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DMAP1 Recombinant Rabbit Monoclonal Antibody [JE55-31]

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Specification

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Catalog# HA722002

DMAP1 Recombinant Rabbit Monoclonal Antibody [JE55-31]

Application

  • WB

  • IF-Cell

  • IHC-P

  • FC

Reactivity

  • Human

  • Mouse

  • Rat

Conjugation

  • unconjugated

Overview

Product Name

DMAP1 Recombinant Rabbit Monoclonal Antibody [JE55-31]

Antibody Type

Recombinant Rabbit monoclonal Antibody

Immunogen

Recombinant protein within Human DMAP1 aa 368-467 / 467.

Species Reactivity

Human, Mouse, Rat

Validated Applications

WB, IF-Cell, IHC-P, FC

Target Molecular Weight

Predicted band size: 53 kDa

Positive Control

HeLa cell lysate, HEK-293 cell lysate, HepG2 cell lysate, MCF7 cell lysate, Jurkat cell lysate, K-562 cell lysate, NIH/3T3 cell lysate, Neuro-2a cell lysate, F9 cell lysate, PC-12 cell lysate, HeLa, F9, human small intestine tissue, human testis tissue, mouse colon tissue, rat colon tissue.

Conjugation

unconjugated

Clone Number

JE55-31

RRID

AB_3096558

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). Store at -20℃ long term.

Storage Buffer

1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.

Isotype

IgG

Purification Method

Protein A affinity purified.

Application Dilution

  • WB

  • 1:1,000

  • IF-Cell

  • 1:100

  • IHC-P

  • 1:50

  • FC

  • 1:1,000

Target

Function

DNA methyltransferase 1-associated protein 1 is an enzyme that in humans is encoded by the DMAP1 gene. This gene encodes a subunit of several, distinct complexes involved in the repression or activation of transcription. The encoded protein can independently repress transcription and is targeted to replication foci throughout S phase by interacting directly with the N-terminus of DNA methyltransferase 1. During late S phase, histone deacetylase 2 is added to this complex, providing a means to deacetylate histones in transcriptionally inactive heterochromatin following replication. The encoded protein is also a component of the nucleosome acetyltransferase of H4 complex and interacts with the transcriptional corepressor tumor susceptibility gene 101 and the pro-apoptotic death-associated protein 6, among others. Alternatively spliced transcript variants encoding the same protein have been described.

Background References

1. Lee YJ et al. MMTR/Dmap1 Sets the Stage for Early Lineage Commitment of Embryonic Stem Cells by Crosstalk with PcG Proteins. Cells. 2020 May

2. Li X et al. Comprehensive Combined Proteomics and Genomics Analysis Identifies Prognostic Related Transcription Factors in Breast Cancer and Explores the Role of DMAP1 in Breast Cancer. J Pers Med. 2021 Oct

Subcellular Location

Nucleus, Cytoplasm.

UNIPROT

SwissProt: Q9NPF5 Human

SwissProt: Q9JI44 Mouse

SwissProt: Q568Y6 Rat

Synonyms

DKFZp686L09142 antibody

DMAP 1 antibody

DMAP1 antibody

DMAP1_HUMAN antibody

DNA methyltransferase 1 associated protein 1 antibody

DNA methyltransferase 1-associated protein 1 antibody

DNMAP 1 antibody

DNMAP1 antibody

DNMT1 associated protein 1 antibody

DNMT1-associated protein 1 antibody

Expand

Images

  • Western blot analysis of DMAP1 on different lysates with Rabbit anti-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/1,000 dilution.<br /><br />Lane 1: HeLa cell lysate<br />Lane 2: HEK-293 cell lysate<br />Lane 3: HepG2 cell lysate<br />Lane 4: MCF7 cell lysate<br />Lane 5: Jurkat cell lysate<br />Lane 6: K-562 cell lysate<br />Lane 7: NIH/3T3 cell lysate<br />Lane 8: Neuro-2a cell lysate<br />Lane 9: F9 cell lysate<br />Lane 10: PC-12 cell lysate<br /><br />Lysates/proteins at 20 µg/Lane.<br /><br />Predicted band size: 53 kDa<br />Observed band size: 55 kDa<br /><br />Exposure time: 2 minutes;<br /><br />4-20% SDS-PAGE gel.<br /><br />Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (<a href="/products/HA1001" style="font-weight: bold;text-decoration: underline;">HA1001</a>) at 1/50,000 dilution was used for 1 hour at room temperature.

    Western blot analysis of DMAP1 on different lysates with Rabbit anti-DMAP1 antibody (HA722002) at 1/1,000 dilution.

    Lane 1: HeLa cell lysate
    Lane 2: HEK-293 cell lysate
    Lane 3: HepG2 cell lysate
    Lane 4: MCF7 cell lysate
    Lane 5: Jurkat cell lysate
    Lane 6: K-562 cell lysate
    Lane 7: NIH/3T3 cell lysate
    Lane 8: Neuro-2a cell lysate
    Lane 9: F9 cell lysate
    Lane 10: PC-12 cell lysate

    Lysates/proteins at 20 µg/Lane.

    Predicted band size: 53 kDa
    Observed band size: 55 kDa

    Exposure time: 2 minutes;

    4-20% SDS-PAGE gel.

    Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA722002) at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.

  • Immunocytochemistry analysis of HeLa cells labeling DMAP1 with Rabbit anti-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/100 dilution.<br /><br />Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor&trade; 488, <a href="/products/HA1121" style="font-weight: bold;text-decoration: underline;">HA1121</a>) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.<br /><br />Beta tubulin (<a href="/products/M1305-2" style="font-weight: bold;text-decoration: underline;">M1305-2</a>, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor&trade; 594, <a href="/products/HA1126" style="font-weight: bold;text-decoration: underline;">HA1126</a>) was used as the secondary antibody at 1/1,000 dilution.

    Immunocytochemistry analysis of HeLa cells labeling DMAP1 with Rabbit anti-DMAP1 antibody (HA722002) at 1/100 dilution.

    Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-DMAP1 antibody (HA722002) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.

    Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.

  • Immunocytochemistry analysis of F9 cells labeling DMAP1 with Rabbit anti-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/100 dilution.<br /><br />Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor&trade; 488, <a href="/products/HA1121" style="font-weight: bold;text-decoration: underline;">HA1121</a>) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.<br /><br />Beta tubulin (<a href="/products/M1305-2" style="font-weight: bold;text-decoration: underline;">M1305-2</a>, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor&trade; 594, <a href="/products/HA1126" style="font-weight: bold;text-decoration: underline;">HA1126</a>) was used as the secondary antibody at 1/1,000 dilution.

    Immunocytochemistry analysis of F9 cells labeling DMAP1 with Rabbit anti-DMAP1 antibody (HA722002) at 1/100 dilution.

    Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-DMAP1 antibody (HA722002) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.

    Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.

  • Immunohistochemical analysis of paraffin-embedded human small intestine tissue with Rabbit anti-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 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/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</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 small intestine tissue with Rabbit anti-DMAP1 antibody (HA722002) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 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 (HA722002) 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 testis tissue with Rabbit anti-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 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/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</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 testis tissue with Rabbit anti-DMAP1 antibody (HA722002) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 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 (HA722002) 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-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 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/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</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-DMAP1 antibody (HA722002) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 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 (HA722002) 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-DMAP1 antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>) at 1/200 dilution.<br /><br />The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 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/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</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-DMAP1 antibody (HA722002) at 1/200 dilution.

    The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 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 (HA722002) 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.

  • Flow cytometric analysis of HeLa cells labeling DMAP1.<br /><br />Cells were fixed and permeabilized. Then stained with the primary antibody (<a href="/products/HA722002" style="font-weight: bold;text-decoration: underline;">HA722002</a>, 1μg/mL) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor&trade; 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (<a href="/products/HA1121" style="font-weight: bold;text-decoration: underline;">HA1121</a>) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

    Flow cytometric analysis of HeLa cells labeling DMAP1.

    Cells were fixed and permeabilized. Then stained with the primary antibody (HA722002, 1μg/mL) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

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