>|Immunoglobulin light chain H3(H3) QSVLTQPPSTSGTPGQRVTISCSGSSSNIETNTVNWYQQLPGTAPKLVMHTNNQRPSGVPDRFSGSRSGT SASLAIGGLQSEDEADYFCAAWDDNLNGVIFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLI SDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHKSYSCQVTHEGSTVEKTV APTECS