==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=4-DEC-2009      .
REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637                                                              .
HEADER    HISTOCOMPATIBILITY ANTIGEN              15-OCT-87   1HLA                                                             .
COMPND   2 MOLECULE: CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-A2)                                                               .
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                                                                  .
AUTHOR    P.J.BJORKMAN,M.A.SAPER,B.SAMRAOUI,W.S.BENNETT,                                                                       .