%0 Journal Article %T Time-resolved fluorescence study of the single tryptophan in thiocyanate and azide derivatives of horseradish peroxidase: Implication for apH-induced conformational change in the heme cavity %A Shyamalava Mazumdar %A Tapan K Das %J - %D 1995 %U https://www.ias.ac.in/describe/article/jcsc/107/04/0505-0518