>d3fcta1 b.1.1.1 (A:1-107) Immunoglobulin (variable domains of L and H chains) {Metal chelatase catalytic Fab 7G12, (human), kappa L chain} elvmtqtpkfmsttvgdrvsitckasqnvgtpvawyqqkpgqspklliysasnrytgvpd rftgsgsgtdftltisnmqsedladyfcqqyssypltfgggtkveik