T cell recognition of citrullinated alpha-enolase peptide presented by hla-dr4
PDB DOI: 10.2210/pdb8trl/pdb
Classification: IMMUNE SYSTEM Organism(s): Homo Sapiens , Synthetic Construct
Deposited: 2023-08-09 Deposition Author(s): Lim, J.J. , Loh, T.J. , Reid, H.H. , Rossjohn, J.
T cell recognition of citrullinated alpha-enolase peptide presented by hla-dr4
Lim, J.J. , Loh, T.J. , Reid, H.H. , Rossjohn, J.
Primary Citation of Related Structures: 8TRL
Proteins | ||||
---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Sequence |
HLA class II histocompatibility antigen, DR alpha chain | A | 181 | Homo Sapiens , Synthetic Construct | IKEEHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPITNVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDCRVEHWGLDEPLLKHWEFD |
HLA class II histocompatibility antigen, DR alpha chain | D | 181 | Homo Sapiens , Synthetic Construct | IKEEHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPITNVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDCRVEHWGLDEPLLKHWEFD |
HLA class II histocompatibility antigen, DRB1 beta chain | B | 190 | Homo Sapiens , Synthetic Construct | GDTRPRFLEQVKHECHFFNGTERVRFLDRYFYHQEEYVRFDSDVGEYRAVTELGRPDAEYWNSQKDLLEQKRAAVDTYCRHNYGVGESFTVQRRVYPEVTVYPAKTQPLQHHNLLVCSVNGFYPGSIEVRWFRNGQEEKTGVVSTGLIQNGDWTFQTLVMLETVPRSGEVYTCQVEHPSLTSPLTVEWRA |
HLA class II histocompatibility antigen, DRB1 beta chain | E | 190 | Homo Sapiens , Synthetic Construct | GDTRPRFLEQVKHECHFFNGTERVRFLDRYFYHQEEYVRFDSDVGEYRAVTELGRPDAEYWNSQKDLLEQKRAAVDTYCRHNYGVGESFTVQRRVYPEVTVYPAKTQPLQHHNLLVCSVNGFYPGSIEVRWFRNGQEEKTGVVSTGLIQNGDWTFQTLVMLETVPRSGEVYTCQVEHPSLTSPLTVEWRA |
Alpha-enolase | C | 13 | Homo Sapiens , Synthetic Construct | EIFDSRGNPTGEV |
Alpha-enolase | F | 13 | Homo Sapiens , Synthetic Construct | EIFDSRGNPTGEV |
RA2.7 TCR alpha chain | I | 204 | Homo Sapiens , Synthetic Construct | MKTTQPPSMDCAEGRAANLPCNHSTISGNEYVYWYRQIHSQGPQYIIHGLKNNETNEMASLIITEDRKSSTLILPHATLRDTAVYYCIVNPANTGNQFYFGTGTSLTVIPNIQNPDPAVYQLRDSKSSDKSVCLFTDFDSQTNVSQSKDSDVYITDKCVLDMRSMDFKSNSAVAWSNKSDFACANAFNNSIIPEDTFFPSPESS |
RA2.7 TCR alpha chain | G | 204 | Homo Sapiens , Synthetic Construct | MKTTQPPSMDCAEGRAANLPCNHSTISGNEYVYWYRQIHSQGPQYIIHGLKNNETNEMASLIITEDRKSSTLILPHATLRDTAVYYCIVNPANTGNQFYFGTGTSLTVIPNIQNPDPAVYQLRDSKSSDKSVCLFTDFDSQTNVSQSKDSDVYITDKCVLDMRSMDFKSNSAVAWSNKSDFACANAFNNSIIPEDTFFPSPESS |
RA2.7 TCR beta chain | J | 245 | Homo Sapiens , Synthetic Construct | MEPEVTQTPSHQVTQMGQEVILRCVPISNHLYFYWYRQILGQKVEFLVSFYNNEISEKSEIFDDQFSVERPDGSNFTLKIRSTKLEDSAMYFCASRRDYFSYEQYFGPGTRLTVTEDLNKVFPPEVAVFEPSEAEISHTQKATLVCLATGFFPDHVELSWWVNGKEVHSGVCTDPQPLKEQPALNDSRYALSSRLRVSATFWQNPRNHFRCQVQFYGLSENDEWTQDRAKPVTQIVSAEAWGRAD |
RA2.7 TCR beta chain | H | 245 | Homo Sapiens , Synthetic Construct | MEPEVTQTPSHQVTQMGQEVILRCVPISNHLYFYWYRQILGQKVEFLVSFYNNEISEKSEIFDDQFSVERPDGSNFTLKIRSTKLEDSAMYFCASRRDYFSYEQYFGPGTRLTVTEDLNKVFPPEVAVFEPSEAEISHTQKATLVCLATGFFPDHVELSWWVNGKEVHSGVCTDPQPLKEQPALNDSRYALSSRLRVSATFWQNPRNHFRCQVQFYGLSENDEWTQDRAKPVTQIVSAEAWGRAD |
Method: X-RAY DIFFRACTION
Deposited Date: 2023-08-09 Deposition Author(s): Lim, J.J. , Loh, T.J. , Reid, H.H. , Rossjohn, J.