How many points is PROTOPORPHYRINS worth in Scrabble?

PROTOPORPHYRINS is worth 27 points in Scrabble.

Is PROTOPORPHYRINS a valid Scrabble word? Yes — 27 points

Yes, PROTOPORPHYRINS is a valid Scrabble word worth 27 points.

Yes, PROTOPORPHYRINS is a valid Words With Friends word worth 29 points.

PROTOPORPHYRINS is a valid Scrabble US/CAN word worth 27 points:

P₃R₁O₁T₁O₁P₃O₁R₁P₃H₄Y₄R₁I₁N₁S₁

PROTOPORPHYRINS is valid in Scrabble UK (World) —

P₃R₁O₁T₁O₁P₃O₁R₁P₃H₄Y₄R₁I₁N₁S₁

PROTOPORPHYRINS is a valid Words With Friends word worth 29 points:

P₄R₁O₁T₁O₁P₄O₁R₁P₄H₃Y₃R₁I₁N₂S₁

You can make 1 words from protoporphyrins according to the Scrabble US and Canada dictionary.