>sp|P82981|VSP2_AGKCO Thrombin-like enzyme contortrixobin OS=Agkistrodon contortrix contortrix VVGGDECNINEHRFLVAIFNSNGFVCSGTLINQEWVLTAAHCDSTDFQIKLGAHSKKVLN EDEQIRNPKEKFICPNKKNDEVLDKDIMLIKLDSRVSNSEHIAPLSLPSSPPSVGSVCHI MGWGSITPIEVTFPDVPHCAYINLLDDAACQPGYPEVLPEYRTLCAGILEGGKDTCNYDS GGPLICNGQFQGIVSYGAHPCGQSLKPGIYTKVFDYNDWIQSIIAGNTAATCPP