5WK4

Crystal structure of an anti-idiotype VLR

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... (D, A, B, C, E...)	Variable lymphocyte receptor 39	polymer	201	21958.9	6		Petromyzon marinus (Sea lamprey)	VLR39
2	G, H, I, J (D, A, E, F)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	K, L, M, N, O... (D, A, B, C, E...)	water	water		18.0	943	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	131753.1
Non-Polymers*	Number of molecules	4
	Total formula weight	97.2
All*	Total formula weight	131850.3

*Water molecules are not included.