抗Glut1抗体 | Anti-Glut1 Antibody

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Image

	Western Blot: Glut1 Antibody [NB110-39113] - Analysis of GLUT1 on A. mouse kidney membrane protein and B. rat kidney membrane protein.
	Western Blot: Glut1 Antibody [NB110-39113] - Analysis of HeLa lysates using NB110-39113. Image courtesy of Gregg Semenza - publication number 21620138 (PMID).
	Immunohistochemistry-Paraffin: Glut1 Antibody [NB110-39113] - IHC analysis of a formalin fixed paraffin embedded (FFPE) tissue section of human placenta using 1:200 dilution of Glut1 antibody. The staining was developed using HRP-DAB detection method and the sections were further counterstained with hematoxylin. This antibody generated a specific strong membrane cytoplasmic staining of Glut1 primarily in the syncytiotrophoblast layers of various villi and in the red blood cells (RBCs). Cytotrophoblasts showed a very weak expression of this protein.
	Biological Strategies Validation. Flow Cytometry: Glut1 Antibody [NB110-39113] - Analysis using the PE conjugate of NB110-39113. Staining of Glut 1 expression on CD4+ T cells stimulated with anti-CD3/CD28 beads and insulin (1ug/mL) for 5 days in culture media with additional glucose provided. FMO control (red) and isotype control (blue, NBP2-24983) were compared to CD4+ T cells (orange), and this PE conjugated Glut 1 antibody positively stained CD4+ lymphocytes isolated from Mouse (Image submitted by Verified Customer).
	Immunocytochemistry/Immunofluorescence: Glut1 Antibody [NB110-39113] - GLUT1 antibody was tested in HEK-293 cells with Dylight 488 (green). Nuclei and alpha-tubulin were counterstained with DAPI (blue) and Dylight 550 (red).
	Western Blot: Glut1 Antibody [NB110-39113] - Glut 1 at 55kDa. Antibody diluted 1:500. This image was submitted via customer Review. *{Human WB}*
	Immunocytochemistry/Immunofluorescence: Glut1 Antibody [NB110-39113] - HepG2 cells were fixed for 10 minutes using 10% formalin and then permeabilized for 5 minutes using 1X TBS + 0.5% Triton-X100. The cells were incubated with anti-GLUT1 at a 1:200 dilution overnight at 4C and detected with an anti-rabbit Dylight 488 (Green) at a 1:500 dilution. Alpha tubulin (DM1A) NB100-690 was used as a co-stain at a 1:1000 dilution and detected with an anti-mouse Dylight 550 (Red) at a 1:500 dilution. Nuclei were counterstained with DAPI (Blue). Cells were imaged using a 40X objective
	Immunohistochemistry-Paraffin: Glut1 Antibody [NB110-39113] - IHC analysis of a formalin fixed paraffin embedded (FFPE) tissue section of human placenta using 1:200 dilution of Glut1 antibody. The staining was developed using HRP-DAB detection method and the sections were further counterstained with hematoxylin. This antibody generated a specific strong membrane cytoplasmic staining of Glut1 primarily in the syncytiotrophoblast layers of various villi and in the red blood cells (RBCs). Cytotrophoblasts showed a very weak expression of this protein.
	Flow (Intracellular): Glut1 Antibody [NB110-39113] - An intracellular stain was performed on HepG2 with Glut1 Antibody NB110-39113 and a matched isotype control. Cells were fixed with 4% PFA and then permeablized with 0.1% saponin. Cells were incubated in an antibody dilution of 5 ug/mL for 30 minutes at room temperature, followed by Rabbit IgG (H+L) Cross-Adsorbed Secondary Antibody (SA5-10033, Thermo Fisher).
	Western Blot: Glut1 Antibody [NB110-39113] - GLUT 1 in A549 cells. Image from verified customer review.

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Background

Glucose transporters are integral membrane glycoproteins involved in transporting glucose into most cells. Seven types of glucose transport carrier proteins, designated as Glut 1 to 7, facilitate glucose transport across the cell membrane. Molecular cloning of glucose transporters have identified a family of closely related genes that encode at least 7 proteins exhibiting high degree of amino acid homology (45% to 65%), all in the molecular weight range of 40 to 60 kDa. Individual members of the Glut family have predicted secondary structure characteristic of 12 membrane spanning domains of other transport carriers. The majority of differences in sequence homology in Glut proteins occur at 4 hydrophilic domains that may play a role in distinct tissue specific pattern of expression and targeting. All Glut proteins are glycosylated at or near the C terminus and are present on either cell surface or in intracellular sites. Some transporters exhibit dynamic trafficking between intracellular storage sites and plasma membranes in response to various stimuli. In some tissues Glut proteins are asymmetrically distributed between apical and basolateral membranes as in blood brain barrier and blood testis barriers. GLUT1 is a major glucose transporter at the mammalian blood brain barrier. It is ubiquitous, and is present at high levels in primate erythrocytes and brain endothelial cells.

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