phenylalanine

As nouns the difference between leucine and phenylalanine

is that leucine is (amino acid) an essential amino acid, c₆h₁₃no₂, isomeric with isoleucine, found in most animal proteins; it is essential for growth in children while phenylalanine is phenylalanine.

In amino acid terms the difference between tyrosine and phenylalanine

is that tyrosine is a nonessential amino acid C₉H₁₁NO₃ found in most animal proteins, especially casein while phenylalanine is an essential amino acid C₉H₁₁NO₂ found in most animal proteins; it is essential for growth; the inability to metabolize it leads to phenylketonuria; it is a constituent of aspartame.

is likely misspelled.

has no English definition.

As a noun phenylalanine

is an essential amino acid C₉H₁₁NO₂ found in most animal proteins; it is essential for growth; the inability to metabolize it leads to phenylketonuria; it is a constituent of aspartame.

As nouns the difference between multicellular and phenylalanine

is that multicellular is such an organism while phenylalanine is an essential amino acid C₉H₁₁NO₂ found in most animal proteins; it is essential for growth; the inability to metabolize it leads to phenylketonuria; it is a constituent of aspartame.

As an adjective multicellular

is that has many cells, often differentiated in function.

As nouns the difference between phenylalanine and phenylpyruvate

is that phenylalanine is an essential amino acid C₉H₁₁NO₂ found in most animal proteins; it is essential for growth; the inability to metabolize it leads to phenylketonuria; it is a constituent of aspartame while phenylpyruvate is an intermediate in the biosynthesis of phenylalanine, formed by the decarboxylation of prephenate with loss of hydroxyl.

As nouns the difference between phenylalanine and alkaptonuria

is that phenylalanine is phenylalanine while alkaptonuria is (medicine) a rare inherited genetic disorder of phenylalanine and tyrosine metabolism, causing the accumulation and eventual excretion of alkapton.

As nouns the difference between phenylalanine and polyphenylalanine

is that phenylalanine is phenylalanine while polyphenylalanine is (biochemistry) a polypeptide (or fragment) containing only phenylalanine.

As nouns the difference between phenylalanine and homophenylalanine

is that phenylalanine is phenylalanine while homophenylalanine is (organic chemistry) a homologue of phenylalanine, 2-amino-4-phenylbutyric acid .

As nouns the difference between phenylalanine and fluorophenylalanine

is that phenylalanine is an essential amino acid C₉H₁₁NO₂ found in most animal proteins; it is essential for growth; the inability to metabolize it leads to phenylketonuria; it is a constituent of aspartame while fluorophenylalanine is any of several isomeric fluoro derivatives of phenylalanine used to inhibit bacteriophage replication.

As nouns the difference between phenylalanine and phenylpropanoid

is that phenylalanine is phenylalanine while phenylpropanoid is (chemistry) any of a class of plant-derived organic compounds that are biosynthesized from the amino acid phenylalanine.