4V93_9|Chains AF[auth C1], BE[auth C6], FF[auth CD], GE[auth CI], KF[auth CN], LE[auth CS], PF[auth CX], QE[auth Cc], RD[auth Ch], UF[auth Cm], VE[auth Cr], WD[auth Cw]|EXTRACELLULAR HEMOGLOBIN LINKER L2 SUBUNIT|LUMBRICUS TERRESTRIS (6398) label=1