WH0007137M4
Monoclonal Anti-TNNI3 antibody produced in mouse
clone 1E7, purified immunoglobulin, buffered aqueous solution
Synonym(s):
Anti-CMH7, Anti-MGC116817, Anti-TNNC1, Anti-cTnI, Anti-troponin I type 3 (cardiac)
biological source
mouse
Quality Level
conjugate
unconjugated
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
1E7, monoclonal
form
buffered aqueous solution
species reactivity
human
technique(s)
immunofluorescence: suitable
indirect ELISA: suitable
western blot: 1-5 μg/mL
isotype
IgG2aκ
GenBank accession no.
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... TNNI3(7137)
General description
Troponin I3, cardiac type (TNNI3), also known as cardiac troponin I (cTnI), is the inhibitory element of troponin. It possesses an inhibitory peptide (IP) domain and a switch peptide (SP) domain that is located N-terminal of the IP domain. The gene encoding TNNI3 is localized on human chromosome 19q13.42.
Immunogen
TNNI3 (NP_000354, 102 a.a. ~ 210 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.
Sequence
ARVDKVDEERYDIEAKVTKNITEIADLTQKIFDLRGKFKRPTLRRVRISADAMMQALLGARAKESLDLRAHLKQVKKEDTEKENREVGDWRKNIDALSGMEGRKKKFES
Sequence
ARVDKVDEERYDIEAKVTKNITEIADLTQKIFDLRGKFKRPTLRRVRISADAMMQALLGARAKESLDLRAHLKQVKKEDTEKENREVGDWRKNIDALSGMEGRKKKFES
Biochem/physiol Actions
Troponin I3, cardiac type (TNNI3) or cardiac troponin I (cTnI) modulates the diastolic function of the heart. Low expression of TNNI3 is associated with cardiac diastolic dysfunction. Elevated expression of the protein indicates cardiac injury. TNNI3 is a biomarker for myocardial infarction and mutations in the gene encoding it have been linked to hypertrophic cardiomyopathy.
Physical form
Solution in phosphate buffered saline, pH 7.4
Legal Information
GenBank is a registered trademark of United States Department of Health and Human Services
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Clinical performance of cardiac Troponin I: A comparison between the POCT AQT90 FLEX and the Dimension Vista analyzer in an emergency setting.
Mion MM
Clinical Biochemistry (2017)
Restrictive Cardiomyopathy Troponin I R145W Mutation Does Not Perturb Myofilament Length-dependent Activation in Human Cardiac Sarcomeres.
Dvornikov AV
The Journal of Biological Chemistry (2016)
Tünde Berecz et al.
ESC heart failure, 9(1), 224-235 (2021-12-22)
Hippo signalling is an evolutionarily conserved pathway that controls organ size by regulating apoptosis, cell proliferation, and stem cell self-renewal. Recently, the pathway has been shown to exert powerful growth regulatory activity in cardiomyocytes. However, the functional role of this
Marta Zarà et al.
International journal of molecular sciences, 22(15) (2021-08-08)
The identification of new biomarkers allowing an early and more accurate characterization of patients with ST-segment elevation myocardial infarction (STEMI) is still needed, and exosomes represent an attractive diagnostic tool in this context. However, the characterization of their protein cargo
Diastolic dysfunction and cardiac troponin I decrease in aging hearts.
Pan B
Archives of Biochemistry and Biophysics (2016)
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