Products for Research Use Only

Ikaros polyclonal antibody

CAT: 0384-BS7141-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0384-BS7141-01Size:50 µL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
This gene encodes a transcription factor that belongs to the family of zinc-finger DNA-binding proteins associated with chromatin remodeling. The expression of this protein is restricted to the fetal and adult hemo-lymphopoietic system, and it functions as a regulator of lymphocyte differentiation. Several alternatively spliced transcript variants encoding different isoforms have been described for this gene. Most isoforms share a common C-terminal domain, which contains two zinc finger motifs that are required for hetero- or homo-dimerization, and for interactions with other proteins. The isoforms, however, differ in the number of N-terminal zinc finger motifs that bind DNA and in nuclear localization signal presence, resulting in members with and without DNA-binding properties. Only a few isoforms contain the requisite three or more N-terminal zinc motifs that confer high affinity binding to a specific core DNA sequence element in the promoters of target genes. The non-DNA-binding isoforms are largely found in the cytoplasm, and are thought to function as dominant-negative factors. Overexpression of some dominant-negative isoforms have been associated with B-cell malignancies, such as acute lymphoblastic leukemia (ALL) .
CAS Number
9007-83-4
Structure Composition
1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Product Name Alternative
IKZF1; CVID13; Hs.54452; IK1; IKAROS; LYF1; LyF-1; PPP1R92; PRO0758; ZNFN1A1
Swiss Prot
Q13422
Reactivity
Human, Mouse, Rat
Immunogen
A synthetic peptide of human Ikaros (NP_006051.1) .
Conjugation
Unconjugated
Applications
WB, IF/ICC, ChIP
Dilution
WB,1:500 - 1:2000|IF/ICC,1:50 - 1:200|ChIP,1:50 - 1:200
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Modification
Unmodification
Molecular Weight
50-70KDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
Polyclonal Antibodies
Host or Source
Rabbit