>tr|O12400|O12400_9HIV1 Virion infectivity factor OS=Human immunodeficiency virus 1 OX=11676 GN=vif PE=2 SV=1 MENRWQVMIVWQVDRMRINTWKSLVKYHMYISKKAKGWLYRHHYESTNPRISSEVQIPLG DARLIITTYWGLHTGERDWHLGQGVSIEWRKERYSTQVAPDLADQLIHLYYFDCFSESAI RKAILGHIVSPSCEYQAGHNKVGSLQYLALTALITPKKRKPPLPSVKKLTEDRWNKPQKT KGRRGSHTMNGH