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| 英文名称 | Anti-B4GALT1 Polyclonal Antibody |
| 别名 | B4GAL-T1;CDG2D;GGTB2;GT1;GTB;beta4Gal-T1 |
| 宿主 | Rabbit |
| 稀释比例 | WB 1:500-2000. |
| Gene ID | 2683 |
| 保存 | Store at -20°C. Avoid freeze / thaw cycles. |
| Swiss Prot | P15291 |
| 蛋白分子量 | 44kDa |
| 储存液 | Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
| 亚细胞定位 | Cell membrane Cell projection Cell surface Golgi apparatus Golgi stack membrane Secreted Single-pass type II membrane protein filopodium |
| 免疫原 | Recombinant protein of human B4GALT1 |
| 亚型 | IgG |
| 性状 | 液体 |
| 纯化方法 | Affinity purification |
| 背景资料 | 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. |
| Public Immunogen Range | Recombinant protein of human B4GALT1 |
| 克隆类型 | Polyclonal Antibody |
| 交叉反应 | HumanRatMouse |
| 应用 | WBIHC |
| 规格 | 50ul100ul |
注意：
1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗，食品及化妆品等用途。请勿存放于普通住宅区。
2.为了您的安全和健康，请穿好实验服并佩戴一次性手套和口罩操作。
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