8S5G

BceABS nucleotide-free state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Bacitracin export permease protein BceB	polymer	646	72262.1	1	UniProt (O34741) Pfam (PF02687)	Bacillus subtilis subsp. subtilis str. 168
2	B, C (B, C)	Bacitracin export ATP-binding protein BceA	polymer	273	30446.7	2	UniProt (O34697) Pfam (PF00005)	Bacillus subtilis subsp. subtilis str. 168
3	D, E (D, E)	Sensor protein BceS	polymer	334	38811.9	2	UniProt (O35044) Pfam (PF02518)	Bacillus subtilis subsp. subtilis str. 168
4	F (D)	1,2-Distearoyl-sn-glycerophosphoethanolamine	non-polymer		748.1	1	Chemie (3PE)
5	G (E)	CARDIOLIPIN	non-polymer		1464.0	1	Chemie (CDL)

Sequence modifications

B, C: 1 - 253 (UniProt: O34697)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	210779.4
Non-Polymers*	Number of molecules	2
	Total formula weight	2212.1
All*	Total formula weight	212991.5

*Water molecules are not included.