an inositol-1-phosphophytoceramide + beta-D-mannose <=> a mannosylinositol-1-phosphophytoceramide + H2O
an inositol-1-phosphophytoceramide + beta-d-mannose <=> a mannosylinositol-1-phosphophytoceramide + h2o
an inositol-1-phosphophytoceramide + beta-D-mannose <=> a mannosylinositol-1-phosphophytoceramide + H2O
an inositol-1-phosphophytoceramide + beta-d-mannose <=> a mannosylinositol-1-phosphophytoceramide + h2o