CAPZA1 (E3U1G) Rabbit mAb (#62114) Datasheet with Images Cell Signaling Technology

For Research Use Only. Not for Use in Diagnostic Procedures.

Applications:

REACTIVITY:

H M R

SENSITIVITY:

Endogenous

MW (kDa):

Source/Isotype:

Rabbit IgG

UniProt ID:

#P52907

Entrez-Gene Id:

829

Product Information

Product Usage Information

Application	Dilution
Western Blotting	1:1000

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Specificity / Sensitivity

CAPZA1 (E3U1G) Rabbit mAb recognizes endogenous levels of total CAPZA1 protein. This antibody does not cross-react with CAPZA2 protein. Based on the sequence of the peptide antigen, this antibody is not expected to cross-react with CAPZA3 protein.

Species Reactivity:

Human, Mouse, Rat

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Arg86 of human CAPZA1 protein.

Background

The F-actin-capping protein, a ubiquitously expressed heterodimer composed of structurally similar α and β subunits, regulates cytoskeletal organization and function by binding to the actin filament barbed ends and maintaining the cellular pool of monomeric actin (1).

F-actin-capping protein subunit α-1 (CAPZA1) overexpression is linked to more favorable prognosis in gastric cancer (2). In hepatocellular carcinoma, CAPZA1 inhibits epithelial-mesenchymal transition (EMT), migration, and invasion (3,4).

Species Reactivity

Species reactivity is determined by testing in at least one approved application (e.g., western blot).

Western Blot Buffer

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting

Cross-Reactivity Key

H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

Trademarks and Patents

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.

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