>12CY_1|Chains A, B[auth C]|Thrombin light chain|Homo sapiens (9606) TATSEYQTFFNPRTFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR >12CY_2|Chains C[auth B], D|Thrombin heavy chain|Homo sapiens (9606) IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISMLEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVLQVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGKACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFYTHVFRLKKWIQKVIDQFGEYLEDQVDPRLIDGK