hd protein-1 , a dna-binding protein that has higher affinity for single-stranded dna ( ssdna ) -cellulose than for double-stranded dna ( dsdna ) -cellulose and is resistant to a dextran sulfate elution from ssdna-cellulose , was purified from mouse myeloma by the method described by herrick and alberts ( herrick , g. , and alberts , b. m. ( 1976 ) j. biol . chem . 251 , 2124-2132 ) .
C0012935
single-stranded dna
C0012854
double-stranded dna