Thermo Fisher Scientific KLF17/ZNF393 Monoclonal Antibody (PCRP-KLF17-1G2)

Applications

Tested Dilution

Publications

Western Blot (WB)

1-2 µg/mL

-

Immunocytochemistry (ICC/IF)

1-2 µg/mL

-

Flow Cytometry (Flow)

1-2 µg/10^6 cells

-

Immunoprecipitation (IP)

1-2 µg/100-500 µg lysate

-

Peptide Array (Array)

Assay-dependent

-

Immunoelectrophoresis (IE)

Assay-dependent

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Mouse / IgG2a

Class

Monoclonal

Type

Antibody

Clone

PCRP-KLF17-1G2

Immunogen

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Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

200 µg/mL

Purification

Protein A/G

Storage buffer

PBS with 0.05% BSA

Contains

0.05% sodium azide

Storage conditions

4° C

Shipping conditions

Ambient (domestic); Wet ice (international)

Product Specific Information

Antibody is stable for 24 months.

Positive Control: HeLa cells. Cellular Localization: Nucleus.

Specificity Comments: Kr ppel-like factors (KLFs) comprise a family of evolutionarily conserved zinc finger-containing transcription factors with diverse regulatory functions in cell growth, proliferation, differentiation and embryogenesis. Individual members of the Sp1-like/KLF family can function either as activators or repressors, depending on which promoter they bind and which co-regulators they interact with. KLF17 (Kr ppel-like factor 17), whose alternative names include ZNF393 (zinc finger protein 393) or zfp393, is a 389 amino acid nuclear protein belonging to the Sp1 C2H2-type zinc-finger protein family. Expressed in testis and ovary, KLF17 may function as a germ cell-specific transcription factor involved in oocyte development and spermatid differentiation. Containing three C2H2-type zinc fingers which bind G/C-rich sites, KLF17 activates transcription from CACCC-box elements.

Target Information

KLF17 is a transcription repressor that binds to the promoter of target genes and prevents their expression. Acts as a negative regulator of epithelial-mesenchymal transition and metastasis in breast cancer. Specifically binds the 5-CACCC-3 sequence in the promoter of ID1, a key metastasis regulator in breast cancer, and repress its expression. May be a germ cell-specific transcription factor that plays important roles in spermatid differentiation and oocyte development.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.