>6I2G_2|Chain B|N7P-SER-ARG-LEU-GLU-GLU-GLU-LEU-ARG-ARG-ARG-LEU-THR-GLU-LPD|synthetic construct (32630) PSRLEEELRRRLTEP >6I2G_1|Chain A|ALFA nanobody|Vicugna pacos (30538) SGEVQLQESGGGLVQPGGSLRLSCTASGVTISALNAMAMGWYRQAPGERRVMVAAVSERGNAMYRESVQGRFTVTRDFTNKMVSLQMDNLKPEDTAVYYCHVLEDRVDSFHDYWGQGTQVTVSS