>9USA_1|Chain A|Prostamide/prostaglandin F synthase|Homo sapiens (9606) MSTVDLARVGACILKHAVTGEAVELRSLWREHACVVAGLRRFGSVVSRWIAQDLSSLAGLLDQHGVRLVGVGPEALGLQEFLDGDYFAGELYLDESKQLYKELGFKRYNSLSILPAALGKPVRDVAAKAKAVGIQGNLSGDLLQSGGLLVVSKGGDKVLLHFVQKSPGDYVPKEHILQVLGISAEVCASDPPQCDREV