Invitrogen

HK1 Recombinant Polyclonal Antibody

Product Image Gallery

HK1 Antibody in Immunocytochemistry (ICC/IF) — For immunofluorescence analysis, MCF7 cells were fixed and permeabilized for detection of endogenous Hexokinase-1 using Anti-Hexokinase-1 Recombinant Rabbit Polyclonal Antibody (Product # 711777, 5 µg/mL) and labeled with Goat anti-Rabbit IgG (H+L) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A27034, 1:2000). Panel a) shows representative cells that were stained for detection and localization of Hexokinase-1 protein (green), Panel b) is stained for nuclei (blue) using SlowFade® Gold Antifade Mountant with DAPI (Product # S36938). Panel c) represents mitochondrial staining using MitoTracker® Red CMXRos (Product # M7512). Panel d) is a composite image of Panels a, b and c clearly demonstrating co-localization of Hexokinase-1 with mitotracker which specifically binds to the mitochondria. Panel e) represents control cells without primary antibody to assess background. The images were captured at 60X magnification.

HK1 Antibody in Western Blot (WB) — Western blot analysis was performed on Whole cell extracts (60 µg lysate) of PC-3 (Lane 1), K-562 (Lane 2), U-87 MG (Lane 3), MCF-7 (Lane 4), A-431 (Lane 5) and A549 (Lane 6). The blots were probed with Anti-Hexokinase 1 Recombinant Rabbit Polyclonal Antibody (Product # 711777, 2.5 µg/mL) and detected by chemiluminescence using Goat anti-Rabbit IgG (H+L) Superclonal™ Secondary Antibody, HRP conjugate (Product # A27036, 0.25 µg/mL, 1:4000 dilution). A 102 kDa band corresponding to Hexokinase 1 was observed across the cell lines tested. Known quantity of protein samples were electrophoresed using Novex®NuPAGE®4-12% Bis-Tris gel (Product # NP0322BOX), XCell SureLock™ Electrophoresis System (Product # EI0002) and Novex® Sharp Pre-Stained Protein Standard (Product # LC5800). Resolved proteins were then transferred onto a nitrocellulose membrane with iBlot® Dry Blotting System (Product # IB21001). The membrane was probed with the relevant primary and secondary Antibody following blocking with 5% skimmed milk. Chemiluminescent detection was performed using Pierce™ ECL Western blotting Substrate (Product # 32106).

Product Details

711777

Applications	Tested Dilution	Publications
Western Blot (WB)	2.5 µg/mL	-
Immunocytochemistry (ICC/IF)	5 µg/mL	-

Product Specifications
Species Reactivity	Human
Host/Isotype	Rabbit / IgG
Class	Recombinant Polyclonal
Type	Antibody
Immunogen	Peptides corresponding to human HK1 [1) aa315-aa334 2) aa719-aa738] View antigen
Conjugate	Unconjugated
Form	Liquid
Concentration	0.5 mg/mL
Purification	Protein A
Storage buffer	PBS, pH 7.4
Contains	0.09% sodium azide
Storage conditions	Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
RRID	AB_2724453

Product Specific Information

This antibody is predicted to react with Monkey, Horse, Dog, Bovine.

Recombinant rabbit polyclonal antibodies are unique offerings from Thermo Fisher Scientific. They are comprised of a selection of multiple different recombinant monoclonal antibodies, providing the best of both worlds - the sensitivity of polyclonal antibodies with the specificity of monoclonal antibodies - all delivered with the consistency only found in a recombinant antibody. While functionally the same as a polyclonal antibody - recognizing multiple epitope sites on the target and producing higher detection sensitivity for low abundance targets - a recombinant rabbit polyclonal antibody has a known mixture of light and heavy chains. The exact population can be produced in every lot, circumventing the biological variability typically associated with polyclonal antibody production.

Target Information

This gene encodes a member of the ARHGAP family of Rho/Rac/Cdc42-like GTPase activating proteins. The encoded protein interacts with the Ras-related protein Gem through its N-terminal domain. Separately, it interacts with RhoA through a RhoGAP domain, and stimulates RhoA-dependent GTPase activity. Alternatively spliced variants that encode different protein isoforms have been described but their full-length nature has not been determined.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.