6ZOB

3-Formylrifamycin SV binding to the access pocket of AcrB L protomer

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	Multidrug efflux pump subunit AcrB	polymer	1057	114736.3	3	UniProt (P31224) Pfam (PF00873) In PDB	Escherichia coli K-12	AcrAB-TolC multidrug efflux pump subunit AcrB,Acridine resistance protein B
2	D, E	DARPIN	polymer	169	18317.6	2		synthetic construct
3	A, B, C	DODECYL-BETA-D-MALTOSIDE	non-polymer		510.6	6	Chemie (LMT)
4	A	HEXANE	non-polymer		86.2	1	Chemie (HEX)
5	A, B, C, D	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
6	A	2-{2-[2-2-(METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL	non-polymer		208.3	1	Chemie (ETE)
7	A	(2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-8-formyl-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptam ethyl-1,11-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate	non-polymer		725.8	1	Chemie (3YI)
8	A	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
9	B	(2S)-3-hydroxypropane-1,2-diyl didecanoate	non-polymer		400.6	1	Chemie (DDR)
10	B	DECYLAMINE-N,N-DIMETHYL-N-OXIDE	non-polymer		201.3	1	Chemie (DDQ)
11	B	N-OCTANE	non-polymer		114.2	1	Chemie (OCT)
12	C	DECANE	non-polymer		142.3	1	Chemie (D10)
13	C	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
14		water	water		18.0	153	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 1049 (UniProt: P31224)

PDB	External Database	Details
Leu 1050	-	expression tag
Glu 1051	-	expression tag
His 1052	-	expression tag
His 1053	-	expression tag
His 1054	-	expression tag
His 1055	-	expression tag
His 1056	-	expression tag
His 1057	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	380844.0
Non-Polymers*	Number of molecules	19
	Total formula weight	5408.2
All*	Total formula weight	386252.2

*Water molecules are not included.