>4f9p_D mol:protein length:254 103.2 anti-BTN3A1 antibody fragment QVQLQQSGAEVVRPGTSVKVSCKASGYAFTSYLIHWIKQRPGQGLEWIGVINPRSGDSH YNEKFKDRTTLTADQSSSTAYMQLSSLTSDDSAVYFCARSDYGAYWGQGTLVTVSAAGG GGSGGGGSGGGGSGGGGSDIVLTQSPVTLSVTPGDSVSLSCRASQSISNNLHWYRQKSH ESPRLLIKYASQSIFGIPSRFSGSGSGTEFTLSINSVETEDFGIYFCQQSNSWPHTFGT GTKLELKRADAAAASGAD