>8eln_D mol:protein length:126 Nanobody VHH222MAQVKLQESGGGLVQPGGSLRLSCASSVPIFAITVMGWYRQAPGKQRELVAGIKRSGDTNYADSVKGRFTISRDDAKNTVFLQMNSLTTEDTAVYYCNAQILSWMGGTDYWGQGTQVTVSSGQAGQ