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U2AF1 Antibodies

(U2 Small Nuclear RNA Auxiliary Factor 1 (U2AF1))

Choose one of 26 U2AF1 antibodies from our product listing based on 33 validation images.

Explore reliable U2AF1 antibodies from a broad selection of renowned manufacturers. Our portfolio enables accurate U2AF1 detection across multiple species, including Human, Mouse, Rat, Zebrafish (Danio rerio), Chicken, Xenopus laevis, Cow, Drosophila melanogaster, Guinea Pig, Horse, Rabbit, Bat, Dog, Goat, Monkey, Pig, Saccharomyces cerevisiae, and supports diverse research applications such as WB, ELISA, IHC, IP, IHC (p).

Quickly find the right antibody using our search, filter, and comparison tools. Each product page provides detailed validation data, literature references, and customer feedback. Unlike comparison-only resources, you can conveniently purchase antibodies directly through our site. Choose from polyclonal, monoclonal, or recombinant U2AF1 antibodies derived from various hosts such as Rabbit, Mouse. Browse our products below and order directly to support your research with confidence.

Alternative names for U2AF1 are U2AF1, u2af1, LOC737227, U2af1, u2af1.S.

Active filters:

  • Target: U2AF1
  • Primary
Catalog no. Product Reactivity Host / Clonality Application Price & lead time
ABIN389305
U2AF1 antibody (AA 99-125) U2AF1 · Primary Antibody Human Rabbit Polyclonal Clone RB17372
  • WB (Western Blotting: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
  • FACS (Flow Cytometry: Validation image available)
$451.00 View price
  • 400 μL
  • 80 μL
Delivery in 10 to 12 Business Days Shipping to: United States
ABIN7453889
U2AF1 antibody (AA 140-190) U2AF1 · Primary Antibody Human, Mouse Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IP (Immunoprecipitation: Listed application)
  • IHC (fp) (Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections): Listed application)
$538.15 View price
  • 20 μg
  • 2 μg
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN2856447
U2AF1 antibody U2AF1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IP (Immunoprecipitation: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
  • ICC (Immunocytochemistry: Listed application)
$564.19 View price
  • 100 μL
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN389304
U2AF1 antibody (AA 55-83) U2AF1 · Primary Antibody Human Rabbit Polyclonal Clone RB17371
  • WB (Western Blotting: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
$451.00 View price
  • 400 μL
  • 80 μL
Delivery in 10 to 12 Business Days Shipping to: United States
ABIN6149752
U2AF1 antibody (AA 1-100) U2AF1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IP (Immunoprecipitation: Validation image available)
$383.00 View price
  • 100 μL
  • 1 mL
  • 20 μL
  • 500 μL
Delivery in 7 to 10 Business Days Shipping to: United States
ABIN7170632
U2AF1 antibody (AA 1-240) U2AF1 · Primary Antibody Human Rabbit Polyclonal
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
$351.92 View price
  • 100 μL
  • 50 μL
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN7448845
U2AF1 antibody (AA 140-190) U2AF1 · Primary Antibody Human, Mouse Rabbit Polyclonal
  • IHC (Immunohistochemistry: Validation image available)
$532.77 View price
  • 25 μg
  • 2.5 μg
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN521200
U2AF1 antibody (AA 56-155) U2AF1 · Primary Antibody Human Mouse Monoclonal Clone 1C8
  • ELISA (ELISA: Validation image available)
  • WB (Western Blotting: Validation image available)
$505.96 View price
  • 100 μg
Delivery in 11 to 14 Business Days Shipping to: United States
ABIN6742966
U2AF1 antibody (N-Term) U2AF1 · Primary Antibody Human, Mouse, Rat, Zebrafish (Danio rerio), Chicken, Xenopus laevis, Cow, Guinea Pig, Horse, Rabbit, Drosophila melanogaster, Pig, Monkey, Bat Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
$690.07 View price
  • 100 μL
  • 50 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN633390
U2AF1 antibody (N-Term) U2AF1 · Primary Antibody Human, Mouse, Rat, Drosophila melanogaster Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
$1,297.32 View price
  • 100 μL
Delivery in 9 to 12 Business Days Shipping to: United States
ABIN3001639
U2AF1 antibody U2AF1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • FACS (Flow Cytometry: Listed application)
$780.66 View price
  • 400 μL
  • 80 μL
  • 100 μL
Delivery in 10 to 18 Business Days Shipping to: United States
ABIN7571907
U2AF1 antibody (AA 1-196) U2AF1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
$317.38 View price
  • 100 μg
Delivery in 12 to 15 Business Days Shipping to: United States
ABIN7231978
U2AF1 antibody (AA 60-140) U2AF1 · Primary Antibody Human, Mouse Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
$338.03 View price
  • 100 μL
  • 30 μL
  • 200 μL
Delivery in 12 to 16 Business Days Shipping to: United States
ABIN1946008
U2AF1 antibody (AA 140-190) U2AF1 · Primary Antibody Human, Mouse, Rat, Zebrafish (Danio rerio), Chicken, Xenopus laevis Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
  • IF (Immunofluorescence: Listed application)
$496.47 View price
  • 2 μg
  • 20 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN1946010
U2AF1 antibody (AA 190-240) U2AF1 · Primary Antibody Human, Mouse, Rat, Zebrafish (Danio rerio), Chicken, Xenopus laevis Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • IP (Immunoprecipitation: Listed application)
$496.47 View price
  • 2 μg
  • 20 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN7452132
U2AF1 antibody (AA 190-240) U2AF1 · Primary Antibody Human, Mouse Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • IP (Immunoprecipitation: Listed application)
$538.15 View price
  • 20 μg
  • 2 μg
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN7120447
U2AF1 antibody U2AF1 · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
$421.42 View price
  • 100 μg
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN7120448
U2AF1 antibody U2AF1 · Primary Antibody Human Mouse Monoclonal Clone 1E9
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
  • IP (Immunoprecipitation: Listed application)
$460.92 View price
  • 100 μg
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN6388377
U2AF1 antibody (AA 60-140) U2AF1 · Primary Antibody Human, Mouse Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
$388.34 View price
  • 100 μL
  • 200 μL
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN357970
U2AF1 antibody (Middle Region) U2AF1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
  • EIA (Enzyme Immunoassay: Listed application)
$846.00 View price
  • 400 μL
Delivery in 16 to 17 Business Days Shipping to: United States
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
  • FACS (Flow Cytometry: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Clone
RB17372
Conjugate
unconjugated
Isotype
Ig Fraction
Binding Specificity
AA 99-125
Catalog No. ABIN389305
$451.00
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 10 to 12 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IP (Immunoprecipitation: Listed application)
  • IHC (fp) (Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections): Listed application)
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 140-190
Catalog No. ABIN7453889
$538.15
Plus shipping costs $50.00
20 μg (More quantities available)
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IP (Immunoprecipitation: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Catalog No. ABIN2856447
$564.19
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Clone
RB17371
Conjugate
unconjugated
Isotype
Ig Fraction
Binding Specificity
AA 55-83
Catalog No. ABIN389304
$451.00
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 10 to 12 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IP (Immunoprecipitation: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 1-100
Catalog No. ABIN6149752
$383.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 7 to 10 Business Days
Primary Antibody
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 1-240
Catalog No. ABIN7170632
$351.92
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • IHC (Immunohistochemistry: Validation image available)
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 140-190
Catalog No. ABIN7448845
$532.77
Plus shipping costs $50.00
25 μg (More quantities available)
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • ELISA (ELISA: Validation image available)
  • WB (Western Blotting: Validation image available)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
1C8
Conjugate
unconjugated
Isotype
IgG1
Binding Specificity
AA 56-155
Catalog No. ABIN521200
$505.96
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 14 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
Reactivity
Human, Mouse, Rat, Zebrafish (Danio rerio), Chicken, Xenopus laevis, Cow, Guinea Pig, Horse, Rabbit, Drosophila melanogaster, Pig, Monkey, Bat
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Binding Specificity
N-Term
Catalog No. ABIN6742966
$690.07
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
Reactivity
Human, Mouse, Rat, Drosophila melanogaster
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Binding Specificity
N-Term
Catalog No. ABIN633390
$1,297.32
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 9 to 12 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • FACS (Flow Cytometry: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Catalog No. ABIN3001639
$780.66
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 10 to 18 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 1-196
Catalog No. ABIN7571907
$317.38
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 12 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 60-140
Catalog No. ABIN7231978
$338.03
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 12 to 16 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
  • IF (Immunofluorescence: Listed application)
Reactivity
Human, Mouse, Rat, Zebrafish (Danio rerio), Chicken, Xenopus laevis
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 140-190
Catalog No. ABIN1946008
$496.47
Plus shipping costs $50.00
2 μg (More quantities available)
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IP (Immunoprecipitation: Listed application)
Reactivity
Human, Mouse, Rat, Zebrafish (Danio rerio), Chicken, Xenopus laevis
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 190-240
Catalog No. ABIN1946010
$496.47
Plus shipping costs $50.00
2 μg (More quantities available)
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IP (Immunoprecipitation: Listed application)
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 190-240
Catalog No. ABIN7452132
$538.15
Plus shipping costs $50.00
20 μg (More quantities available)
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Catalog No. ABIN7120447
$421.42
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
  • IP (Immunoprecipitation: Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
1E9
Conjugate
unconjugated
Isotype
IgG1
Catalog No. ABIN7120448
$460.92
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 60-140
Catalog No. ABIN6388377
$388.34
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
  • EIA (Enzyme Immunoassay: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
Ig Fraction
Binding Specificity
Middle Region
Catalog No. ABIN357970
$846.00
Plus shipping costs $50.00
400 μL
Shipping to: United States
Delivery in 16 to 17 Business Days

Latest Publications for our U2AF1 Antibodies

Stadler, Fagerberg, Sivertsson, Oksvold, Zwahlen, Hallström, Lundberg, Uhlén: "RNA- and antibody-based profiling of the human proteome with focus on chromosome 19." in: Journal of proteome research, Vol. 13, Issue 4, pp. 2019-27, (2014) (PubMed).

Wang, Wilson-Berry, Schedl, Hansen: "TEG-1 CD2BP2 regulates stem cell proliferation and sex determination in the C. elegans germ line and physically interacts with the UAF-1 U2AF65 splicing factor." in: Developmental dynamics : an official publication of the American Association of Anatomists, Vol. 241, Issue 3, pp. 505-21, (2012) (PubMed).

Aliases for U2AF1 Antibodies

U2 small nuclear RNA auxiliary factor 1 (U2AF1) Antibodies
CCHC-type zinc finger-containing protein (u2af1) Antibodies
U2 small nuclear RNA auxiliary factor 1 (u2af1) Antibodies
splicing factor U2AF 35 kDa subunit (LOC737227) Antibodies
U2 small nuclear ribonucleoprotein auxiliary factor (U2AF) 1 (U2af1) Antibodies
U2 small nuclear RNA auxiliary factor 1 S homeolog (u2af1.S) Antibodies
U2 small nuclear RNA auxiliary factor 1 (U2af1) Antibodies
35kDa Antibodies
2010107D16Rik Antibodies
CHUNP6860 Antibodies
DDBDRAFT_0218665 Antibodies
DDBDRAFT_0233354 Antibodies
DDB_0218665 Antibodies
DDB_0233354 Antibodies
FP793 Antibodies
RN Antibodies
RNU2AF1 Antibodies
U2AF35 Antibodies
U2AFBP Antibodies
zgc:111896 Antibodies
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