>7t4g_B mol:protein length:159 Envelope glycoprotein gp41
GVFVLGFLGFLATAGSAMGAASLTLTAQSRTLLAGIVQQQQQLLDVPKRQQELLRLTVWGTKNLQTRVTAIEKYLKDQAQLNAWGCAFRQVCCTTVPWPNASLIPKWNNETWQEWERKVDFLEENITALLEEAQIQQEKNMYELQKLNGSGHHHHHHHH