alpha-1,3-N-Acetylgalactosaminyltransferase (Pm1138)
Based on 1 Customer Validation
alpha-1,3-N-Acetylgalactosaminyltransferase (Pm1138) (EC 2.4.1.40(Pm1138)), also namely the ABO system transferase with glycosyl transferase activity.
For research use only. We do not sell to patients.
- CAS No.: 9067-69-0
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Technical Parameters
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
All Endogenous Metabolite Isoforms
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Biological Activity
Description
In Vitro
Product Information
This product is recombinantly expressed in E. coli, with a C-terminal His Tag and a molecular weight of 37 kDa. The storage buffer consists of 20 mM Tris-HCl, pH 7.5, and 10% glycerol. It can be used for the synthesis of blood type A antigen.
Instructions
1. Add substrate according to the reaction system, 5 mM MnCl2, and appropriately add buffer salt such as Tris-HCl, adjust the pH to 7.5, and add appropriate amount of enzyme (according to the reaction requirements);
2. After mixing, incubate the sample at 37°C for 2-4h.
Notes
When the system is scaled up, the incubation time or enzyme amount needs to be adjusted according to the actual situation, and can be mixed by low-speed shaking.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
EC Number
2.4.1.40
Enzyme Activity
≥1 U/mL
Unit Definition
One unit is defined as the amount of enzyme that catalyzes the generation of 1 μmol GalNAcα1,3 FucGalβ1-4 GLC per minute from Fucgal β1-4GLC and UDP-Gal at 37°C
Technical Parameters
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Source
E. coli
Chemical Information
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CAS No. 9067-69-0
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Appearance Liquid
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Color Colorless to light yellow
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SMILES
[alpha-1,3-N-Acetylgalactosaminyltransferase (Pm1138)]
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Synonyms
EC 2.4.1.40(Pm1138)
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
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Data Sheet (264 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
alpha-1,3-N-Acetylgalactosaminyltransferase (Pm1138) Related Classifications
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