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Invitrogen
U2AF1 Polyclonal Antibody
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FIGURE: 1 / 4
U2AF1 Antibody (PA5-87918) in IHC (P)
Immunohistochemistry analysis of U2AF1 in paraffin-embedded human oophoroma. Samples were incubated with U2AF1 Polyclonal antibody (Product # PA5-87918) using a dilution of 1:200 (40x lens). Perform microwave antigen retrieval with 10 mM PBS buffer pH 7.2 before commencing with IHC staining protocol.
Product Details
PA5-87918
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant fusion protein containing a sequence corresponding to amino acids 1-240 of human U2AF1 (NP_0067491)
Conjugate
Form
Liquid
Concentration
0.24 mg/mL
Amount
24 µg
Purification
Affinity Chromatography
Storage buffer
PBS, pH 7.3, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Immunogen sequence: MAEYLASIFG TEKDKVNCSF YFKIGACRHG DRCSRLHNKP TFSQTIALLN IYRNPQNSSQ SADGLRCAVS DVEMQEHYDE FFEEVFTEME EKYGEVEEMN VCDNLGDHLV GNVYVKFRRE EDAEKAVIDL NNRWFNGQPI HAELSPVTDF REACCRQYEM GECTRGGFCN FMHLKPISRE LRRELYGRRR KKHRSRSRSR ERRSRSRDRG RGGGGGGGGG GGGRERDRRR SRDRERSGRF; Positive Samples: 22Rv1, Mouse spleen; Cellular Location: Nucleus, Nucleus speckle
Target Information
This gene belongs to the splicing factor SR family of genes. U2 auxiliary factor, comprising a large and a small subunit, is a non-snRNP protein required for the binding of U2 snRNP to the pre-mRNA branch site. This gene encodes the small subunit which plays a critical role in both constitutive and enhancer-dependent RNA splicing by directly mediating interactions between the large subunit and proteins bound to the enhancers. Alternatively spliced transcript variants encoding different isoforms have been identified.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Splicing factor U2AF 35 kDa subunit; splicing factor U2AF 35kDa subunit; U2 auxiliary factor 35 kDa subunit; U2 small nuclear ribonucleoprotein auxiliary factor (U2AF),35 kDa; U2 small nuclear ribonucleoprotein auxillary factor, 35-KD subunit; U2 small nuclear RNA auxiliary factor 1; U2 small nuclear RNA auxillary factor 1; U2 snRNP auxiliary factor small subunit; U2(RNU2) small nuclear RNA auxiliary factor binding protein
Gene Aliases: 2010107D16Rik; 35kDa; FP793; RN; RNU2AF1; U2AF1; U2AF35; U2AFBP
UniProt ID: (Human) Q01081, (Mouse) Q9D883
Entrez Gene ID: (Human) 7307, (Mouse) 108121, (Rat) 687575
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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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