324725

Endoglycosidase F1, Elizabethkingia meningosepticum, Recombinant, E. coli

Endoglycosidase F1, Elizabethkingia meningosepticum, Recombinant, E. coli cleaves asparagine-linked or free oligomannose and hybrid. Suitable for deglycosylation of native proteins.

• 동의어(들): Endo-β-N-acetylglucosaminidase F1, Endo F1
• 효소 위원회 번호: 3.2.1.96 (BRENDA, IUBMB)
• UNSPSC 코드: 12352202
• NACRES: NA.54

속성

• 재조합: expressed in E. coli
• Quality Level: 100
• 결합: (N-linked)
• 형태: liquid
• 특이 활성도: ≥16 units/mg protein; ≥17 units/mL
• 제조업체/상표: Calbiochem^®
• 저장 조건: do not freeze
• 외래 활성: Proteases, none detected
• 배송 상태: wet ice
• 저장 온도: 2-8°C

설명

일반 설명

Note: 1 mU = 1 milliunit.

Recombinant, Elizabethkingia meningosepticum endoglycosidase F1 expressed in E. coli. Cleaves asparagine-linked or free oligomannose and hybrid, but not complex oligosaccharides. Core fucosylation reduces activity by 50 fold. Endo F1 will hydrolyze sulfate containing high mannose chains. It cleaves between the two N-acetylglucosamine residues in the diacetylchitobiose core of the oligosaccharide generating a truncated sugar molecule with one N-acetylglucosamine residue remaining on the asparagine. Less sensitive to protein conformation than N-Glycosidase F (Cat. No. 362185) and therefore is more suitable for deglycosylation of native proteins.

Recombinant, Elizabethkingia meningosepticum endoglycosidase F1 expressed in E. coli. Cleaves asparagine-linked or free oligomannose and hybrid, but not complex oligosaccharides. Core fucosylation reduces activity by 50 fold. Endo F1 will hydrolyze sulfate containing high mannose chains. It cleaves between the two N-acetylglucosamine residues in the diacetylchitobiose core of the oligosaccharide generating a truncated sugar molecule with one N-acetylglucosamine residue remaining on the asparagine. Less sensitive to protein conformation than N-Glycosidase F (Cat. No. 362185), and therefore is more suitable for deglycosylation of native proteins.

경고

Toxicity: Standard Handling (A)

단위 정의

One unit is defined as the amount of enzyme that will release N-linked oligosaccharides from 1.0 µmol denatured ribonuclease B per min at 37°C, pH 5.5.

물리적 형태

In 20 mM Tris-HCl, pH 7.5.

기타 정보

Tarentino, A.L., and Plummer, T.H. 1994. Methods Enzymol. 230, 44.
Tarentino, A.L., et al. 1992. J. Biol. Chem. 267, 3868.
Trimble, R.B., and Tarentino, A.L. 1991. J. Biol. Chem. 266, 1646.

법적 정보

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable