obsolete protein-phosphoribosyl dephospho-coenzyme A linkage via O-(phosphoribosyl dephospho-coenzyme A)-L-serine (obsolete GO:0018355)
OBSOLETE. The formation of a protein-phosphoribosyl dephospho-coenzyme A linkage via O-(phosphoribosyl dephospho-coenzyme A)-L-serine.