6TYI

ExbB-ExbD complex in MSP1E3D1 nanodisc

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	Biopolymer transport protein ExbB	polymer	244	26312.3	5	UniProt (P0ABU7) Pfam (PF01618) In PDB	Escherichia coli (strain K12)
2	Y, Z	Biopolymer transport protein ExbD	polymer	163	18161.7	2	UniProt (P0ABV2) Pfam (PF02472) In PDB	Escherichia coli (strain K12)
3	A	(1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE	non-polymer		751.0	1	Chemie (PGT)
4	B, C, E	(1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE	non-polymer		720.0	3	Chemie (PEV)

Sequence modifications

Y, Z: 1 - 141 (UniProt: P0ABV2)

PDB	External Database	Details
Glu 142	-	expression tag
Asn 143	-	expression tag
Leu 144	-	expression tag
Tyr 145	-	expression tag
Phe 146	-	expression tag
Gln 147	-	expression tag
Gly 148	-	expression tag
Asn 149	-	expression tag
Ala 150	-	expression tag
Gly 151	-	expression tag
Ser 152	-	expression tag
Gly 153	-	expression tag
His 154	-	expression tag
His 155	-	expression tag
His 156	-	expression tag
His 157	-	expression tag
His 158	-	expression tag
His 159	-	expression tag
His 160	-	expression tag
His 161	-	expression tag
His 162	-	expression tag
His 163	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	167885.0
Non-Polymers*	Number of molecules	4
	Total formula weight	2911.1
All*	Total formula weight	170796.0

*Water molecules are not included.