7F5K

Crystal structure of TCR4-1 ectodomain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C	T cell receptor alpha chain	polymer	200	22046.6	2		Mus musculus
2	B, D	T cell receptor beta chain	polymer	238	26439.4	2		Mus musculus (mouse)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	96972.0
All*	Total formula weight	96972.0

*Water molecules are not included.