodopsin	polymer	249	26929.5	1	UniProt (P02945) Pfam (PF01036)	Halobacterium salinarum	BR,Bacterioopsin,BO
2	B (A)	RETINAL	non-polymer		284.4	1	Chemie (RET) PubChem (1070) PubChem (23254473) PubChem (177675058) PubChem (638015) PubChem (5353924) PubChem (6436079) PubChem (6436082) PubChem (87082476) PubChem (87110449) PubChem (87110609) PubChem (88398773) PubChem (88407543) PubChem (11426127) PubChem (12227253) PubChem (12227254) PubChem (12227256) PubChem (12227257) PubChem (12227258) PubChem (12227259) PubChem (12227269) PubChem (12227270) PubChem (12227271) PubChem (5280490) PubChem (5381765) PubChem (134688327) PubChem (140510408) PubChem (145826762) PubChem (169423542) PubChem (172878320)
3	C, D (A)	2,4,6-tris(iodanyl)-5-(octanoylamino)benzene-1,3-dicarboxylic acid	non-polymer		685.0	2	Chemie (4QL) PubChem (122199220)
4	E, F (A)	N-OCTANE	non-polymer		114.2	2	Chemie (OCT) PubChem (356)
5	G, P, Q, R (A)	DODECANE	non-polymer		170.3	4	Chemie (D12) PubChem (8182) PubChem (5359624)
6	H, I, K (A)	DECANE	non-polymer		142.3	3	Chemie (D10) PubChem (15600)
7	J (A)	HEXADECANE	non-polymer		226.4	1	Chemie (R16) PubChem (11006)
8	L, M, N (A)	HEPTANE	non-polymer		100.2	3	Chemie (HP6) PubChem (8900)
9	O, S (A)	nonane	non-polymer		128.3	2	Chemie (DD9) PubChem (8141)
10	T (A)	water	water		18.0	37	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	26929.5
Non-Polymers*	Number of molecules	18
	Total formula weight	3774.7
All*	Total formula weight	30704.2

*Water molecules are not included.