Multiple Assemblies exist for SMTL entry 1hhg
THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2; X-RAY DIFFRACTION 2.60 Å

	SMTL ID 1hhg.1 Ligands HIV-1 GP120 ENVELOPE PROTEIN (RESIDUES 195-207) Polypeptides CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-A*0201) (ALPHA CHAIN); BETA 2-MICROGLOBULIN Oligo-state hetero-oligomer
	SMTL ID 1hhg.2 Ligands HIV-1 GP120 ENVELOPE PROTEIN (RESIDUES 195-207) Polypeptides CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-A*0201) (ALPHA CHAIN); BETA 2-MICROGLOBULIN Oligo-state hetero-oligomer