4P5T

14.C6 TCR complexed with MHC class II I-Ab/3K peptide

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, E	TRA protein	polymer	206	23183.7	2		Homo sapiens (Human)
2	B, F	Human nkt tcr beta chain	polymer	241	27002.9	2		Homo sapiens (Human)
3	C, G	H-2 class II histocompatibility antigen, A-B alpha chain	polymer	182	20598.0	2	UniProt (P14434) Pfam (PF00993) Pfam (PF07654) In PDB	Mus musculus (House Mouse)	IAalpha
4	D, H	protein of 3K peptide (FEAQKAKANKAVD),Linker region - GGGGSLVPRGSGGGG,H-2 class II histocompatibility antigen, A beta chain,H-2 class II histocompatibility antigen, A beta chain	polymer	217	24966.8	2	UniProt (P14483) Pfam (PF00969) Pfam (PF07654) In PDB	Mus musculus (House Mouse)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	191502.7
All*	Total formula weight	191502.7

*Water molecules are not included.