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Product Name
REX1 antibody
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Description
REX1 Rabbit Polyclonal antibody. Positive IF detected in human embronic stem cells. Observed molecular weight by Western-blot: 132kd
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Tested applications
ELISA, IF
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Species reactivity
Human,Mouse,Rat; other species not tested.
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Alternative names
EloA BP1 antibody; ELOABP1 antibody; Elongin A binding protein 1 antibody; KIAA1138 antibody; REX1 antibody; REXO1 antibody; RNA exonuclease 1 homolog antibody; TCEB3BP1 antibody
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Isotype
Rabbit IgG
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Preparation
This antibody was obtained by immunization of REX1 recombinant protein (Accession Number: NM_020695). Purification method: Antigen affinity purified.
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Clonality
Polyclonal
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Formulation
PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
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Storage instructions
Store at -20℃. DO NOT ALIQUOT
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Applications
Recommended Dilution:
IF: 1:20-1:200
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Validations
Confocal immunofluorescent analysis of human embronic stem cells with Catalog No:114620 at dilution of 1:50. The PE shows staining with Catalog No:114620/PE. The DAPI shows nuclear staining by DAPI. (20X)
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Background
REXO1, also named as EloA-BP1, ELOABP1, KIAA1138 and TCEB3BP1, is transcription elongation factor B polypeptide 3-binding protein 1. REXO1 did not affect either the rate of transcription elongation by RNA polymerase II or the transcriptional activity of TCEB3 in vitro. This gene is different to the REX1 which is an embryo stem cell marker.
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