>4ufg_I mol:protein length:12 HIRUDIN VARIANT-2 GDFEEIPEEYLQ >4ufg_H mol:protein length:258 THROMBIN HEAVY CHAIN IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDL LVRIGKHSRTRYERNIEKISMLEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPV CLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVLQVVNLPIVERPVCKDST RIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGK YGFYTHVFRLKKWIQKVIDQFG >4ufg_I mol:protein length:12 HIRUDIN VARIANT-2 GDFEEIPEEYLQ >4ufg_L mol:protein length:29 THROMBIN LIGHT CHAIN EADCGLRPLFEKKSLEDKTERELLESYID