6SF6

Crystal structure of the mAb 15A in complex with COMP-epitope P6

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	H, A	COMP-reactive monoclonal antibody 15A Fab fragment, heavy chain	polymer	233	25390.4	2		Mus musculus (House mouse)
2	L, B	COMP-reactive monoclonal antibody 15A Fab fragment, light chain	polymer	219	24235.9	2		Mus musculus (House mouse)
3	C, D	P6 epitope of cartilage oligomeric matrix protein (COMP)	polymer	19	2120.3	2	UniProt (by SIFTS) (P35444) In PDB	Rattus norvegicus
4	H, L	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
5	H, L, A, B	GLYCEROL	non-polymer		92.1	6	Chemie (GOL)
6		water	water		18.0	604	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	103493.2
Non-Polymers*	Number of molecules	8
	Total formula weight	744.7
All*	Total formula weight	104237.9

*Water molecules are not included.