Poliovirus mutants with altered responses to cystine.
D003553:Cystine / Q000378:metabolism*; D030015:Enterovirus C, Human; D006801:Humans; D011051:Poliomyelitis; D017955:Poliovirus / Q000378:metabolism*
D003553:Cystine
CYSTINE/metabolism; POLIOMYELITIS VIRUS/metabolism