>9bti_B mol:protein length:153 Envelope glycoprotein gp41
AVGLGAVFFGFLGAAGSTMGAASNTLTVQARQLLSGIVQQQSNLLKAPEAQQQLLRLGVWGFKQLQARVLALERYLEVQQLLGIWGCSGKLICCTTVPWNSTWSNKNYTDIWDNMTWLQWDREIGNYTDEIYRLIEESQFQQEINEQDLLALD