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F4/80 Recombinant Antibody [PSH0-85] - Rat IgG1 (Chimeric)

Usd: 350

Specification

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Catalog# HA601485

F4/80 Recombinant Antibody [PSH0-85] - Rat IgG1 (Chimeric)

Application

  • IHC-P

  • mIHC

Reactivity

  • Mouse

  • Rat

BSA and Azide free
Conjugation

  • unconjugated

This product has been cited in peer reviewed publications, see list HERE

Overview

Product Name

F4/80 Recombinant Antibody [PSH0-85] - Rat IgG1 (Chimeric)

Antibody Type

Recombinant Chimeric Antibody

Immunogen

Recombinant protein within mouse F4/80 aa 1-650 / 931.

Species Reactivity

Mouse, Rat

Validated Applications

IHC-P, mIHC

Molecular Weight

Predicted band size: 102 kDa

Positive Control

Mouse liver tissue, rat liver tissue.

Conjugation

unconjugated

Clone Number

PSH0-85

Reactivity Data

IHC-P mIHC
Mouse
Tested Tested
Tested
Rat
Tested Tested
Human
Not Recommended

Product Features

Form

Liquid

Concentration

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*PBS (pH7.4), 0.1% BSA, 40% Glycerol, 0.2% Proclean 950.

Purification Method

Protein A affinity purified.

Application Dilution

  • IHC-P

  • 1:1,000

  • mIHC

  • 1:200

Target

Function

EGF-like module-containing mucin-like hormone receptor-like 1 also known as F4/80 is a protein encoded by the ADGRE1 gene. EMR1 is a member of the adhesion GPCR family. Adhesion GPCRs are characterized by an extended extracellular region often possessing N-terminal protein modules that is linked to a TM7 region via a domain known as the GPCR-Autoproteolysis INducing (GAIN) domain. EMR1 expression in human is restricted to eosinophils and is a specific marker for these cells. The murine homolog of EMR1, F4/80, is a well-known and widely used marker of murine macrophage populations. The N-terminal fragment (NTF) of EMR1 contains 4-6 Epidermal Growth Factor-like (EGF-like) domains in human and 4-7 EGF-like domains in the mouse. Utilizing F4/80 knockout mice, Lin et al. showed that F4/80 is not necessary for the development of tissue macrophages but is required for the induction of efferent CD8+ regulatory T cells needed for peripheral tolerance.

Background References

1. Deng R et al. Periosteal CD68+ F4/80+ Macrophages Are Mechanosensitive for Cortical Bone Formation by Secretion and Activation of TGF-β1. Adv Sci (Weinh). 2022 Jan

2. Shin AE et al. F4/80+Ly6Chigh Macrophages Lead to Cell Plasticity and Cancer Initiation in Colitis. Gastroenterology. 2023 Apr

Subcellular Location

Cell membrane.

UNIPROT

SwissProt: Q61549 Mouse

SwissProt: Q5Y4N8 Rat

Synonyms

ADGRE1 antibody

Adhesion G protein coupled receptor E1 antibody

Adhesion G protein-coupled receptor E1 antibody

AGRE1_HUMAN antibody

Cell surface glycoprotein EMR1 antibody

Cell surface glycoprotein F4/80 antibody

DD7A5 7 antibody

Egf like module containing mucin like hormone receptor like 1 antibody

Egf like module containing mucin like hormone receptor like sequence 1 antibody

EGF like module receptor 1 antibody

Expand

Images

  • Immunohistochemical analysis of paraffin-embedded mouse liver tissue with Rat anti-F4/80 antibody (<a href="/products/HA601485" style="font-weight: bold;text-decoration: underline;">HA601485</a>) at 1/1,000 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/HA601485" style="font-weight: bold;text-decoration: underline;">HA601485</a>) at 1/1,000 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 liver tissue with Rat anti-F4/80 antibody (HA601485) at 1/1,000 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 (HA601485) at 1/1,000 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 liver tissue with Rat anti-F4/80 antibody (<a href="/products/HA601485" style="font-weight: bold;text-decoration: underline;">HA601485</a>) at 1/1,000 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/HA601485" style="font-weight: bold;text-decoration: underline;">HA601485</a>) at 1/1,000 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 liver tissue with Rat anti-F4/80 antibody (HA601485) at 1/1,000 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 (HA601485) at 1/1,000 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.

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

Citation