β-galactoside α-2,3-sialyltransferase

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Cat No.

EXWM-2708

Description

The acceptor is Galβ1,3GalNAc-R, where R is H, a threonine or serine residue in a glycoprotein, or a glycolipid. Lactose can also act as acceptor. May be identical with EC 2.4.99.2 monosialoganglioside sialyltransferase.

Form

Liquid or lyophilized powder

Enzyme Commission Number

EC 2.4.99.4

CAS_No

71124-51-1

Storage

Store it at +4 ºC for short term. For long term storage, store it at -20 ºC～-80 ºC.

Synonyms

CMP-N-acetylneuraminate:β-D-galactoside α-2,3-N-acetylneuraminyl-transferase

Reaction

CMP-N-acetylneuraminate + β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl-R = CMP + α-N-acetylneuraminyl-(2→3)-β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl-R

Notes

This item requires custom production and lead time is between 5-9 weeks. We can custom produce according to your specifications.

"α-Sialyltransferase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-1921	α-2,3/2,6-Sialyltransferase from Pasteurella multocida, recombinant	EC 2.4.99.1, 2.4.99.4, 3.2.1.-		Pasteurella multocida	Inquiry
NATE-0759	α(2,6)-Sialyltransferase from Photobacterium damsela, Recombinant	EC 2.4.99.1	9075-81-4	E. coli BL21	Inquiry
NATE-0988	α-2,3-Sialyltransferase, Recombinant				Inquiry
NATE-1171	α-2,3-Sialyltransferase from Pasteurella multocida, Recombinant	EC 2.4.99.4	71124-51-1	E. coli BL21	Inquiry

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