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1PYW
Human 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)
PDB DOI: 10.2210/pdb1pyw/pdb
Classification: IMMUNE SYSTEM/PROTEIN BINDING/TOXIN Organism(s): Homo Sapiens , Staphylococcus Aureus Subsp. Aureus Mu50 , Synthetic Construct
Deposited: 2003-07-09 Deposition Author(s): Chan, I.C. , Deoliveira, D.B. , Mariuzza, R.A. , Stern, L.J. , Stone, J.D. , Sundberg, E.J. , Svendsen, J. , Zavala-Ruiz, Z.
Experimental Data Snapshot
Method: X-RAY DIFFRACTION Resolution: 2.1 Å
Human 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)
Chan, I.C. , Deoliveira, D.B. , Mariuzza, R.A. , Stern, L.J. , Stone, J.D. , Sundberg, E.J. , Svendsen, J. , Zavala-Ruiz, Z.
Primary Citation of Related Structures: 1PYW
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| HLA class II histocompatibility antigen, DR alpha chain | A | 182 | Homo Sapiens , Staphylococcus Aureus Subsp. Aureus Mu50 , Synthetic Construct | IKEEHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPITNVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDCRVEHWGLDEPLLKHWEFDA |
| HLA class II histocompatibility antigen, DR-1 beta chain | B | 190 | Homo Sapiens , Staphylococcus Aureus Subsp. Aureus Mu50 , Synthetic Construct | GDTRPRFLWQLKFECHFFNGTERVRLLERCIYNQEESVRFDSDVGEYRAVTELGRPDAEYWNSQKDLLEQRRAAVDTYCRHNYGVGESFTVQRRVEPKVTVYPSKTQPLQHHNLLVCSVSGFYPGSIEVRWFRNGQEEKAGVVSTGLIQNGDWTFQTLVMLETVPRSGEVYTCQVEHPSVTSPLTVEWRA |
| 9-residue influenza virus hemagglutinin related peptide FVKQNA(MAA)AL | C | 10 | Homo Sapiens , Staphylococcus Aureus Subsp. Aureus Mu50 , Synthetic Construct | XFVKQNAAAL |
| Enterotoxin type C-3 | D | 239 | Homo Sapiens , Staphylococcus Aureus Subsp. Aureus Mu50 , Synthetic Construct | ESQPDPMPDDLHKSSEFTGTMGNMKYLYDDHYVSATKVKSVDSFFKWDLIYNISDKKLKNYDKVKTELLNEDLAKKYKDEVVDVYGSNYYVNCYFSSKDNVGKVTGGKTCMYGGITKHEGNHFDNGNLQNVLVRVYENKRNTISFEVQTDKKSVTAQELDIKARNFLINKKNLYEFNSSPYETGYIKFIENNGNTFWYDMMPAPGDKFDQSKYLMMYNDNKTVDSKSVKIEVHLTTKNG |
Experimental Data
Method: X-RAY DIFFRACTION
Deposited Date: 2003-07-09 Deposition Author(s): Chan, I.C. , Deoliveira, D.B. , Mariuzza, R.A. , Stern, L.J. , Stone, J.D. , Sundberg, E.J. , Svendsen, J. , Zavala-Ruiz, Z.