Human/Mouse/Rat FABP3/H-FABP Antibody

Catalog #: MAB1678
2 Citations Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB1678
MAB1678-SP

Detection of Human, Mouse, and Rat FABP3/H‑FABP by Western Blot.

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Citations (2)

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human/Mouse/Rat FABP3/H-FABP Antibody Summary

Species Reactivity

Human, Mouse, Rat

Specificity

Detects human, mouse, and rat FABP3/H‑FABP in Western blots. In Western blots, approximately 15% cross-reactivity with recombinant rat (rr) FABP2 is observed and no cross-reactivity with rrFABP1, recombinant mouse (rm) FABP4, or rmFABP5 is observed.

Source

Monoclonal Rat IgG_2A Clone # 242305

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

E. coli-derived recombinant human FABP3/H‑FABP
Met1-Ala133
Accession # P05413

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

0.5 µg/mL

See below

Simple Western

5 µg/mL

See below

Immunohistochemistry

8-25 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human, Mouse, and Rat FABP3/H‑FABP by Western Blot. Western blot shows lysates of human heart tissue, human skeletal muscle tissue, mouse heart tissue, and rat heart tissue. PVDF membrane was probed with 0.5 µg/mL of Rat Anti-Human/Mouse/Rat FABP3/H-FABP Monoclonal Antibody (Catalog # MAB1678) followed by HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). A specific band was detected for FABP3/H-FABP at approximately 14 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Immunohistochemistry

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FABP3/H‑FABP in Human Heart. FABP3/H-FABP was detected in immersion fixed paraffin-embedded sections of human heart using Rat Anti-Human/Mouse/Rat FABP3/H-FABP Monoclonal Antibody (Catalog # MAB1678) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Rat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS017) and counter-stained with hematoxylin (blue). Specific staining was localized to cytoplasm. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

Simple Western

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Detection of Human and Mouse FABP3/H‑FABP by Simple Western^TM. Simple Western lane view shows lysates of human heart tissue and mouse heart tissue, loaded at 0.2 mg/mL. A specific band was detected for FABP3/H-FABP at approximately 19 kDa (as indicated) using 5 µg/mL of Rat Anti-Human FABP3/H-FABP Monoclonal Antibody (Catalog # MAB1678) followed by 1:50 dilution of HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: FABP3/H-FABP

Human FABP3, also known as FABP-Heart (H-FABP), FABP-Muscle (M-FABP) and mammary-derived growth inhibitor (MDGI), is a member of the intracellular FABP family. It plays a role in the transport of long chain fatty acids in the cytoplasm.

Long Name

Fatty Acid-Binding Protein 3

Entrez Gene IDs

2170 (Human)

Alternate Names

FABP11; FABP3; fatty acid binding protein 11; fatty acid binding protein 3, muscle and heart (mammary-derived growthinhibitor); Fatty acid-binding protein 3; Fatty acid-binding protein 3, muscle; fatty acid-binding protein, heart; Heart-type fatty acid-binding protein; HFABP; H-FABP; H-FABPM-FABP; Mammary-derived growth inhibitor; MDGI; Muscle fatty acid-binding protein; O-FABP

Product Datasheets

Product Datasheet

COA

SDS

Related Research Areas

Citations for Human/Mouse/Rat FABP3/H-FABP Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
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Tumor-Targeting Peptides: The Functional Screen of Glioblastoma Homing Peptides to the Target Protein FABP3 (MDGI)
Authors: A Ayo, E Figueras, T Schachtsie, M Budak, N Sewald, P Laakkonen
Cancers (Basel), 2020-07-08;12(7):.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot
Fatty acid binding protein 4 in human skeletal muscle.
Authors: Fischer H, Gustafsson T, Sundberg CJ, Norrbom J, Ekman M, Johansson O, Jansson E
Biochem. Biophys. Res. Commun., 2006-05-24;346(1):125-30.
Species: Human
Sample Types: Whole Tissue
Applications: IHC