Products
Online Inquiry
Our Products Cannot Be Used As Medicines Directly For Personal Use.
Welcome! For price inquiries, please feel free to contact us through the form on the left side. We will get back to you as soon as possible.
Blood-group endo-β-galactosidase 98A from Streptococcus pneumoniae, Recombinant
Cat No.
NATE-1411
Description
Blood-group-substance endo-1,4-beta-galactosidase (EC 3.2.1.102, endo-beta-galactosidase, blood-group-substance 1,4-beta-D-galactanohydrolase) is an enzyme with systematic name blood-group-substance 4-beta-D-galactanohydrolase.[1][2][3] This enzyme catalyses the following chemical reaction: Endohydrolysis of (1->4)-beta-D-galactosidic linkages in blood group A and B substances. Hydrolyses the 1,4-beta-D-galactosyl linkages adjacent to a 1,3-alpha-D-galactosyl or N-acetylgalactosaminyl residues and a 1,2-alpha-D-fucosyl residue.
Abbr
Blood-group endo-β-galactosidase 98A, Recombinant (Streptococcus pneumoniae)
Source
E. coli
Species
Streptococcus pneumoniae
Form
35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol
Enzyme Commission Number
EC 3.2.1.102
CAS No.
52720-51-1
Molecular Weight
69.7 kDa
Purity
>90% by SDS-PAGE
Concentration
1 mg/mL
Specificity
Blood group A/B antigens
Optimum pH
7.4
Optimum temperature
37 °C
Storage
This enzyme is shipped at room temperature but should be stored at -20 °C.
Synonyms
Blood-group-substance endo-1,4-beta-galactosidase; EC 3.2.1.102; endo-beta-galactosidase; blood-group-substance 1,4-beta-D-galactanohydrolase
Download
Download Datasheet"Endo-β-galactosidase" Total Products Page
| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| NATE-0364 | Native Pseudomonas sp. Keratanase | EC 3.2.1.103 | 55072-01-0 | Pseudomonas sp. | Inquiry |
| NATE-1412 | N-Acetylglucosamine endo-β-galactosidase 16C from Clostridium perfringens, Recombinant | EC 3.2.1.- | E. coli | Inquiry | |
| NATE-1413 | Endo-β-galactosidase from Bacteroides fragilis, Recombinant | EC 3.2.1.103 | 55072-01-0 | E. coli | Inquiry |
| NATE-1618 | Keratanase II from Bacillus circulans, Recombinant | E. coli | Inquiry |