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You are here:Home » Antibodies » Abs to Cardiac Markers » Anti -Troponin I, Cardiac, Human (cTnI, CMH7, Familial Hypertrophic Cardiomyopathy 7, MGC116817, Troponin-I, Troponin I Cardiac Muscle, TNNC 1, TNNC1, Troponin I Type 3 Cardiac, TNNI3)

Anti -Troponin I, Cardiac, Human (cTnI, CMH7, Familial Hypertrophic Cardiomyopathy 7,
MGC116817, Troponin-I, Troponin I Cardiac Muscle, TNNC 1, TNNC1, Troponin I Type 3
Cardiac, TNNI3)

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Specifications

Clone Host Grade Applications
Monoclonal Mouse E B IP
Troponin, working in conjunction with tropomyosin, functions as a molecular switch, regulating muscle contraction in response to changes in the intracellular Ca2+ concentration. Troponin consists of three subunits, the Ca2+-binding subunit troponin C (TnC), the tropomyosin-binding subunit troponin T (TnT), and the inhibitory subunit troponin I (TnI). Troponin I binds to actin in thin myofilaments to hold the actin-tropomyosin complex in place, because of which myosin cannot bind to actin in relaxed muscle. When Calcium binds to the Troponin C it causes certain confomational changes which leads to dislocation of troponin I. The letter I is given due to its inhibitory character.
Catalog #T8665-14H
The tissue specific subtypes areSlow-twitch skeletal muscle isoform troponin I, TNNI1 (1q31.3, 191042)
Fast-twitch skeletal muscle isoform troponin I, TNNI2 (11p15.5, 191043)
Cardiac troponin I, TNNI3 (19q13.4, 191044)
ApplicationsSuitable for use in ELISA, Western Blot and Immunoprecipitation. Other applications not tested.
Recommended DilutionOptimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. For long-term storage and to avoid repeated freezing and thawing, add sterile glycerol (40-50%), aliquot and store at -20°C. Aliquots are stable for at least 3 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Clone TypeMonoclonal
IsotypeIgG2a
Clone No9F120
HostMouse
SourceHuman
ConcentrationAs reported
FormSupplied as a liquid in PBS, pH 7.2.
PurityAs reported
ImmunogenFull length protein (Human). Epitope: 23-29 aa
SpecificityReacts with free cardiac troponin I (cTnI) and cTnI forming complexes with other troponin components (in the presence of 5 mM EDTA). Not affected by heparin, phosphorylation, oxidation and troponin complex formation. Does not crossreact with skeletal muscle troponin I. Species Crossreactivity: Crossreacts with Mouse, Rat, bovine, Cat, canine, Goat, porcine, Rabbit and Human.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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