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B4GALT1 Proteins

(UDP-Gal:betaGlcNAc beta 1,4 Galactosyltransferase, Polypeptide 1 (B4GALT1))
This gene is one of seven beta-1,4-galactosyltransferase (beta4GalT) genes. They encode type II membrane-bound glycoproteins that appear to have exclusive specificity for the donor substrate UDP-galactose\; all transfer galactose in a beta1,4 linkage to similar acceptor sugars: GlcNAc, Glc, and Xyl. Each beta4GalT has a distinct function in the biosynthesis of different glycoconjugates and saccharide structures. As type II membrane proteins, they have an N-terminal hydrophobic signal sequence that directs the protein to the Golgi apparatus and which then remains uncleaved to function as a transmembrane anchor. By sequence similarity, the beta4GalTs form four groups: beta4GalT1 and beta4GalT2, beta4GalT3 and beta4GalT4, beta4GalT5 and beta4GalT6, and beta4GalT7. This gene is unique among the beta4GalT genes because it encodes an enzyme that participates both in glycoconjugate and lactose biosynthesis. For the first activity, the enzyme adds galactose to N-acetylglucosamine residues that are either monosaccharides or the nonreducing ends of glycoprotein carbohydrate chains. The second activity is restricted to lactating mammary tissues where the enzyme forms a heterodimer with alpha-lactalbumin to catalyze UDP-galactose + D-glucose <=> UDP + lactose. The two enzymatic forms result from alternate transcription initiation sites and post-translational processing. Two transcripts, which differ only at the 5' end, with approximate lengths of 4.1 kb and 3.9 kb encode the same protein. The longer transcript encodes the type II membrane-bound, trans-Golgi resident protein involved in glycoconjugate biosynthesis. The shorter transcript encodes a protein which is cleaved to form the soluble lactose synthase. [provided by RefSeq, Jul 2008].
B4GALT1 Protein (Fc Tag) B4GALT1 Protein (Fc Tag) B4GALT1 Protein (Fc Tag) (ABIN7490703)

B4GALT1 Origin: Human Host: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.

B4GALT1 Protein (AA 44-153) (GST tag) B4GALT1 Protein (AA 44-153) (GST tag) B4GALT1 Protein (AA 44-153) (GST tag) (ABIN1346317)

B4GALT1 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP

B4GALT1 Protein (His tag) B4GALT1 Protein (His tag) B4GALT1 Protein (His tag) (ABIN7319810)

B4GALT1 Origin: Human Host: Human Cells Recombinant >95 % as determined by reducing SDS-PAGE.

B4GALT1 Proteins by Origin

Find B4GALT1 Proteins for a variety of species such as anti-Human B4GALT1, anti-Cow B4GALT1, anti-Mouse B4GALT1. The species listed below are among those available. Click on a link to go to the corresponding products.

B4GALT1 Proteins by Source

Here you will find B4GALT1 Proteins proteins organized by several key sources. By clicking on a link, you can access the products. For additional sources, please use our search function.

B4GALT1 Proteins by Protein Type

Here you can find B4GALT1 Proteins proteins categorized by available protein types. Additional protein types can be located using our search function.

B4GALT1 Proteins by Application

Find B4GALT1 Proteins validated for a specific application such as SDS, WB, ELISA, AP. Some of the available applications are listed below. Click on a link to go to the corresponding products.

Popular B4GALT1 Proteins

Product
Reactivity
Source
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Source HEK-293 Cells
Validations
  • (1)
Cat. No. ABIN7490703
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1346317
Quantity 10 μg
Datasheet Datasheet
Reactivity Human
Source Human Cells
Validations
  • (1)
Cat. No. ABIN7319810
Quantity 50 μg
Datasheet Datasheet
Reactivity Human
Source Escherichia coli (E. coli)
Validations
Cat. No. ABIN7395023
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Source Tobacco (Nicotiana tabacum)
Validations
Cat. No. ABIN3112941
Quantity 1 mg
Datasheet Datasheet
Reactivity Mouse
Source Tobacco (Nicotiana tabacum)
Validations
Cat. No. ABIN3133058
Quantity 1 mg
Datasheet Datasheet
Reactivity Cow
Source Escherichia coli (E. coli)
Validations
  • (1)
Cat. No. ABIN5709113
Quantity 100 μg
Datasheet Datasheet

Aliases for B4GALT1 Proteins

beta-1,4-galactosyltransferase 1 (B4GALT1) Proteins
UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 1 (B4galt1) Proteins
beta-1,4-galactosyltransferase 1 (B4galt1) Proteins
B-1,4-GalT Proteins
B-1,4-GalT1 Proteins
B4GAL-T1 Proteins
b4Gal-T1 Proteins
beta-1,4-GalT Proteins
beta-1,4-GalT1 Proteins
beta4Gal-T1 Proteins
CDG2D Proteins
GalT Proteins
Ggtb Proteins
GGTB2 Proteins
Ggtb2 Proteins
GT1 Proteins
GTB Proteins
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