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Anti-TNNI3 / Cardiac Troponin I Antibody (aa65-74, clone 247) LS-C52531

Note: This antibody replaces LS-C76586


Wt. Vol. Conc. Price
200 µg - - $345
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular TNNI3 / Cardiac Troponin I Antibodies

Anti-TNNI3 / Cardiac Troponin I Antibody IHC-plus™ LS-B2268
Mouse Monoclonal (IgG2b) to Bovine TNNI3 / Cardiac Troponin I
Bovine, Human, Mouse, Rabbit, Chicken, Frog
IHC - Paraffin, Western blot, ELISA
Immunohistochemistry Image
Anti-TNNI3 / Cardiac Troponin I Antibody (Gold) LS-C85607
Mouse Monoclonal (IgG1) to Human TNNI3 / Cardiac Troponin I
Gold Conjugated
Anti-TNNI3 / Cardiac Troponin I Antibody (aa27-40) IHC-plus™ LS-B3659
Goat Polyclonal (IgG) to Human TNNI3 / Cardiac Troponin I
IHC - Paraffin, ELISA
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Mouse Monoclonal [clone 247] (IgG1) to Human TNNI3 / Cardiac Troponin I
IHC, Western blot, Immunoprecipitation


Human TNNI3 / Cardiac Troponin I
Human (tested or 100% immunogen sequence identity)
IgG1 Monoclonal [247]
Protein A purified


  • IHC
  • Western blot
  • Immunoprecipitation

Specificity and Use

TNNI3 / Cardiac Troponin I antibody was raised against free human cTnI, native human cTn complex, or human cTnI peptides.
All MAbs (except M46, 267, 596 and C5) have no cross-reaction with skeletal muscle TnI. Cross-reactivity with skeletal TnI is less than 10 % MAbs M46, 267 and 596, and more than 50 % MAb C5. MAb 247 reacts only with free cTnI. Additional comprehensive inmation about cross-reactivity with different ms of antigens (phosphorylated, complexed etc.) and antigens from different species (rat, mouse, canine, bovine and porcine) is available.


PBS, pH 7.4, 0.1 % sodium azide.
+4°C, avoid freezing
For research use only.

About TNNI3 / Cardiac Troponin I

P19429 NM_000363 NP_000354.4

TNNI3 Antibody, CTnI Antibody, CMD1FF Antibody, CMD2A Antibody, RCM1 Antibody, Troponin I, cardiac Antibody, Troponin I, cardiac muscle Antibody, Troponin I type 3 (cardiac) Antibody, Cardiac troponin I Antibody, CMH7 Antibody

Troponin I (TnI), along with troponin T (TnT) and troponin C (TnC), is one of 3 subunits that form the troponin complex of the thin filaments of striated muscle. TnI is the inhibitory subunit; blocking actin-myosin interactions and thereby mediating striated muscle relaxation. The TnI subfamily contains three genes: TnI-skeletal-fast-twitch, TnI-skeletal-slow-twitch, and TnI-cardiac. This gene encodes the TnI-cardiac protein and is exclusively expressed in cardiac muscle tissues.

Requested From: United States
Date Requested: 10/22/2016

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