participates in signal transduction locomotory behavior glutathione derivative biosynthetic process glutathione-requiring prostaglandin D synthase Homo sapiens protein hematopoietic prostaglandin D synthase (human) HPGDS UniProtKB:O60760 GST class-sigma (human) PTGDS2 PGDS glutathione S-transferase (human) GSTS protein PR:O60760 A glutathione-requiring prostaglandin D synthase that is encoded in the genome of human. prostaglandin-H2 D-isomerase (human) Category=organism-gene. glutathione-dependent PGD synthase (human) hHPGDS glutathione-requiring prostaglandin D synthase (human)