>7qu4_A mol:protein length:142 Hemoglobin subunit alphaMVLSPADKTNVEAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVEGHGKKVADALTNAVAHVDDMPDALSALSDLHAHELRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR