>4AYV_2|Chain B|THROMBIN HEAVY CHAIN|HOMO SAPIENS (9606)
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISMLEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVLQVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFYTHVFRLKKWIQKVIDQF
>4AYV_3|Chain C[auth D]|HIRUDIN-3A'|HIRUDO MEDICINALIS (6421)
DFEEIPEEYLQ
>4AYV_1|Chain A|THROMBIN LIGHT CHAIN|HOMO SAPIENS (9606)
GEADCGLRPLFEKKSLEDKTERELLESYID