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5IOP

Cetuximab Fab in complex with 4-bromophenylalanine meditope variant

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C
(A, C)
Cetuximab Fab, light chainpolymer21323287.72MUS MUSCULUS HOMO SAPIENS (mouse human)
2B, D
(B, D)
Cetuximab Fab, heavy chainpolymer22123725.52MUS MUSCULUS HOMO SAPIENS (mouse human)
3E, F
(E, F)
Meditope variantpolymer121459.52synthetic construct
4G, H, I
(A, B, C)
PHOSPHATE IONnon-polymer95.03Chemie (PO4)
5J, K, L, M, N...
(A, B, C, D, E...)
waterwater18.0414Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight96945.4
Non-Polymers*Number of molecules3
Total formula weight284.9
All*Total formula weight97230.3
*Water molecules are not included.

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PDB entries from 2025-12-17

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