Taf1a (NM_021466) Mouse Recombinant Protein
Product Specifications
Background
Component of the transcription factor SL1/TIF-IB complex, which is involved in the assembly of the PIC (pre-initiation complex) during RNA polymerase I-dependent transcription. The rate of PIC formation probably is primarily dependent on the rate of association of SL1/TIF-IB with the rDNA promoter. SL1/TIF-IB is involved in stabilization of nucleolar transcription factor 1/UBTF on rDNA. Formation of SL1/TIF-IB excludes the association of TBP with TFIID subunits (By similarity) .[UniProtKB/Swiss-Prot Function]
Overview
Purified recombinant protein of Mouse TATA-box binding protein associated factor, RNA polymerase I, A (Taf1a), with C-terminal MYC/DDK tag, expressed in HEK293T cells, 20ug
Synonyms
MTAFI48; TAFI48
Gene ID
21339
UniProt
P97357
Accession Number mRNA
NM_021466
Chromosomal Location
1 H5
Expression System
HEK293T
Tag
C-MYC/DDK
Concentration
>50 ug/mL as determined by microplate BCA method
Purity
> 80% as determined by SDS-PAGE and Coomassie blue staining
Form
Liquid
Buffer
25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol.
Molecular Weight
52.7 kDa
Storage Conditions
Stable for 1 year at -20°C or below from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. For long-term storage, aliquot and store at -20°C or below. Avoid repeated freeze-thaw cycles.
Symbol
Taf1a
Species
Mouse
Protein ID
NP_067441
Gene ID URL
https://www.ncbi.nlm.nih.gov/gene/21339
Uniprot URL
https://www.uniprot.org/uniprot/P97357
Accession Number mRNA URL
https://www.ncbi.nlm.nih.gov/nuccore/NM_021466
Protein ID Link
https://www.ncbi.nlm.nih.gov/nuccore/NP_067441
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