THAP11 Antibody - BSA Free

Novus Biologicals | Catalog # NBP1-49463

Novus Biologicals
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Key Product Details

Species Reactivity

Validated:

Human, Mouse

Predicted:

Bovine (95%), Rat (94%). Backed by our 100% Guarantee.

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot, Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free
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Product Specifications

Immunogen

Partial recombinant human THAP11 protein expressed in E. coli [Swiss-Prot# Q96EK4]

Reactivity Notes

Immunogen sequence has 94% identity to rat and 95% identity to bovine.

Localization

Nucleus. Cytoplasm Note: May be regulated by shuttling of the protein between the cytoplasm and nucleus.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

26 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for THAP11 Antibody - BSA Free

Western Blot: THAP11 Antibody [NBP1-49463]

Western Blot: THAP11 Antibody [NBP1-49463]

Western Blot: THAP11 Antibody [NBP1-49463] - Analysis of THAP11 in HeLa whole cell extracts.
Immunocytochemistry/ Immunofluorescence: THAP11 Antibody [NBP1-49463]

Immunocytochemistry/ Immunofluorescence: THAP11 Antibody [NBP1-49463]

Immunocytochemistry/Immunofluorescence: THAP11 Antibody [NBP1-49463] - Immunocytochemical analysis of THAP11 in HeLa cells.
Immunohistochemistry: THAP11 Antibody [NBP1-49463]

Immunohistochemistry: THAP11 Antibody [NBP1-49463]

Immunohistochemistry: THAP11 Antibody [NBP1-49463] - Analysis of THAP11 in mouse skin
Western Blot: THAP11 Antibody [NBP1-49463]

Western Blot: THAP11 Antibody [NBP1-49463]

Western Blot: THAP11 Antibody [NBP1-49463] - Analysis of THAP11 in HepG2 whole cell lysates.

Applications for THAP11 Antibody - BSA Free

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

1:1000

Immunohistochemistry

1:300

Immunohistochemistry-Paraffin

1:300

Western Blot

1:1000
Application Notes
This THAP11 antibody is useful for Immunocytochemistry/Immunofluorescence, Immunohistochemistry on paraffin-embedded sections and Western blot, where a band is seen at ~26 kDa. The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Formulation, Preparation, and Storage

Purification

Unpurified

Formulation

Whole antisera

Format

BSA Free

Preservative

0.1% Sodium Azide

Concentration

This product is unpurified. The exact concentration of antibody is not quantifiable.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20C. Avoid freeze-thaw cycles.

Background: THAP11

Thanatos-associated protein (THAP) domain is an evolutionarily conserved C2-CH (C-X2-4-C-X35-50-C-X2-H) zinc finger motif which has sequence-specific DNA-binding activity and twelve THAP proteins, each containing an N-terminally located THAP domain, have been identified in humans (THAP0 to THAP11), some of which (THAP0, -1, -2, -4, -7, and -11) are also conserved in mice/rats. Individual THAP proteins have been implicated in a diverse array of physiological processes, including cell proliferation, regulation of transcription, apoptosis, and maintenance of embryonic stem (ES) cell pluripotency. THAP11 is regulated by shuttling between cytoplasm - nucleus, and is considered a transcriptional repressor that plays a central role in embryogenesis as well as in ES cell pluripotency. It act as a sequence-specific DNA-binding factor which represses gene expression in pluripotent ES cells by directly binding to key genetic loci and recruiting epigenetic modifiers. THAP11 has been suggested as a candidate for polyglutamine disorders based on polymorphism and protein-folding simulation studies. RONIN is the mouse homolog of THAP11 and its homozygous deletion happened to be embryonically lethal in mice wherein was shown to be essential factor underlying embryogenesis/ES cell pluripotency via its activational/ repressional effects on transcription. THAP11 also functions as a negative regulator of cell growth in human HepG2 hepatoma cells through transcriptional repression of the proto-oncogene MYC.

Long Name

THAP Domain Containing 11

Alternate Names

CTG-B43a, CTG-B45d, Ronin

Entrez Gene IDs

57215 (Human)

Gene Symbol

THAP11

UniProt

Additional THAP11 Products

Product Documents for THAP11 Antibody - BSA Free

Certificate of Analysis

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Product Specific Notices for THAP11 Antibody - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Protocols

View specific protocols for THAP11 Antibody - BSA Free (NBP1-49463):

THAP11 Antibody:
Culture cells to appropriate density in 35mm culture dishes or 6-well plates.

1. Pull off culture medium with and add 10% formalin to the dish. Fix at room temperature for 30 minutes..

2. Take off the formalin and add ice cold methanol (kept in well sealed bottle in -20C). Incubate for 5-10 minutes.

3. Take off methanol and add PBS (You can add 0.1% Tween-20 to PBS used here and all subsequent steps), be sure to not let the specimen dry out. Wash 3 times 10 minutes before proceeding to blocking step.

4. To block nonspecific antibody binding incubate in 10% normal goat serum for a minimum of 1 hr at room temp. Cells can also block overnight at 4C for this step.

5. Add anti-THAP11 (NBP1-449463) primary antibody at appropriate dilution and incubate at room temp for 2 hrs or overnight at room temp.

6. Remove primary antibody and replace with PBS. Wash 3 x 10 min in PBS.

7. Add secondary antibody at appropriate dilution. Incubate for 1 hr at room temperature

8. Remove antibody and replace with PBS, wash 1 x 10 min in PBS. Add Hoechst 33258 to PBS at 1:25,0000 and incubate for 10 min. Wash a third time with PBS for 10 min (total of 3X10min PBS washes).

9. Cells can be viewed directly after washing. The plates can also be stored in PBS containing Azide and parafilmed. Cells can also be coverslipped using Fluoromount. If storing coverslip be sure to seal the edges with clear nail polish.

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FAQs

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