Antibody data
- Antibody Data
- Antigen structure
- References [8]
- Comments [0]
- Validations
- Western blot [1]
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Validation data
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- Product number
- 55186-1-AP - Provider product page

- Provider
- Proteintech Group
- Proper citation
- Proteintech Cat#55186-1-AP, RRID:AB_10837230
- Product name
- PTBP2 antibody
- Antibody type
- Polyclonal
- Description
- KD/KO validated PTBP2 antibody (Cat. #55186-1-AP) is a rabbit polyclonal antibody that shows reactivity with human, mouse, rat and has been validated for the following applications: IF, IHC, WB,ELISA.
- Reactivity
- Human, Mouse, Rat
- Host
- Rabbit
- Conjugate
- Unconjugated
- Isotype
- IgG
- Vial size
- 20ul, 150ul
Submitted references Interrogation of RNA-bound proteome with XRNAX illuminates molecular alterations in the mouse brain affected with dysmyelination.
An ultra-conserved poison exon in the Tra2b gene encoding a splicing activator is essential for male fertility and meiotic cell division.
Analysis and identification of PTBP2 as an oncogene in hepatocellular carcinoma.
Ptbp2 re-expression rescues axon growth defects in Smn-deficient motoneurons.
N-terminal domain of polypyrimidine-tract binding protein is a dynamic folding platform for adaptive RNA recognition.
Cytosolic Ptbp2 modulates axon growth in motoneurons through axonal localization and translation of Hnrnpr.
RBM4 Modulates Radial Migration via Alternative Splicing of Dab1 during Cortex Development.
PTBP1 and PTBP2 Repress Nonconserved Cryptic Exons.
Sztachera M, Wendlandt-Stanek W, Serwa RA, Stanaszek L, Smuszkiewicz M, Wronka D, Piwecka M
Cell reports 2025 Jan 28;44(1):115095
Cell reports 2025 Jan 28;44(1):115095
An ultra-conserved poison exon in the Tra2b gene encoding a splicing activator is essential for male fertility and meiotic cell division.
Dalgliesh C, Aldalaqan S, Atallah C, Best A, Scott E, Ehrmann I, Merces G, Mannion J, Badurova B, Sandher R, Illing Y, Wirth B, Wells S, Codner G, Teboul L, Smith GR, Hedley A, Herbert M, de Rooij DG, Miles C, Reynard LN, Elliott DJ
The EMBO journal 2025 Feb;44(3):877-902
The EMBO journal 2025 Feb;44(3):877-902
Analysis and identification of PTBP2 as an oncogene in hepatocellular carcinoma.
Li Y, Zhai F, Kong L, Zhu J, Li H, Jin X
Discover oncology 2025 Apr 12;16(1):520
Discover oncology 2025 Apr 12;16(1):520
Ptbp2 re-expression rescues axon growth defects in Smn-deficient motoneurons.
Salehi S, Zare A, Gandhi G, Sendtner M, Briese M
Frontiers in molecular neuroscience 2024;17:1393779
Frontiers in molecular neuroscience 2024;17:1393779
N-terminal domain of polypyrimidine-tract binding protein is a dynamic folding platform for adaptive RNA recognition.
Damberger FF, Krepl M, Arora R, Beusch I, Maris C, Dorn G, Šponer J, Ravindranathan S, Allain FH
Nucleic acids research 2024 Sep 23;52(17):10683-10704
Nucleic acids research 2024 Sep 23;52(17):10683-10704
Cytosolic Ptbp2 modulates axon growth in motoneurons through axonal localization and translation of Hnrnpr.
Salehi S, Zare A, Prezza G, Bader J, Schneider C, Fischer U, Meissner F, Mann M, Briese M, Sendtner M
Nature communications 2023 Jul 12;14(1):4158
Nature communications 2023 Jul 12;14(1):4158
RBM4 Modulates Radial Migration via Alternative Splicing of Dab1 during Cortex Development.
D D, Hung KY, Tarn WY
Molecular and cellular biology 2018 Jun 15;38(12)
Molecular and cellular biology 2018 Jun 15;38(12)
PTBP1 and PTBP2 Repress Nonconserved Cryptic Exons.
Ling JP, Chhabra R, Merran JD, Schaughency PM, Wheelan SJ, Corden JL, Wong PC
Cell reports 2016 Sep 27;17(1):104-113
Cell reports 2016 Sep 27;17(1):104-113
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Supportive validation
- Submitted by
- Proteintech Group (provider)
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- Experimental details
- The PTBP2 antibody from Proteintech is a rabbit polyclonal antibody to a peptide of human PTBP2. This antibody recognizes human, mouse, rat antigen. The PTBP2 antibody has been validated for the following applications: ELISA, WB analysis.