3cxd L 2.8 BS01 peptide P 0 L46 Y49 F91 L46 Y49 F91 18694758 42 ~ 50 YIQMTQSPASLSVSVGETVTITCRASENIYSFLAWYQQKQGKSPQLLVYAATNLADGVPSRFSGSGSGTQFSLKINSLQSEDFGTYYCQHFWGTPFTFGSGTKLEIKRSDAAPTVSIFPPSAAQLSSGGGSVVCFLNNFYPKDINVKWKIDGAERGNGVLNSWTSQDSADSTYSMSSTLTSGGDEYERHNSYTCEATHKTSTSPIVKSFNRAA