>gnl|PDB|1AFE.1 strand_id:L description:ALPHA-THROMBIN (SMALL SUBUNIT) TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR >gnl|PDB|1AFE.2 strand_id:H description:ALPHA-THROMBIN (LARGE SUBUNIT) IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISMLEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVLQVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFYTHVFRLKKWIQKVIDQFGE >gnl|PDB|1AFE.3 strand_id:I description:HIRUGEN DFEEIPEEXL