Key Product Details

Validated by

Independent Antibodies

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Immunohistochemistry, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot

Cited:

IF/IHC, Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Concentration

1.0 mg/ml

View all ASH2L Antibodies »

Product Specifications

Immunogen

The immunogen recognized by this antibody maps to a region between residue 50 and 100 of human Absent, Small, or Homeotic-Like 2 using the numbering given in entry NP_004665.1 (GeneID 9070).

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for ASH2L Antibody

Western Blot: ASH2L Antibody [NB600-250]

Western Blot: ASH2L Antibody [NB600-250]

Western Blot: ASH2L Antibody [NB600-250] - Detection of human ASH2 by western blot. Samples: Whole cell lysate (50 ug) from HEK293T and Jurkat cells prepared using NETN lysis buffer. Antibody: Affinity purified rabbit anti-ASH2 antibody NB600-250 used for WB at 0.1 ug/ml. Detection: Chemiluminescence with an exposure time of 3 minutes.
Immunohistochemistry-Paraffin: ASH2L Antibody [NB600-250]

Immunohistochemistry-Paraffin: ASH2L Antibody [NB600-250]

Immunohistochemistry-Paraffin: ASH2L Antibody [NB600-250] - Section of human breast carcinoma. Antibody: Affinity purified rabbit anti-ASH2used at a dilution of 1:1,000 ( 1ug/ml).Detection: DAB
Western Blot: ASH2L Antibody [NB600-250]

Western Blot: ASH2L Antibody [NB600-250]

Western Blot: ASH2L Antibody [NB600-250] - Samples: Whole cell lysate (0.5 or 1.0 mg per IP reaction; 20% of IP loaded) from 293T cells prepared using NETN lysis buffer. Antibodies: Affinity purified rabbit anti-ASH2 antibody (lot was used at 1 ug/ml. Detection: Chemiluminescence with an exposure time of 3 minutes.

Applications for ASH2L Antibody

Application
Recommended Usage

Immunohistochemistry

1:1000 - 1:5000

Immunohistochemistry-Paraffin

1:1000 - 1:5000

Immunoprecipitation

2-10 ug/mg lysate

Western Blot

1:2000 - 1:10000
Application Notes
Epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

Tris-Citrate/Phosphate (pH 7.0 - 8.0)

Preservative

0.09% Sodium Azide

Concentration

1.0 mg/ml

Shipping

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

Stability & Storage

Store at 4C. Do not freeze.

Background: ASH2L

The ash2 gene is a member of the trithorax group of genes whose products function to maintain active transcription of homeotic selector genes. Mutations in ash2 cause the homeotic transformations expected for a gene in this group but, in addition, cause a variety of pattern formation defects that are not necessarily expected. The ash2 gene is located in cytogenetic region 96A17-19 flanked by slowpoke and tolloid and is included in a cosmid that contains part of slowpoke. Ash2, the product of the Drosophila trxG gene absent, small, or homeotic discs 2 (ash2) is a component of a 500-kD complex. ASH2 binds directly to Skittles (Sktl), a predicted phosphatidylinositol 4-phosphate 5-kinase, and the association of these proteins is functionally significant. Histone H1 hyperphosphorylation is dramatically increased in both ash2 and sktl mutant polytene chromosomes. These results suggest that Ash2 maintains active transcription by binding a producer of nuclear phosphoinositides and downregulating histone H1 hyperphosphorylation. Both Ash2 and Sktl accumulate on polytene chromosomes and in the nucleolus. These results suggest that their physical association and functions involve chromatin and, perhaps, ribosomal DNA transcription. Ash2 accumulates normally on sktl mutant chromosomes while Sktl does not accumulate on ash2 mutant chromosomes.

Alternate Names

ASH2, ash2 (absent, small, or homeotic)-like (Drosophila), ASH2L1ash2 (absent, small, or homeotic, Drosophila, homolog)-like, ASH2L2ASH2-like protein, Bre2, set1/Ash2 histone methyltransferase complex subunit ASH2

Entrez Gene IDs

9070 (Human)

Gene Symbol

ASH2L

UniProt

NP_004665.1 (Human)

Additional ASH2L Products

Product Documents for ASH2L Antibody

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

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Product Specific Notices for ASH2L Antibody

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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