8ONI

Human insulin in complex with the analytical antibody S1 Fab

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	H, C	Heavy chain of analytical antibody S1 Fab	polymer	223	24219.0	2		Mus musculus
2	L, D	Light chain of analytical antibody S1 Fab	polymer	213	23360.8	2		Mus musculus
3	I, A	Insulin A chain	polymer	21	2383.7	2	UniProt (P01308) In PDB	Homo sapiens (human)
4	B, F	Insulin B chain	polymer	30	3434.0	2	UniProt (P01308) Pfam (PF00049) In PDB	Homo sapiens (human)
5	H, C	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	4	Chemie (NAG)
6		water	water		18.0	625	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	106794.9
Non-Polymers*	Number of molecules	4
	Total formula weight	884.8
All*	Total formula weight	107679.7

*Water molecules are not included.