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Key Product Details

Species Reactivity

Human

Applications

Western Blot, Intracellular Staining by Flow Cytometry, Immunocytochemistry, Chromatin Immunoprecipitation (ChIP), CyTOF-ready

Label

Alexa Fluor 532 (Excitation = 534 nm, Emission = 553 nm)

Antibody Source

Polyclonal Goat IgG

Product Specifications

Immunogen

E. coli-derived recombinant human lkaros
Ser427-Ser519
Accession # Q13422

Specificity

Detects human lkaros in direct ELISAs and Western blots. In direct ELISAs and Western blots, less than 1% cross‑reactivity with recombinat human (rh) ZIC-1, rhZNF-24, and rhZNF-206 is observed.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for Human Ikaros Alexa Fluor® 532-conjugated Antibody

Application
Recommended Usage

Chromatin Immunoprecipitation (ChIP)

Optimal dilution of this antibody should be experimentally determined.

CyTOF-ready

Optimal dilution of this antibody should be experimentally determined.

Immunocytochemistry

Optimal dilution of this antibody should be experimentally determined.

Intracellular Staining by Flow Cytometry

Optimal dilution of this antibody should be experimentally determined.

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Formulation

Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Shipping

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

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: Ikaros

Ikaros (also LyF1) is a 60 kDa member of the C2H2-type zinc-finger protein family. It is found in both T and B cells and serves as a context‑dependent activator or repressor of genes. Human Ikaros is 519 amino acids (aa) in length. It possesses two zinc‑finger domains, one at the N‑terminus that contains four zinc-finger motifs (aa 117‑224) and one at the C‑terminus that contains two zinc‑finger motifs (aa 462‑514). The C‑terminal motifs mediate homo- or heterodimerization, while the N‑terminal motifs bind DNA. Multiple splice forms of 37 kDa to 47 kDa exist (Ikaros 2‑8) with reduced numbers of N‑terminal zinc-finger motifs. At least three are needed for DNA binding, and a heterodimer with a two‑motif monomer is suggested to be transcriptionally inert. Over aa 427‑519 (which are not spliced), human Ikaros shows 88% aa identity to mouse Ikaros.

Long Name

DNA-binding protein Ikaros

Alternate Names

IK1, IKZF1, LyF-1, LYF1, PRO0758, ZNFN1A1

Entrez Gene IDs

10320 (Human); 22778 (Mouse); 305501 (Rat)

Gene Symbol

IKZF1

UniProt

Additional Ikaros Products

Product Documents

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human Ikaros Alexa Fluor® 532-conjugated Antibody


This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.

For research use only

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