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Proteintech
TAF1B Polyclonal Antibody
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Product Details
12818-1-AP
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
TAF1B Fusion Protein Ag3267 (1-346 aa encoded by BC018137)
Conjugate
Form
Liquid
Concentration
0.27 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.3, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Wet ice (domestic); Dry ice (international)
Product Specific Information
Immunogen sequence: MDLEESEEF KERCTQCAAV SWGLTDEGKY YCTSCHNVTE RYQEVTNTDL IPNTQIKALN RGLKKKNNTE KGWDWYVCEG FQYILYQQAE ALKNLGVGPE LKNDVLHNFW KRYLQKSKQA YCKNPVYTTG RKPTVLEDNL SHSDWASEPE LLSDVSCPPF LESGAESQSD IHTRKPFPVS KASQSETSVC SGSLDGVEYS QRKEKGIVKM TMPQTLAFCY LSLLWQREAI TLSDLLRFVE EDHIPYINAF QHFPEQMKLY GRDRGIFGIE SWPDYEDIYK KTIEVGTFLD LPRFPDITED CYLHPNILCM KYLMEVNLPD EMHSLTCHVV KMTGMGEVDF LTFDPIA (1-346 aa encoded by BC018137)
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: RNA polymerase I-specific TBP-associated factor 63 kDa; SL1, 63kD subunit; TAFI63; TATA box binding protein (TBP)-associated factor, RNA polymerase I, B, 63kD; TATA box binding protein (TBP)-associated factor, RNA polymerase I, B, 63kDa; TATA box binding protein associated factor 1B; TATA box-binding protein-associated factor 1B; TATA box-binding protein-associated factor RNA polymerase I subunit B; TATA-box binding protein associated factor, RNA polymerase I, B; TBP-associated factor 1B; Transcription initiation factor SL1/TIF-IB subunit B
Gene Aliases: MGC:9349; RAF1B; RAFI63; SL1; TAF1B; TAFI63
UniProt ID: (Human) Q53T94
Entrez Gene ID: (Human) 9014
RNA polymerase I transcriptional preinitiation complex assembly at the promoter for the nuclear large rRNA transcript
transcription, DNA-templated
regulation of transcription, DNA-templated
transcription initiation from RNA polymerase I promoter
transcription elongation from RNA polymerase I promoter
termination of RNA polymerase I transcription
positive regulation of gene expression, epigenetic
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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