Component of RNA polymerase I core factor complex that acts as a GTF2B/TFIIB-like factor and plays a key role in multiple steps during trancription initiation such as preinitiation complex (PIC) assembly and postpolymerase recruitment events in polymerase I (Pol I) transcription.
Binds rDNA promoters and plays a role in Pol I recruitment as a component of the SL1/TIF-IB complex and, possibly, directly through its interaction with RRN3.
Applications:Suitable for use in Immunofluorescence and Western Blot.
Other applications not tested.
Recommended Dilution:Immunofluorescence: 10ug/ml
仕様
Size:50ug
抗体種類:Pab
宿主:mouse
Source Antibody:human
Grade:Affinity Purified
Purity:Purified by Protein A affinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.2.
Specificity:Recognizes human TAF1B.
Isotype:IgG
Calc Applications Abbrev:IF WB
Calc Crossreactivity:Hu
Immunogen:Full length human TAF1B, aa1-588 (AAH18137.1).