>2zg0_L mol:protein length:36 Thrombin light chain TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR >2zg0_I mol:protein length:12 Hirudin NGDFEEIPEEYL >2zg0_H mol:protein length:259 Thrombin heavy chain IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDL LVRIGKHSRTRYERNIEKISMLEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPV CLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVLQVVNLPIVERPVCKDST RIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGK YGFYTHVFRLKKWIQKVIDQFGE >2zg0_I mol:protein length:12 Hirudin NGDFEEIPEEYL