1H15

X-ray crystal structure of HLA-DRA1*0101/DRB5*0101 complexed with a peptide from Epstein Barr Virus DNA polymerase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D (A, D)	HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA CHAIN	polymer	182	21155.9	2	UniProt (P01903) Pfam (PF00993) Pfam (PF07654)	HOMO SAPIENS (HUMAN)	HLA-DRA, MAJOR HISTOCOMPATIBILITY COMPLEX A CHAIN
2	B, E (B, E)	HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR BETA 1 CHAIN	polymer	190	22231.6	2	UniProt (Q30126) Pfam (PF00969) Pfam (PF07654) UniProt (by SIFTS) (Q30154)	HOMO SAPIENS (HUMAN)	HLA-DRB1, MAJOR HISTOCOMPATIBILITY COMPLEX B CHAIN
3	C, F (C, F)	DNA POLYMERASE	polymer	14	1628.8	2	UniProt (P03198)	HUMAN HERPESVIRUS 4	EPSTEIN BARR VIUS (EBV) DNA POLYMERASE
4	G (G)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	1	In PDB GlyTouCan (G42666HT)
5	H, I, J (A, D)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	3	Chemie (NAG)
6	K, L, M, N (A, B, D, E)	water	water		18.0	30	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	90032.7
Branched	Number of molecules	1
	Total formula weight	424.4
Non-Polymers*	Number of molecules	3
	Total formula weight	663.6
All*	Total formula weight	91120.7

*Water molecules are not included.