>2siv_B mol:protein length:36 SIV GP41 GLYCOPROTEIN XWQEWERKVDFLEENITALLEEAQIQQEKNMYELQX >2siv_D mol:protein length:36 SIV GP41 GLYCOPROTEIN XWQEWERKVDFLEENITALLEEAQIQQEKNMYELQX >2siv_A mol:protein length:38 SIV GP41 GLYCOPROTEIN XAGIVQQQQQLLDVVKRQQELLRLTVWGTKNLQTRVTX >2siv_F mol:protein length:36 SIV GP41 GLYCOPROTEIN XWQEWERKVDFLEENITALLEEAQIQQEKNMYELQX >2siv_F mol:protein length:36 SIV GP41 GLYCOPROTEIN XWQEWERKVDFLEENITALLEEAQIQQEKNMYELQX >2siv_E mol:protein length:38 SIV GP41 GLYCOPROTEIN XAGIVQQQQQLLDVVKRQQELLRLTVWGTKNLQTRVTX >2siv_C mol:protein length:38 SIV GP41 GLYCOPROTEIN XAGIVQQQQQLLDVVKRQQELLRLTVWGTKNLQTRVTX