How Do You Spell DAHP SYNTHASE?

Pronunciation: [dˈɑːp sˈɪnθe͡ɪs] (IPA)

DAHP synthase is a crucial enzyme in the shikimate pathway, which is responsible for producing aromatic amino acids. The spelling of this word can be explained using IPA phonetic transcription. The first sound is the voiced dental fricative /ð/ followed by the schwa sound /ə/. The next sound is the voiceless alveolar plosive /t/, followed by the voiceless bilabial plosive /p/. The final sounds are the affricate /s/ followed by the voiceless alveolar fricative /θ/. The spelling of this word is unique and follows the standard naming convention for enzymes.

DAHP SYNTHASE Meaning and Definition

1. DAHP synthase, also known as 3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) synthase, is an enzyme involved in the shikimate pathway, a metabolic pathway found in plants, bacteria, and fungi. It is a key enzyme in the synthesis of aromatic amino acids, such as phenylalanine, tyrosine, and tryptophan.

   The shikimate pathway is essential for the production of a wide range of secondary metabolites, including various plant pigments, antibiotics, and aromatic compounds involved in defense mechanisms against pathogens. DAHP synthase catalyzes the first step of this pathway, where it condenses phosphoenolpyruvate (PEP) and erythrose 4-phosphate (E4P) to form DAHP.

   DAHP synthase is an enzyme with high structural and functional diversity. It exists in several isoforms, depending on the organism. These isoforms show variation in terms of catalytic activity, allosteric regulation, and subunit composition. It can be allosterically inhibited by the end products of the shikimate pathway, such as phenylalanine, tyrosine, and tryptophan, regulating its own synthesis.

   The activity of DAHP synthase is a critical point of control in the shikimate pathway, which determines the rate of production of aromatic amino acids and downstream metabolites. Understanding the structure and regulation of this enzyme is important for engineering metabolic pathways in biotechnology and developing novel strategies to manipulate the synthesis of aromatic compounds in plants and microorganisms.

Common Misspellings for DAHP SYNTHASE

• sahp synthase
• xahp synthase
• cahp synthase
• fahp synthase
• rahp synthase
• eahp synthase
• dzhp synthase
• dshp synthase
• dwhp synthase
• dqhp synthase
• dagp synthase
• dabp synthase
• danp synthase
• dajp synthase
• daup synthase
• dayp synthase
• daho synthase
• dahl synthase
• dah- synthase
• dah0 synthase

Etymology of DAHP SYNTHASE

The word "DAHP synthase" is an acronym that stands for "3-deoxy-D-arabino-heptulosonate-7-phosphate synthase". The etymology of this term can be broken down as follows:

1. 3-deoxy: The prefix "3-deoxy" indicates the absence of three oxygen atoms (-O) from the molecule compared to the normal or original form.

2. D-arabino: "D-arabino" refers to the stereochemistry of the molecule, specifically the orientation of certain functional groups attached to the carbon atoms.

3. Heptulosonate: "Heptulosonate" is a term derived from the sugar alcohol "heptulose" and the suffix "-onate" indicating a salt or ester of an acid. Heptulose is a seven-carbon sugar.

4.