Human Troponin T (Cardiac) Antibody

Catalog #: MAB18741 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB18741-100
MAB18741-SP

Detection of Human Troponin T by Western Blot.

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

Human Troponin T (Cardiac) Antibody Summary

Species Reactivity

Human

Specificity

Detects human Troponin T(Cardiac) in direct ELISAs.

Source

Monoclonal Mouse IgG_2A Clone # 990007

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

Human Cardiac Troponin T antigen
Accession # P45379

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

1 µg/mL

See below

ELISA

This antibody functions as an ELISA capture antibody when paired with Mouse Anti-Human Troponin T (Cardiac) Monoclonal Antibody (Catalog # MAB18742).

This product is intended for assay development on various assay platforms requiring antibody pairs.

Immunohistochemistry

0.5-25 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 Troponin T by Western Blot. Western blot shows lysates of human heart tissue. PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human Troponin T (Cardiac) Monoclonal Antibody (Catalog # MAB18741) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for Troponin T at approximately 42 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Immunohistochemistry

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Troponin T in Human Heart. Troponin T was detected in immersion fixed paraffin-embedded sections of human heart using Mouse Anti-Human Troponin T (Cardiac) Monoclonal Antibody (Catalog # MAB18741) at 0.5 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Mouse IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC001). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm of cardiomyocytes. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.

ELISA

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Human Troponin T (Cardiac) ELISA Standard Curve. Recombinant Human Troponin T (Cardiac) protein was serially diluted 2-fold and captured by Mouse Anti-Human Troponin T (Cardiac) Monoclonal Antibody (Catalog # MAB18741) coated on a Clear Polystyrene Microplate (Catalog # DY990). Mouse Anti-Human Troponin T (Cardiac) Monoclonal Antibody (Catalog # MAB18742) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998) followed by Substrate Solution (Catalog # DY999) and stopping the enzymatic reaction with Stop Solution (Catalog # DY994).

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: Troponin T

Troponin T is one of three troponin isoforms found in the tropomyosin-troponin complex. This complex is responsible for the calcium sensitivity of the contractile apparatus in the muscle. Cardiac Troponin T is used as a biological marker for cardiomyocytes and its level in serum is frequently used as an indicator of myocardial cell injury.

Entrez Gene IDs

7139 (Human)

Alternate Names

Cardiac Muscle Troponin T; Cardiomyopathy, Dilated 1D (Autosomal Dominant); Cardiomyopathy, Hypertrophic; CMD1D; CMH2; CMPD2; cTnT; LVNC6; RCM3; TNNT2; TnTC; troponin T type 2 (cardiac); Troponin T; troponin T, cardiac muscle; Troponin T2, Cardiac Type; Truncated Cardiac Troponin T