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GTF2A1L Antibody (C-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - GTF2A1L Antibody (C-term) AP14377b
    All lanes : Anti-GTF2A1L Antibody (C-term) at 1:1000 dilution Lane 1: human testis lysate Lane 2: NCI-H460 whole cell lysate Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 52 kDa Blocking/Dilution buffer: 5% NFDM/TBST.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q9UNN4
Other Accession Q8R4I4, NP_006863.2
Reactivity Human
Predicted Mouse
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 52444 Da
Antigen Region 399-428 aa
Additional Information
Gene ID 11036
Other Names TFIIA-alpha and beta-like factor, General transcription factor II A, 1-like factor, GTF2A1L, ALF, GTF2A1LF
Target/Specificity This GTF2A1L antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 399-428 amino acids from the C-terminal region of human GTF2A1L.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsGTF2A1L Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name GTF2A1L
Synonyms ALF, GTF2A1LF
Function May function as a testis specific transcription factor. Binds DNA in conjunction with GTF2A2 and TBP (the TATA-binding protein) and together with GTF2A2, allows mRNA transcription.
Cellular Location Nucleus. Note=Mainly localizes in the annulus and partly in acrosomal cap area of spermatozoa
Tissue Location Testis specific. Detected in adult testis mostly in round and elongating spermatids (at protein level) Detected in testis.
Citations (0)

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The assembly and stability of the RNA polymerase II transcription pre-initiation complex on a eukaryotic core promoter involve the effects of TFIIA on the interaction between TATA-binding protein (TBP) and DNA. This gene encodes a germ cell-specific counterpart of the large (alpha/beta) subunit of general transcription factor TFIIA that is able to stabilize the binding of TBP to DNA and may be uniquely important to testis biology. Alternative splicing for this locus has been observed and two variants, encoding distinct isoforms, have been identified. Co-transcription of this gene and the neighboring upstream gene generates a rare transcript (SALF), which encodes a fusion protein comprised of sequence sharing identity with each individual gene product.


Rose, J.E., et al. Mol. Med. 16 (7-8), 247-253 (2010) :
Kim, M., et al. J. Biol. Chem. 281(45):34288-34298(2006)
Howe, M.L., et al. Stem Cells Dev. 15(2):175-190(2006)
Huang, M., et al. Int. J. Mol. Med. 17(4):599-604(2006)
Upadhyaya, A.B., et al. J. Biol. Chem. 277(37):34208-34216(2002)

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$ 295.00
$ 99.00
Cat# AP14377b
(40 western blots)
Availability: In Stock
Bulk Size
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