8STL

Crystal Structure of Nanobody PIK3_Nb16 against wild-type PI3Kalpha

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 (C, B, A, D)	Nanobody PIK3_Nb16	polymer	141	15561.3	4		Lama glama
2	E, F, G, H, I... (C, B, A)	SULFATE ION	non-polymer		96.1	10	Chemie (SO4)
3	O, P, Q, R (C, B, A, D)	water	water		18.0	444	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	62245.1
Non-Polymers*	Number of molecules	10
	Total formula weight	960.6
All*	Total formula weight	63205.7

*Water molecules are not included.