>8tzy_B mol:protein length:233 CBH4B Light chain
METPAQLLFLLLLWLPTTGESVLTQSPGTLSLSPGERATLSCRASQSVSSTYVAWYQQKPGQAPRLLIYDASIRATGVPDRFSGGGSGTDFTLTISRLEPEDFAVYYCQQYGGSPFFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC