Troponin proteins associate with tropomyosin and regulate the calcium sensitivity of the myofibril contractile apparatus of striated muscles. Each troponin-tropomyosin complex contains 1 molecule from each of the 3 troponins: T, C, and I. The troponin I (TNI) subfamily contains three genes: TNI-skeletal-fast-twitch, TNI-skeletal-slow-twitch, and TNI-cardiac. TNNI1 prevents muscle contraction by inhibiting calcium-mediated conformational changes in actin-myosin complexes.1) Ralli, S., (2005) Am. Heart J. 150 (6), 1220-1227.
Immunogen
Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human TNNI1.
Key Feature
Clonality
Polyclonal
Host Species
Rabbit
Tested Applications
ELISAIHCWB
TNNI1 antibody can be used for detection of TNNI1 by ELISA at 1:62500. TNNI1 antibody can be used for detection of TNNI1 by western blot at 0.5 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.:
Antibody used in IHC on Human Kidney at 4.0-8.0 ug/ml.
Application
Antibody used in WB on Human HepG2 at 0.2-1 ug/ml.
Application
Antibody used in IHC on Human Skeletal Muscle at 5.0 ug/ml.
Positive Control
1) Cat. No. 1211 - HepG2 Cell Lysate
Application Notes
TNNI1 antibody can be used for detection of TNNI1 by ELISA at 1:62500. TNNI1 antibody can be used for detection of TNNI1 by western blot at 0.5 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.:
Additional Information
Form
Liquid
Storage Instructions
For short periods of storage (days) store at 4˚C. For longer periods of storage, store TNNI1 antibody at -20˚C. As with any antibody avoid repeat freeze-thaw cycles.
Storage Buffer
Antibody is lyophilized in PBS buffer with 2% sucrose. Add 50 μL of distilled water. Final antibody concentration is 1 mg/mL.