Alignment between IGKV6-21 (top ENST00000390256.2 114aa) and IGKV2D-29 (bottom ENST00000491977.1 120aa) score 6441

002 LPSQLIGFLLLWVPASRGEIVLTQSPDFQSVTPKEKVTITCRASQSIGSS-----LHWYQ 056
    ||+||+| |+||+| |  +||+||+|   |||| +  +|+|++|||+  |     |+|| 
003 LPAQLLGLLMLWIPGSSADIVMTQTPLSLSVTPGQPASISCKSSQSLLHSDGKTYLYWYL 062

057 QKPDQSPKLLIKYASQSFSGVPSRFSGSGSGTDFTLTINSLEAEDAATYYCHQSSSLP 114
    ||| | |+|||   |  ||||| ||||||||||||| |+ +||||   ||| ||  ||
063 QKPGQPPQLLIYEVSNRFSGVPDRFSGSGSGTDFTLKISRVEAEDVGVYYCMQSIQLP 120