8GUZ

Crystal structure of anti-FIXa IgG fab with FAST-Ig mutations

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)	Anti-factor IXa IgG fab heavy chain	polymer	227	24604.4	2		Homo sapiens
2	B, D (B, D)	Anti-factor IXa IgG fab light chain	polymer	214	23359.8	2		Homo sapiens
3	AA, BA, CA, DA, E... (C, D, A, B)	1,2-ETHANEDIOL	non-polymer		62.1	28	Chemie (EDO)
4	GA, HA, IA, JA (A, B, C, D)	water	water		18.0	775	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	95928.5
Non-Polymers*	Number of molecules	28
	Total formula weight	1737.9
All*	Total formula weight	97666.4

*Water molecules are not included.