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7B8S

Fusidic acid bound structure of bacterial efflux pump.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
Multidrug efflux pump subunit AcrB,Multidrug efflux pump subunit AcrBpolymer61366099.03UniProt (P31224)
Pfam (PF00873)
Escherichia coli (strain K12)AcrAB-TolC multidrug efflux pump subunit AcrB,Acridine resistance protein B,AcrAB-TolC multidrug efflux pump subunit AcrB,Acridine resistance protein B
2D, E, F
(D, E, F)
DARPinpolymer16918317.63synthetic construct
3G
(C)
FUSIDIC ACIDnon-polymer516.71Chemie (FUA)
4H, I, J, K, L...
(A, B, C, D, E...)
waterwater18.0734Chemie (HOH)
Sequence modifications
A, B, C: 39 - 329 (UniProt: P31224)
PDBExternal DatabaseDetails
Ser 38-expression tag
A, B, C: 561 - 869 (UniProt: P31224)
PDBExternal DatabaseDetails
Gly 552-linker
Gly 553-linker
Ser 554-linker
Gly 555-linker
Gly 556-linker
Ser 557-linker
Gly 558-linker
Gly 559-linker
Ser 560-linker
Ser 870-expression tag
Ala 871-expression tag
Leu 872-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight253249.8
Non-Polymers*Number of molecules1
Total formula weight516.7
All*Total formula weight253766.5
*Water molecules are not included.

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PDB entries from 2025-06-18

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