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FHL2 Antibody – Rabbit Polyclonal

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS1755039

Four and a half LIM domains protein 2 also known as FHL-2 is a protein that in humans is encoded by the FHL2 gene. This gene encodes a member of the four-and-a-half-LIM-only protein family. Family members contain two highly conserved, tandemly arranged, zinc… More details

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Product Overview

Online Datasheet in PDF
Product Name
FHL2, Polyclonal Antibody
Full Product Name
Anti-FHL2 Antibody Picoband
Product Gene Name
Clonality
Polyclonal
Isotype
Rabbit IgG
Host
Rabbit
Species Reactivity
Human, Mouse, Rat
Form/Format
Lyophilized
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Purity/Purification
Immunogen affinity purified.
Concentration
Adding 0.2 ml of distilled water will yield a concentration of 500 ug/ml. (lot specific)
Preparation and Storage
Store at -20 degree C for one year from date of receipt. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for six months. Avoid repeated freezing and thawing.
Molecular Weight
279
OMIM
602633
3D Structure
ModBase 3D Structure for Q14192
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500 ug/ml.
Immunogen
E Coli-derived human FHL2 recombinant protein (Position: T234-I279).
ISO Certification
Manufactured in an ISO 13485:2003 and EN ISO 13485:2012 Certified Laboratory.
Applications Tested/Suitable for anti-FHL2 antibody
Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes for anti-FHL2 antibody
WB: 0.25-0.5 ug/ml, Human, Mouse, Rat
IHC-P: 2-5 ug/ml, Human
Direct ELISA: 0.1-0.5 ug/ml, Human
Tested Species: In-house tested species with positive results.
Enhanced Chemiluminescent Kit with anti-Rabbit IgG (#MBS176460) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (#MBS176453) for IHC(P).

Western Blot (WB) of anti-FHL2 antibody

Figure 1. Western blot analysis of FHL2 using anti-FHL2 antibody (MBS1755039).

Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel)/90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.

Lane 1: human Hela whole cell lysates,
Lane 2: rat heart tissue lysates,
Lane 3: mouse heart tissue lysates.

After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-FHL2 antigen affinity purified polyclonal antibody (#MBS1755039) at 0.5 ug/mL overnight at 4 degree C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for FHL2 at approximately 32 kDa. The expected band size for FHL2 is at 32 kDa.
Rabbit Anti-FHL2 Polyclonal Antibody – Cat# MBS1755039

Immunohistochemistry (IHC) of anti-FHL2 antibody

Figure 2. IHC analysis of FHL2 using anti-FHL2 antibody (MBS1755039).

FHL2 was detected in a paraffin-embedded section of human appendiceal adenocarcinoma tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 ug/ml rabbit anti-FHL2 Antibody (MBS1755039) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
Rabbit Anti-FHL2 Polyclonal Antibody, Immunohistochemistry (IHC) – Cat# MBS1755039

Immunohistochemistry (IHC) of anti-FHL2 antibody

Figure 3. IHC analysis of FHL2 using anti-FHL2 antibody (MBS1755039).

FHL2 was detected in a paraffin-embedded section of human lung cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 ug/ml rabbit anti-FHL2 Antibody (MBS1755039) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
Rabbit Anti-FHL2 Polyclonal Antibody, Immunohistochemistry (IHC) – Cat# MBS1755039

Immunohistochemistry (IHC) of anti-FHL2 antibody

Figure 4. IHC analysis of FHL2 using anti-FHL2 antibody (MBS1755039).

FHL2 was detected in a paraffin-embedded section of human rupture of spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 ug/ml rabbit anti-FHL2 Antibody (MBS1755039) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
Rabbit Anti-FHL2 Polyclonal Antibody, Immunohistochemistry (IHC) – Cat# MBS1755039

Immunohistochemistry (IHC) of anti-FHL2 antibody

Figure 5. IHC analysis of FHL2 using anti-FHL2 antibody (MBS1755039).

FHL2 was detected in a paraffin-embedded section of human stomach cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 ug/ml rabbit anti-FHL2 Antibody (MBS1755039) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
Rabbit Anti-FHL2 Polyclonal Antibody, Immunohistochemistry (IHC) – Cat# MBS1755039

Other Notes

Small volumes of anti-FHL2 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for FHL2 purchase

MBS1755039 is an antibody targeting FHL2. Also known as Anti-FHL2 Antibody Picoband. Reactive in Human, Mouse, Rat. Host: Rabbit.

Additional Details

NCBI/Uniprot data below describe general gene information for FHL2. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
NCBI Official Full Name
Four and a half LIM domains protein 2
NCBI Official Synonym Full Names
four and a half LIM domains 2
NCBI Official Symbol
FHL2
NCBI Official Synonym Symbols
DRAL; AAG11; FHL-2; SLIM3; SLIM-3
UniProt Protein Name
Four and a half LIM domains protein 2
UniProt Synonym Protein Names
LIM domain protein DRAL; Skeletal muscle LIM-protein 3; SLIM-3
UniProt Gene Name
FHL2
UniProt Synonym Gene Names
DRAL; SLIM3; FHL-2; SLIM-3
UniProt Entry Name
FHL2_HUMAN
NCBI Protein Information
four and a half LIM domains protein 2; LIM domain protein DRAL; aging-associated gene 11; skeletal muscle LIM-protein 3; down-regulated in rhabdomyosarcoma LIM protein

NCBI Summary for FHL2

This gene encodes a member of the four-and-a-half-LIM-only protein family. Family members contain two highly conserved, tandemly arranged, zinc finger domains with four highly conserved cysteines binding a zinc atom in each zinc finger. This protein is thought to have a role in the assembly of extracellular membranes. Also, this gene is down-regulated during transformation of normal myoblasts to rhabdomyosarcoma cells and the encoded protein may function as a link between presenilin-2 and an intracellular signaling pathway. Multiple alternatively spliced variants, encoding the same protein, have been identified. [provided by RefSeq, Aug 2011]
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UniProt Comments for FHL2

FHL2: May function as a molecular transmitter linking various signaling pathways to transcriptional regulation. Negatively regulates the transcriptional repressor E4F1 and may function in cell growth. Inhibits the transcriptional activity of FOXO1 and its apoptotic function by enhancing the interaction of FOXO1 with SIRT1 and FOXO1 deacetylation.

Protein type: Motility/polarity/chemotaxis; Nuclear receptor co-regulator; Transcription, coactivator/corepressor

Chromosomal Location of Human Ortholog: 2q12.2

Cellular Component: nucleoplasm; focal adhesion; M band; nucleus; Z disc; actin cytoskeleton

Molecular Function: identical protein binding; protein binding; androgen receptor binding; zinc ion binding; transcription coactivator activity; transcription factor binding

Biological Process: osteoblast differentiation; atrial cardiac muscle cell development; transcription, DNA-dependent; positive regulation of transcription, DNA-dependent; ventricular cardiac muscle cell development; androgen receptor signaling pathway; response to hormone stimulus; cellular lipid metabolic process; negative regulation of transcription from RNA polymerase II promoter; negative regulation of apoptosis
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Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

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