>7k61_N mol:protein length:270 scFv20 MKSSHHHHHHENLYFQSNAMDIKMTQSPSSMHASLGERVTITCKASQDIRSYLSWYQQK PWKSPKTLIYYATSLADGVPSRFSGSGSGQDFSLTINNLESDDTATYYCLQHGESPYTF GSGTKLEIKRAGGGGSGGGGSGGGGSGGGGSMEVQLQQSGPELVEPGTSVKMPCKASGY TFTSYTIQWVKQTPRQGLEWIGYIYPYNAGTKYNEKFKGKATLTSDKSSSTVYMELSSL TSEDSAVYYCARKSSRLRSTLDYWGQGTSVTVSS