KLF17 (Kruppel-like factor 17) is a 38-39 kDa member of the Sp1 C2H2-type zinc-finger protein family. Based on mouse studies, it is expressed in germ cells and likely plays a role in spermatid and oocyte differentiation. It is also found to be downregulated in tumors where, if present, it normally suppresses Id1 (Inhibitor of DNA binding 1), a transcription factor associated with tumorigenesis. Human KLF17 is 389 amino acids (aa) in length and contains three zinc-finger motifs (aa 283‑365). There is one potential alternate splice form that shows a 19 aa substitution for aa 97-389. Over aa 1-228, human KLF17 shares only 33% aa identity with mouse ZFP393/KLF17.
Key Product Details
Species Reactivity
Human
Applications
Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Sheep IgG
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Product Specifications
Immunogen
E. coli-derived recombinant human KLF17
Met1-Gln228
Accession # Q5JT82
Met1-Gln228
Accession # Q5JT82
Specificity
Detects human KLF17 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant human (rh) KLF1, rhKLF2, rhKLF4, rhKLF5, rhKLF6, rhKLF10, and rhKLF12 is observed.
Clonality
Polyclonal
Host
Sheep
Isotype
IgG
Scientific Data Images for Human KLF17 Antibody
Detection of Human KLF17 by Western Blot.
Western blot shows lysates of human testis tissue. PVDF membrane was probed with 1 µg/mL of Sheep Anti-Human KLF17 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF6845) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for KLF17 at approximately 37 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.Applications for Human KLF17 Antibody
Application
Recommended Usage
Western Blot
1 µg/mL
Sample: Human testis tissue
Sample: Human testis tissue
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Reconstitution
Sterile PBS to a final concentration of 0.2 mg/mL. For liquid material, refer to CoA for concentration.
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Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: KLF17
Long Name
Kruppel-Like Factor 17
Alternate Names
Zfp393, ZNF393
Gene Symbol
KLF17
UniProt
Additional KLF17 Products
Product Documents for Human KLF17 Antibody
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human KLF17 Antibody
For research use only
Related Research Areas
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
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- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars
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