>gnl|PDB|1AD8.1 strand_id:L description:THROMBIN (SMALL SUBUNIT) TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR >gnl|PDB|1AD8.2 strand_id:H description:THROMBIN (LARGE SUBUNIT) IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISMLEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVLQVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFYTHVFRLKKWIQKVIDQFGE >gnl|PDB|1AD8.3 strand_id:I description:HIRUDIN (53-65) PEPTIDE DFEEIPEEXL