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SPANXC antibody

Anti-SPANXC antibody used in Western Blot (WB). GTX48817
Anti-SPANXC antibody used in IHC (Paraffin sections) (IHC-P). GTX48817

Cat. No. GTX48817

Host

 Rabbit

Clonality

 Polyclonal

Isotype

 IgG

Application

 WB, IHC-P, ELISA

Reactivity

 Human
Package
100 μg ($399)
See all SPANXC products

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Recommended Dilution
WB 1:1000-1:5000
IHC-P 1.25-2.5 μg/mL
ELISA 1:5000-1:20000
Not tested in other applications.

Calculated MW

11 kDa. ( Note )

PROPERTIES

Form

Liquid

Buffer

20mM Potassium Phosphate, 150mM NaCl

Preservative

0.01% Sodium azide

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

5 mg/ml (Please refer to the vial label for the specific concentration.)

Antigen Species

Human

Immunogen

Full-length recombinant human SPANX-C protein.

Purification

Protein A purified
From serum

Conjugation

Unconjugated

Note

For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.

TARGET

Synonyms

SPANX family member C , CT11.3 , CTp11 , SPANX-C , SPANX-E , SPANXE

Cellular Localization

Cytoplasm,Nucleus

Background

Human Sperm Proteins Associated with the Nucleus on X-chromosome (SPANX) are relatively low molecular weight cytoplasmic proteins found in testis and sperm. Their expression in other tissues indicates malignancies. Family members are observed as proteins that range from 15 to 20 kDa.

Database

DATA IMAGES

Anti-SPANXC antibody used in Western Blot (WB). GTX48817

GTX48817 WB Image

Western blot using GeneTex's Protein A purified anti-SPANX-C antibody shows detection of a band at ~17 kDa corresponding to SPANX-C present in a nuclear extract from VWM105 cells (left panel, arrowhead). VWM105 cells are derived from a human melanoma and are positive for SPANX proteins. Lane 2 shows reactivity with a purified recombinant SPANX-C fusion protein. The right panel shows similar reactivity with purified recombinant SPANX-B, SPANX-C and SPANX-N proteins. Proteins were separated by SDS-PAGE, transferred to nitrocellulose, and probed with the primary antibody diluted to 1:1,000. IRDye™800 conjugated goat anti-Rabbit IgG [H&L] was used (left). IRDye is a trademark of LI-COR, Inc. Size estimation was made by comparison to prestained MW markers as indicated.

Anti-SPANXC antibody used in IHC (Paraffin sections) (IHC-P). GTX48817

GTX48817 IHC-P Image

GeneTex's affinity purified anti-SPANX-C antibody was used at 2.5 μg/ml to detect signal in a variety of tissues including multi-human, multi-brain and multi-cancer slides. This image shows moderate positive staining of human sperm and spermatids at 60X. Tissue was formalin-fixed and paraffin embedded. The image shows localization of the antibody as the precipitated red signal, with a hematoxylin purple nuclear counterstain.

REFERENCE

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SDS
Sodium Azide.pdf
Package List Price ($)
$ 399