D-Aminoacylase, CAS No.65979-42-2

CAS: 65979-42-2 Cat. No.: D1442705 EC 번호: 646-410-9
주문 가능
GRADE & PURITY Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Lyophilized powder ? Lyophilized (freeze-dried) powder — gently dried to preserve activity and aid storage. Use for sensitive biologics reconstituted before use. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. expressed in E.coli, ≥5 MU/g enzyme powder
Accession #
P72349
Expression system
E. coli
Bioactivity
≥5 MU/g enzyme powder
Size
USA
독일 (EU)*
Price
Qty
1MU
D1442705-1MU
US 주문제작 · 2–4주 ·
US$99.90
5MU
D1442705-5MU
US 주문제작 · 2–4주 ·
US$299.90
25MU
D1442705-25MU
US 주문제작 · 2–4주 ·
US$999.90
Enter a quantity for the sizes you want to add.
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Why this grade

Bioactive, Recombinant, EnzymoPure™, Lyophilized powder, expressed in E.coli, ≥5 MU/g enzyme powder Bioactive,Lyophilized powder,Recombinant,EnzymoPure™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

개요

D-Aminoacylase is an acylase preparation, manufactured using recombinant bacteria.

As an enzyme used for synthesis, it can be employed as a catalyst for asymmetric synthesis. D-aminoacylase is known as a hydrolysis enzyme. It is possible for D-aminoacylase to selectively synthesize D-amino acid by acting on the N-acylamino. 

Characteristics

1. Optimum pH: 8.0

2. Stable pH: 8.5-10.0

3. Optimum temperature: 45°C

4. Thermal stability: up to 50°C

5. White to light yellowish brown powder

6. Selectively hydrolyzes N-acetyl-D-amino acids.

7. Used for the resolution processes in industrial production of optically pure D-amino acids.

Safe Handling

1. Do not inhale.

2. In case of direct contact with skin or eyes, immediately wash or rinse with plenty of water.

General properties

The following results demonstrate the activities of enzyme solution prepared in various buffers. Enzyme activity may vary under different experimental conditions.

Specifications

Product Name
D-Aminoacylase, CAS No.65979-42-2
동의어
N-acyl-D-amino acid amidohydrolase | N-acyl-D-amino-acid deacylase | D‑Amino acid acylase | D‑Acylase | D‑Aaase | D‑Anase | dan
등급
Bioactive, Lyophilized powder, Recombinant, EnzymoPure™
사양 및 순도
Bioactive, Recombinant, EnzymoPure™, Lyophilized powder, expressed in E.coli, ≥5 MU/g enzyme powder
생화학 및 생리적 메커니즘
N-acyl-D-amino acid + H2O = a carboxylate + D-amino acid. The enzyme from Alcaligenes denitrificans subsp. xylosoxydans and Alcaligenes xylosoxydans subsp. xylosoxydans has wide specificity; hydrolyses N-acyl derivative of neutral D-amino acids. Used in s
생체 활성
≥5 MU/g enzyme powder
가입 번호
CAS
65979-42-2
효소 커미션 번호
EC 3.5.1.81
분자 유형
Enzyme
보관 및 배송
집중력
expressed in E.coli, ≥5 MU/g enzyme powder
재구성
Reconstitute in water.
보관 조건
Store at -20°C,Avoid repeated freezing and thawing
배송
Ice chest + Ice pads
안정성 및 스토리지
Store at -20℃ long term (12 months). Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle. Store in the dark. Desiccated.
단위 정의
1 U is defined as enzyme quantity, which produces 1 μmol of D‑amino acid per 30 min。

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
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