{
    "PMID": "10072395",
    "TI": "The Arabidopsis photomorphogenic mutant hy1 is deficient in phytochrome chromophore biosynthesis as a result of a mutation in a plastid heme oxygenase.",
    "JT": "The Plant cell",
    "BTI": "",
    "DP": "1999-03",
    "AU": "Muramoto T, Kohchi T, Yokota A, Hwang I, Goodman H M"
}