7NZH

Crystal structure of HLA-DR4 in complex with a citrullinated cilp peptide

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	AAA, CCC	HLA class II histocompatibility antigen, DR alpha chain	polymer	180	20971.7	2		Homo sapiens (Human)
2	BBB, DDD	HLA class II histocompatibility antigen, DR beta chain	polymer	189	22218.7	2		Homo sapiens (Human)
3	EEE, FFF	citrullinated cartilage intermediate layer protein (CILP) peptide 982-996	polymer	14	1639.8	2		Homo sapiens
4	AbA, BaB, CaC	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	3	In PDB GlyTouCan (G42666HT)
5	AAA	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	1	Chemie (NAG)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	89660.4
Branched	Number of molecules	3
	Total formula weight	1273.2
Non-Polymers*	Number of molecules	1
	Total formula weight	221.2
All*	Total formula weight	91154.8

*Water molecules are not included.