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|Tested species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic peptide region of human TAF1A.|
|Storage buffer||PBS with 2% sucrose|
|Storage Conditions||-20° C, Avoid Freeze/Thaw Cycles|
|Tested Applications||Dilution *|
|Western Blot (WB)||1 µg/ml|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
PA1-24350 detects TAF(I)48 in Human samples.
PA1-24350 has been successfully used in Western Blot procedures.
PA1-24350 immunogen corresponds to Polyclonal antibody from rabbits immunized with a synthetic peptide region of human TAF1A.
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, also 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. This gene encodes the smallest SL1-specific TAF. Two transcripts encoding different isoforms have been identified.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
RNA polymerase I-specific TBP-associated factor 48 kDa; SL1, 48kD subunit; TATA box binding protein (TBP)-associated factor, RNA polymerase I, A, 48kD; TATA box binding protein (TBP)-associated factor, RNA polymerase I, A, 48kDa; TATA box binding protein associated factor 1A; TATA box-binding protein-associated factor 1A; TATA-box binding protein associated factor, RNA polymerase I, A; TBP-associated factor 1A; transcription factor SL1; transcription initiation factor SL1/TIF-IB subunit A
MGC:17061; RAFI48; SL1; TAF1A; TAFI48