Rabbit anti-Human, Mouse TNNC1 Polyclonal Antibody | anti-TNNC1 antibody

TNNC1 Polyclonal Antibody

Cat. Num. AAA3010976

• Gene Names: TNNC1; TNC; TN-C; TNNC; CMD1Z; CMH13
• Reactivity: Human, Mouse
• Applications: Western Blot, Immunohistochemistry, Immunofluorescence
• Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Synonyms: TNNC1; Polyclonal Antibody; TNNC1 Polyclonal Antibody; cardiac muscle; Cardiac troponin I; Cardiomyopathy; familial hypertrophic; 7; included; CMD1FF; CMD2A; CMH7; cTnI; Familial hypertrophic cardiomyopathy 7; MGC116817; RCM1; Tn1; Tni; TNN I3; TNNC 1; TNNI3; TNNI3_HUMAN; Troponin I; Troponin I cardiac; Troponin I cardiac muscle; Troponin I cardiac muscle isoform; Troponin I type 3 cardiac; troponin I; cardiac 3; TroponinI; Ttroponin I type 3 (cardiac); anti-TNNC1 antibody

• Host: Rabbit
• Reactivity: Human, Mouse
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: TNNC1 polyclonal antibody detects endogenous levels of TNNC1 protein.
• Purity/Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Form/Format: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
• Sequence Length: 161

• Applicable Applications for anti-TNNC1 antibody: Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF)
• Application Notes: WB: 1:500-1:2000; IHC: 1:50-1:200; IF: 1:50-1:200
• Immunogen: Recombinant full length Human TNNC1.
• Preparation and Storage: Store at 4 degree C short term.; Aliquot and store at -20 degree C long term.; Avoid freeze-thaw cycles.

Western Blot (WB)

(Western Blot (WB) analysis of TNNC1 polyclonal antibody)

Immunofluorescence (IF)

(Immunofluorescence analysis of U2OS cells, using TNNC1 polyclonal antibody)

Related Product Information for anti-TNNC1 antibody

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) (1). In response to beta-adrenergic stimulation of the heart, Ser23 and Ser24 of TnI (cardiac) are phosphorylated by PKA and PKC. This phosphorylation stimulates a conformational change of the regulatory domain of TnC, reduces the association between TnI and TnC, and decreases myofilament Ca2+ sensitivity by reducing the Ca2+ binding affinity of TnC (1-3).

NCBI and Uniprot Product Information

• NCBI GI #: 54042075
• NCBI GeneID: 7134
• UniProt Accession #: P63316
• Molecular Weight: ~18kDa
• NCBI Official Full Name: Troponin C, slow skeletal and cardiac muscles
• NCBI Official Synonym Full Names: troponin C1, slow skeletal and cardiac type
• NCBI Official Symbol: TNNC1
• NCBI Official Synonym Symbols: TNC; TN-C; TNNC; CMD1Z; CMH13
• NCBI Protein Information: troponin C, slow skeletal and cardiac muscles
• UniProt Protein Name: Troponin C, slow skeletal and cardiac muscles
• Protein Family: Troponin
• UniProt Gene Name: TNNC1
• UniProt Synonym Gene Names: TNNC; TN-C
• UniProt Entry Name: TNNC1_HUMAN

NCBI Description

Troponin is a central regulatory protein of striated muscle contraction, and together with tropomyosin, is located on the actin filament. Troponin consists of 3 subunits: TnI, which is the inhibitor of actomyosin ATPase; TnT, which contains the binding site for tropomyosin; and TnC, the protein encoded by this gene. The binding of calcium to TnC abolishes the inhibitory action of TnI, thus allowing the interaction of actin with myosin, the hydrolysis of ATP, and the generation of tension. Mutations in this gene are associated with cardiomyopathy dilated type 1Z. [provided by RefSeq, Oct 2008]

Uniprot Description

TNNC1: Troponin is the central regulatory protein of striated muscle contraction. Tn consists of three components: Tn-I which is the inhibitor of actomyosin ATPase, Tn-T which contains the binding site for tropomyosin and Tn-C. The binding of calcium to Tn-C abolishes the inhibitory action of Tn on actin filaments. Defects in TNNC1 are the cause of cardiomyopathy dilated type 1Z (CMD1Z). Dilated cardiomyopathy is a disorder characterized by ventricular dilation and impaired systolic function, resulting in congestive heart failure and arrhythmia. Patients are at risk of premature death. Defects in TNNC1 are the cause of familial hypertrophic cardiomyopathy type 13 (CMH13). A hereditary heart disorder characterized by ventricular hypertrophy, which is usually asymmetric and often involves the interventricular septum. The symptoms include dyspnea, syncope, collapse, palpitations, and chest pain. They can be readily provoked by exercise. The disorder has inter- and intrafamilial variability ranging from benign to malignant forms with high risk of cardiac failure and sudden cardiac death. Belongs to the troponin C family.

Protein type: Calcium-binding; Motility/polarity/chemotaxis

Chromosomal Location of Human Ortholog: 3p21.1

Cellular Component: nucleoplasm; troponin complex; mitochondrion; cytosol; actin cytoskeleton

Molecular Function: troponin T binding; actin filament binding; protein binding; protein homodimerization activity; troponin I binding; calcium ion binding; calcium-dependent protein binding

Biological Process: response to metal ion; regulation of ATPase activity; regulation of muscle contraction; diaphragm contraction; ventricular cardiac muscle morphogenesis; regulation of muscle filament sliding speed; cardiac muscle contraction; muscle filament sliding

Disease: Cardiomyopathy, Dilated, 1z; Cardiomyopathy, Familial Hypertrophic, 13