Crystal structure of staphylococcal enterotoxin i (sei) in complex with a human mhc class ii molecule
PDB DOI: 10.2210/pdb2g9h/pdb
Classification: IMMUNE SYSTEM Organism(s): Salmonella Enterica , Haemonchus Contortus , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.)
Deposited: 2006-03-06 Deposition Author(s): Fernandez, M.M. , Guan, R. , Malchiodi, E.L. , Mariuzza, R.A.
Method: X-RAY DIFFRACTION Resolution: 2 Å
Crystal structure of staphylococcal enterotoxin i (sei) in complex with a human mhc class ii molecule
Fernandez, M.M. , Guan, R. , Malchiodi, E.L. , Mariuzza, R.A.
Primary Citation of Related Structures: 2G9H
Proteins | ||||
---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Sequence |
HLA class II histocompatibility antigen, DR alpha chain | A | 182 | Salmonella Enterica , Haemonchus Contortus , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | IKEEHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPITNVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDCRVEHWGLDEPLLKHWEFDA |
HLA class II histocompatibility antigen, DRB1-1 beta chain | B | 190 | Salmonella Enterica , Haemonchus Contortus , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | GDTRPRFLWQLKFECHFFNGTERVRLLERCIYNQEESVRFDSDVGEYRAVTELGRPDAEYWNSQKDLLEQRRAAVDTYCRHNYGVGESFTVQRRVEPKVTVYPSKTQPLQHHNLLVCSVSGFYPGSIEVRWFRNGQEEKAGVVSTGLIQNGDWTFQTLVMLETVPRSGEVYTCQVEHPSVTSPLTVEWRA |
Hemagglutinin | C | 13 | Salmonella Enterica , Haemonchus Contortus , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | PKYVKQNTLKLAT |
extracellular enterotoxin type I | D | 218 | Salmonella Enterica , Haemonchus Contortus , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | QGDIGVGNLRNFYTKHDYIDLKGLIDKNLPSANQLEFSTGINDLISESNNWDEISKFKGKKLDIFGIDYNGPCKSKYMYGGATLSGQYLNSARKIPINLWVNGKHKTISTDKISTNKKLVTAQEIDVKLRRYLQEEYNIYGHNSTGKGKEYGYKSKFYSGFNKGKVLFHLNDEKSFSYDLFYTGDGVPVSFLKIYEDNKIIESEKFHLDVEISYVDSN |
Method: X-RAY DIFFRACTION
Deposited Date: 2006-03-06 Deposition Author(s): Fernandez, M.M. , Guan, R. , Malchiodi, E.L. , Mariuzza, R.A.