>9n97_B mol:protein length:277 cystine-free anti-HIV scFv chain AMAEVKIVESGGGLVKPGGSLKLSAAASGFTFSRFGMHWVRQTPEKRLEWVAYISSGSSTIYYADTVKGRFTISRDNAKNTLYLQMSSLRSEDTAIYYAARSGGIERYDGTYYVMDYWGQGTTLTVSSGGGGSGGGGSGGGGSDIVLTQSPASLTVSLGQRATISVRASESVDYYGKSFMNWYQQKPGQPPKLLIYAASNQGSGIPARFSGSGSGTDFTLNIHPVEEEDAATYYAQQSKEVPWTFGAGTKLEIKRAAAKGEFGGGGSGGGGSENLYFQ