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8FR3

E. coli EF-Tu in complex with KKL-55

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Elongation factor Tupolymer40244413.62UniProt (E2QFJ4)
Pfam (PF00009)
Pfam (PF03144)
Pfam (PF03143)
UniProt (by SIFTS) (P0CE47)
Escherichia coli K-12
2C, F
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
3D, G
(A, B)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.22Chemie (GDP)
4E
(A)
3-chloro-N-(1-propyl-1H-tetrazol-5-yl)benzamidenon-polymer265.71Chemie (Y7C)
5H, I
(A, B)
waterwater18.012Chemie (HOH)
Sequence modifications
A, B: 0 - 393 (UniProt: E2QFJ4)
PDBExternal DatabaseDetails
Arg 394-expression tag
Ser 395-expression tag
His 396-expression tag
His 397-expression tag
His 398-expression tag
His 399-expression tag
His 400-expression tag
His 401-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight88827.2
Non-Polymers*Number of molecules5
Total formula weight1200.7
All*Total formula weight90027.9
*Water molecules are not included.

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PDB entries from 2025-10-29

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