5HPM

Cetuximab Fab in complex with cyclic linked meditope

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	Cetuximab Fab light chain	polymer	213	23287.7	2		MUS MUSCULUS HOMO SAPIENS (mouse human)
2	B, D (B, D)	Cetuximab Fab heavy chain	polymer	221	23725.5	2		MUS MUSCULUS HOMO SAPIENS (mouse human)
3	E, F (E, F)	N-ACETYL-L-CYSTEINE, Cyclic amidated, acetylated linked meditope	polymer	12	1395.7	2		synthetic construct
4	G, H (B, D)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)
5	I, J (E, F)	2-AMINO-3-MERCAPTO-PROPIONAMIDE	non-polymer		120.2	2	Chemie (CY3)
6	K, L, M, N, O... (A, B, C, D, E...)	water	water		18.0	279	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	96817.7
Non-Polymers*	Number of molecules	4
	Total formula weight	682.8
All*	Total formula weight	97500.5

*Water molecules are not included.