>1b4aF (F:) SEQRES residues lnkgqrhikireiimsndietqdelvdrlreagfnvtqatvsrdikemqlvkvpmangry kyslpsdqrfnplqklkralvdvfikldgtgnllvlrtlpgnahaigvlldnldwdeivg ticgddtcliicrtpkdakkvsnqllsml