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Class: Alpha Beta (26913)
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Architecture: Roll (3276)
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Topology: Ubiquitin-like (UB roll) (674)
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Homologous Superfamily: [code=3.10.20.120, no name defined] (91)
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Human (Homo sapiens) (21)
1D5MC:2-31,C:128-231X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH PEPTIDE AND SEB
1D5XC:2-31,C:128-231X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH DIPEPTIDE MIMETIC AND SEB
1D5ZC:2-31,C:128-231X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH PEPTIDOMIMETIC AND SEB
1D6EC:2-31,C:128-231CRYSTAL STRUCTURE OF HLA-DR4 COMPLEX WITH PEPTIDOMIMETIC AND SEB
1HQRD:504-518,D:594-708CRYSTAL STRUCTURE OF A SUPERANTIGEN BOUND TO THE HIGH-AFFINITY, ZINC-DEPENDENT SITE ON MHC CLASS II
1HXYD:2-22,D:102-213CRYSTAL STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN H IN COMPLEX WITH HUMAN MHC CLASS II
1JWMD:1-31,D:120-237CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS II MOLECULE HLA-DR1(HA PEPTIDE 306-318) WITH THE SUPERANTIGEN SEC3
1JWSD:1-31,D:120-237CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS II MOLECULE HLA-DR1 (HA PEPTIDE 306-318) WITH THE SUPERANTIGEN SEC3 VARIANT 3B1
1JWUD:1-31,D:120-237CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS II MOLECULE HLA-DR1 (HA PEPTIDE 306-318) WITH THE SUPERANTIGEN SEC3 VARIANT 3B2
1KLGD:1-31,D:120-237CRYSTAL STRUCTURE OF HLA-DR1/TPI(23-37, THR28-->ILE MUTANT) COMPLEXED WITH STAPHYLOCOCCAL ENTEROTOXIN C3 VARIANT 3B2 (SEC3-3B2)
1KLUD:1-31,D:120-237CRYSTAL STRUCTURE OF HLA-DR1/TPI(23-37) COMPLEXED WITH STAPHYLOCOCCAL ENTEROTOXIN C3 VARIANT 3B2 (SEC3-3B2)
1LO5D:10-31,D:117-232CRYSTAL STRUCTURE OF THE D227A VARIANT OF STAPHYLOCOCCAL ENTEROTOXIN A IN COMPLEX WITH HUMAN MHC CLASS II
1PYWD:1-31,D:120-237HUMAN CLASS II MHC PROTEIN HLA-DR1 BOUND TO A DESIGNED PEPTIDE RELATED TO INFLUENZA VIRUS HEMAGGLUTININ, FVKQNA(MAA)AL, IN COMPLEX WITH STAPHYLOCOCCAL ENTEROTOXIN C3 VARIANT 3B2 (SEC3-3B2)
1SEBH:2-31,H:128-231; D:2-31,D:128-235COMPLEX OF THE HUMAN MHC CLASS II GLYCOPROTEIN HLA-DR1 AND THE BACTERIAL SUPERANTIGEN SEB
1SJED:1-31,D:120-237HLA-DR1 COMPLEXED WITH A 16 RESIDUE HIV CAPSID PEPTIDE BOUND IN A HAIRPIN CONFORMATION
1SJHD:1-31,D:120-237HLA-DR1 COMPLEXED WITH A 13 RESIDUE HIV CAPSID PEPTIDE
1T5XD:1-31,D:120-237HLA-DR1 IN COMPLEX WITH A SYNTHETIC PEPTIDE (AAYSDQATPLLLSPR) AND THE SUPERANTIGEN SEC3-3B2
2IPKD:1-31,D:120-237CRYSTAL STRUCTURE OF THE MHC CLASS II MOLECULE HLA-DR1 IN COMPLEX WITH THE FLUOROGENIC PEPTIDE, ACPKXVKQNTLKLAT (X=3-[5-(DIMETHYLAMINO)-1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL]-L-ALANINE) AND THE SUPERANTIGEN, SEC3 VARIANT 3B2
2QEJD:10-21,D:96-201; C:11-21,C:96-201CRYSTAL STRUCTURE OF A STAPHYLOCOCCUS AUREUS PROTEIN (SSL7) IN COMPLEX WITH FC OF HUMAN IGA1
2SEBD:2-31,D:128-231X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH A PEPTIDE FROM HUMAN COLLAGEN II
3KLSX:40-51,X:126-230; Y:40-51,Y:126-230STRUCTURE OF COMPLEMENT C5 IN COMPLEX WITH SSL7