>3U8O_2|Chain B[auth H]|Thrombin heavy chain|Homo sapiens (9606) IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISMLEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVLQVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFYTHVFRLKKWIQKVIDQFGE >3U8O_1|Chain A[auth L]|Thrombin light chain|Homo sapiens (9606) ADCGLRPLFEKKSLEDKTERELLESYIDGR >3U8O_3|Chain C[auth I]|D-PHE-PRO-D-ARG-D-THR DERIVED DIRECT THROMBIN INHIBITOR|synthetic construct (32630) FPRTX