TAF1A Antibody Cat. No.: 31-184

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psi-iconSpecifications
HOST SPECIES:Rabbit
SPECIES REACTIVITY: Human
IMMUNOGEN: Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human TAF1A.
TESTED APPLICATIONS: ELISA, IHC, WB
APPLICATIONS: TAF1A antibody can be used for detection of TAF1A by ELISA at 1:1562500. TAF1A antibody can be used for detection of TAF1A by western blot at 0.5 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.
POSITIVE CONTROL:1) Cat. No. 1205 - Jurkat Cell Lysate
PREDICTED MOLECULAR WEIGHT: 40 kDa

psi-iconProperties
PURIFICATION:Antibody is purified by peptide affinity chromatography method.
CLONALITY:Polyclonal
CONJUGATE:Unconjugated
PHYSICAL STATE:Liquid
BUFFER:Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.
CONCENTRATION:batch dependent
STORAGE CONDITIONS:For short periods of storage (days) store at 4˚C. For longer periods of storage, store TAF1A antibody at -20˚C. As with any antibody avoid repeat freeze-thaw cycles.

psi-iconAdditional Info
OFFICIAL SYMBOL:TAF1A
ALTERNATE NAMES:TAF1A, SL1, RAFI48, TAFI48, MGC:17061
ACCESSION NO.:NP_647603
PROTEIN GI NO.:21536362
GENE ID:9015
USER NOTE:Optimal dilutions for each application to be determined by the researcher.
psi-iconBackground and References
BACKGROUND:Initiation of transcription by RNA polymerase I requires the formation of a complex composed of the TATA-binding protein (TBP) and three TBP-associated factors (TAFs) specific for RNA polymerase I. This complex, known as SL1, binds to the core promoter of ribosomal RNA genes to position the polymerase properly and acts as a channel for regulatory signals. TAF1A encodes the smallest SL1-specific TAF.
REFERENCES:1) Di et al., (2000) Cytogenet. Cell Genet. 89 (1-2), 133-136.

ANTIBODIES FOR RESEARCH USE ONLY.

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