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Terminal uridylyltransferase 4 Rabbit Polyclonal Antibody

Usd: 315

Specification

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Catalog# ER2001-33

Terminal uridylyltransferase 4 Rabbit Polyclonal Antibody

Application

  • WB

  • IHC-P

Reactivity

  • Human

  • Mouse

  • Rat

Conjugation

  • unconjugated

Overview

Product Name

Terminal uridylyltransferase 4 Rabbit Polyclonal Antibody

Antibody Type

Rabbit Polyclonal Antibody

Immunogen

Recombinant protein within human Terminal uridylyltransferase 4 aa 1-200.

Species Reactivity

Human, Mouse, Rat

Validated Applications

WB, IHC-P

Target Molecular Weight

Predicted band size: 185 kDa

Positive Control

K562 cell lysates, human colon tissue, human kidney tissue, mouse colon tissue, mouse kidney tissue, rat colon tissue, rat kidney tissue.

Conjugation

unconjugated

RRID

AB_3069511

Product Features

Form

Liquid

Concentration

1 mg/mL.(The concentration of this product may be batch-dependent)

Storage Instructions

Shipped at 4℃. Store at +4℃ short term (1-2 weeks). It is recommended to aliquot into single-use upon delivery. Store at -20℃ long term.

Storage Buffer

1*TBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.

Isotype

IgG

Purification Method

Protein A affinity purified.

Application Dilution

  • WB

  • 1:500-1:1,000

  • IHC-P

  • 1:200

Target

Function

Uridylyltransferase that mediates the terminal uridylation of mRNAs with short (less than 25 nucleotides) poly(A) tails, hence facilitating global mRNA decay . Essential for both oocyte maturation and fertility. Through 3' terminal uridylation of mRNA, sculpts, with TUT7, the maternal transcriptome by eliminating transcripts during oocyte growth (By similarity). Involved in microRNA (miRNA)-induced gene silencing through uridylation of deadenylated miRNA targets. Also functions as an integral regulator of microRNA biogenesis using 3 different uridylation mechanisms. Acts as a suppressor of miRNA biogenesis by mediating the terminal uridylation of some miRNA precursors, including that of let-7 (pre-let-7), miR107, miR-143 and miR-200c. Uridylated miRNAs are not processed by Dicer and undergo degradation. Degradation of pre-let-7 contributes to the maintenance of embryonic stem (ES) cell pluripotency (By similarity). Also catalyzes the 3' uridylation of miR-26A, a miRNA that targets IL6 transcript. This abrogates the silencing of IL6 transcript, hence promoting cytokine expression . In the absence of LIN28A, TUT7 and TUT4 monouridylate group II pre-miRNAs, which includes most of pre-let7 members, that shapes an optimal 3' end overhang for efficient processing . Adds oligo-U tails to truncated pre-miRNAS with a 5' overhang which may promote rapid degradation of non-functional pre-miRNA species. May also suppress Toll-like receptor-induced NF-kappa-B activation via binding to T2BP . Does not play a role in replication-dependent histone mRNA degradation . Due to functional redundancy between TUT4 and TUT7, the identification of the specific role of each of these proteins is difficult(By similarity). TUT4 and TUT7 restrict retrotransposition of long interspersed element-1 (LINE-1) in cooperation with MOV10 counteracting the RNA chaperonne activity of L1RE1. TUT7 uridylates LINE-1 mRNAs in the cytoplasm which inhibits initiation of reverse transcription once in the nucleus, whereas uridylation by TUT4 destabilizes mRNAs in cytoplasmic ribonucleoprotein granules .

Background References

1. Minoda Y. et. al. A novel Zinc finger protein, ZCCHC11, interacts with TIFA and modulates TLR signaling. Biochem. Biophys. Res. Commun. 344:1023-1030(2006).

Subcellular Location

Cytoplasm, Nucleus.

UNIPROT

SwissProt: Q5TAX3 Human

SwissProt: B2RX14 Mouse

Entrez Gene: 313481 Rat

Synonyms

DKFZp779C1943 antibody

EC 2.7.7.52 antibody

FLJ42878 antibody

KIAA0191 antibody

PAP associated domain containing 3 antibody

PAPD3 antibody

Terminal uridylyltransferase 4 antibody

TUT4 antibody

TUT4_HUMAN antibody

TUTase 4 antibody

Expand

Images

  • Western blot analysis of Terminal uridylyltransferase 4 on 293T cell lysate with Rabbit anti-Terminal uridylyltransferase 4 antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/5,000 dilution.<br /><br /><br />Lysates/proteins at 20 µg/Lane.<br />Exposure time: 1 minutes; ECL: K1801<br /><br /><br />Blocking: 5% NFDM/TBST, 1 hour at room temperature<br />Primary antibody: <a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>, 1/5,000 in primary antibody dilution buffer (<a href="/products/K1803" style="font-weight: bold;text-decoration: underline;">K1803</a>), overnight at 4 ℃<br />Secondary antibody: Goat anti-Rabbit IgG-HRP (<a href="/products/HA1001" style="font-weight: bold;text-decoration: underline;">HA1001</a>), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature<br /><br />Predicted band size: 185.2 kDa<br />Observed band size: 200 kDa

    Western blot analysis of Terminal uridylyltransferase 4 on 293T cell lysate with Rabbit anti-Terminal uridylyltransferase 4 antibody (ER2001-33) at 1/5,000 dilution.


    Lysates/proteins at 20 µg/Lane.
    Exposure time: 1 minutes; ECL: K1801


    Blocking: 5% NFDM/TBST, 1 hour at room temperature
    Primary antibody: ER2001-33, 1/5,000 in primary antibody dilution buffer (K1803), overnight at 4 ℃
    Secondary antibody: Goat anti-Rabbit IgG-HRP (HA1001), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature

    Predicted band size: 185.2 kDa
    Observed band size: 200 kDa

  • Immunohistochemical analysis of paraffin-embedded human colon tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH<sub>2</sub>O and PBS, and then probed with the primary antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

    Immunohistochemical analysis of paraffin-embedded human colon tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (ER2001-33) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER2001-33) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • Immunohistochemical analysis of paraffin-embedded human kidney tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH<sub>2</sub>O and PBS, and then probed with the primary antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

    Immunohistochemical analysis of paraffin-embedded human kidney tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (ER2001-33) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER2001-33) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • Immunohistochemical analysis of paraffin-embedded mouse colon tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH<sub>2</sub>O and PBS, and then probed with the primary antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

    Immunohistochemical analysis of paraffin-embedded mouse colon tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (ER2001-33) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER2001-33) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • Immunohistochemical analysis of paraffin-embedded mouse kidney tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH<sub>2</sub>O and PBS, and then probed with the primary antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

    Immunohistochemical analysis of paraffin-embedded mouse kidney tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (ER2001-33) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER2001-33) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • Immunohistochemical analysis of paraffin-embedded rat colon tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH<sub>2</sub>O and PBS, and then probed with the primary antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

    Immunohistochemical analysis of paraffin-embedded rat colon tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (ER2001-33) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER2001-33) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • Immunohistochemical analysis of paraffin-embedded rat kidney tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH<sub>2</sub>O and PBS, and then probed with the primary antibody (<a href="/products/ER2001-33" style="font-weight: bold;text-decoration: underline;">ER2001-33</a>) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

    Immunohistochemical analysis of paraffin-embedded rat kidney tissue with Rabbit anti-Terminal uridylyltransferase 4 antibody (ER2001-33) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER2001-33) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

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