>7pdy_E mol:protein length:191 MHC class II alpha chainDRRHVLLQAEFYQRSEGPDKAWAQFGFHFDADELFHVELDAAQTVWRLPEFGRFASFEAQGALQNMAVGKQNLEVMISNSNRSQQDFVTPELALFPAEAVSLEEPNVLICYADKFWPPVATMEWRRNGAVVSEGVYDSVYYGRPDLLFRKFSYLPFVPQRGDVYSCAVRHWGAEGPVQRMWEPEVPEPPSE