>|Human immunoglobulin gamma 2 (IgG2) SAP1.3 - heavy chain C227S
QVQLKQSGPGLVQPSQTLSITCTVSGFSLTSYGVHWVRQSPGKGLEWLGVIWSGGITDYNAAFISRLSISKDNSKSQVFFKVNSLQPNDTAIYYCARNGRIGSTMTLYYAMDYWGQGTLVTVSSASTKGPSVFPLAPCSRSTSESTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSNFGTQTYTCNVDHKPSNTKVDKTVERKSCVECPPCPAPPVAGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVQFNWYVDGVEVHNAKTKPREEQFNSTFRVVSVLTVVHQDWLNGKEYKCKVSNKGLPAPIEKTISKTKGQPREPQVYTLPPSREEMTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPMLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGK