engineering

N-acyl-D-glutamate deacylase

N-acyl-D-glutamate deacylase is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand N-acyl-D-glutamate deacylase rather than just read about it. In short: In enzymology, a N-acyl-D-glutamate deacylase (EC 3.5.1.82) is an enzyme that catalyzes the chemical reaction N-acyl-D-glutamate + H2O ⇌ {\displaystyle \rightleftharpoons } a carboxylate + D-glutamate Thus, the two substrates of this enzyme are N-acyl-D-glutamate and H2O, whereas its two products are carboxylate and D-glutamate. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds o…

Key takeaways

N-acyl-D-glutamate deacylase belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect N-acyl-D-glutamate deacylase to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of N-acyl-D-glutamate deacylase from memory before moving on to harder problems.

Reference excerpt

In enzymology, a N-acyl-D-glutamate deacylase (EC 3.5.1.82) is an enzyme that catalyzes the chemical reaction

N-acyl-D-glutamate + H2O ⇌ {\displaystyle \rightleftharpoons } a carboxylate + D-glutamate Thus, the two substrates of this enzyme are N-acyl-D-glutamate and H2O, whereas its two products are carboxylate and D-glutamate. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is N-acyl-D-glutamate amidohydrolase. It employs one cofactor, zinc.

References

Moriguchi M; Ashika, T; Miyamoto, Y; Yoshikawa, T; Sonoda, Y; Sakai, K; Moriguchi, M (July 1995). "Primary structure of N-acyl-D-glutamate amidohydrolase from Alcaligenes xylosoxydans subsp. xylosoxydans A-6". J. Biochem. 118 (1). Tokyo: 204–9. doi:10.1093/oxfordjournals.jbchem.a124879. PMID 8537313. Wakayama M, Miura Y, Oshima K, Sakai K, Moriguchi M (1995). "Metal-characterization of N-acyl-D-glutamate amidohydrolase from Pseudomonas sp. strain 5f-1". Biosci. Biotechnol. Biochem. 59 (8): 1489–92. doi:10.1271/bbb.59.1489. PMID 7549100. Wakayama M, Tsutsumi T, Yada H, Sakai K, Moriguchi M (1996). "Chemical modification of histidine residue of N-acyl-D-Glutamate amidohydrolase from Pseudomonas sp. 5f-1". Biosci. Biotechnol. Biochem. 60 (4): 650–3. doi:10.1271/bbb.60.650. PMID 8829533.

Worked examples

Example 1 — a first encounter with N-acyl-D-glutamate deacylase

Start with the simplest possible case. Write down what N-acyl-D-glutamate deacylase claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to N-acyl-D-glutamate deacylase before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about N-acyl-D-glutamate deacylase ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of N-acyl-D-glutamate deacylase

In research: N-acyl-D-glutamate deacylase appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses N-acyl-D-glutamate deacylase in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: N-acyl-D-glutamate deacylase is common in secondary-school and first-year university syllabi. It links to neighbouring topics EC 3.5.1, EC 3.5 stubs, Enzymes of unknown structure, so understanding it makes those chapters shorter.
In everyday life: Look for N-acyl-D-glutamate deacylase outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “N-acyl-D-glutamate deacylase” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study N-acyl-D-glutamate deacylase in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what N-acyl-D-glutamate deacylase means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain N-acyl-D-glutamate deacylase out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is N-acyl-D-glutamate deacylase in simple terms?

In enzymology, a N-acyl-D-glutamate deacylase (EC 3.5.1.82) is an enzyme that catalyzes the chemical reaction N-acyl-D-glutamate + H2O ⇌ {\displaystyle \rightleftharpoons } a carboxylate + D-glutamate Thus, the two substrates of this enzyme are N-acyl-D-glutamate and H2O, whereas its two products a…

Why does N-acyl-D-glutamate deacylase matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study N-acyl-D-glutamate deacylase?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on N-acyl-D-glutamate deacylase.