>1pbwa.pdb -------LPDLAEQFA---PPDIAPPLLIKLVEAIEKKGLECSTLYRTQSS--SNLAELRQLLDCDTPS-VDLEM-IDVH VLADAFKRYLLDLPNPVIPAAVYSEMISLAPEVQSSEEYIQLLKKLIRSPSIPHQYWLTLQYLLKHFFKLSQTSSKNLLN ARVLSEIFSPMLFRFSAASS--------DNTENLIKVIEILISTEW--- >1tx4a.pdb PLPNQQFGVSLQHLQEKNPEQEPIPIVLRETVAYLQAHALTTEGIFRRSANTQV-VREVQQKYN--MGLPVDFDQYNALH LPAVILKTFLRELPEPLLTFDLYPHVVGFL-N-IDESQRVPATLQVLQT--LPEENYQVLRFLTAFLVQISAHSDQNKMT NTNLAVVFGPNLLW------AKDAAITLKAINPINTFTKFLLDHQGELF