The protein encoded by TTN is titin (alias connectin), the largest human protein. It acts as a structural scaffold in sarcomeres, linking Z-discs to M-lines to maintain myofibril integrity. Titin also provides passive elasticity during muscle contraction, supporting mechanical stability of skeletal and cardiac muscles.
TTN mutations are linked to dilated cardiomyopathy (DCM), hypertrophic cardiomyopathy (HCM), and skeletal myopathies. Relevant pathways include muscle development and cytoskeletal regulation. Current treatments are symptomatic (β-blockers, ACE inhibitors), while gene therapies like antisense oligonucleotides targeting abnormal splicing are in early preclinical research.
Recombinant Human Titin (TTN), partial (CSB-EP025267HUc7)
Validated Data
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
TTN Recombinant Monoclonal Antibody (CSB-RA025267MA1HU)
Validated Data
IHC image of CSB-RA025267MA1HU diluted at 1:50 and staining in paraffin-embedded human liver cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Anti-Human lgG, Fcy Fragment Specific labeled by HRP and visualized using 0.05% DAB.
IHC image of CSB-RA025267MA1HU diluted at 1:50 and staining in paraffin-embedded human skeletal muscle tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Anti-Human lgG, Fcy Fragment Specific labeled by HRP and visualized using 0.05% DAB.
Human Titin(TTN) ELISA kit (CSB-EL025267HU)
Validated Data
Code: CSB-EL025267HU
Size: 96T,5×96T,10×96T
Sensitivity: 5.8 pg/mL
Detection Range: 23.5 pg/mL-1500 pg/mL
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
The following TTN reagents supplied by CUSABIO are manufactured under a strict quality control system. Multiple applications have been validated and solid technical support is offered.
TTN Antibodies for Homo sapiens (Human)
| Code | Product Name | Species Reactivity | Application |
|---|---|---|---|
| CSB-PA15079A0Rb | TTN Antibody | Human | ELISA, IHC, IF |
| CSB-RA025267MA1HU | TTN Recombinant Monoclonal Antibody | Human | ELISA, IHC |
TTN Proteins for Mus musculus (Mouse)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP025267MO CSB-BP025267MO CSB-MP025267MO CSB-EP025267MO-B |
Recombinant Mouse Titin (Ttn), partial | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
TTN Proteins for Homo sapiens (Human)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP025267HU CSB-BP025267HU CSB-MP025267HU CSB-EP025267HU-B |
Recombinant Human Titin (TTN), partial | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-EP025267HU | Recombinant Human Titin (TTN), partial | E.coli |
| CSB-EP025267HU1(F6) | Recombinant Human Titin (TTN), partial | E.coli |
| CSB-EP025267HUc7 | Recombinant Human Titin (TTN), partial | E.coli |
TTN ELISA Kit for Homo sapiens (Human)
| Code | Product Name | Sample Types | Sensitivity |
|---|---|---|---|
| CSB-EL025267HU | Human Titin(TTN) ELISA kit | serum, plasma, tissue homogenates, cell lysates | 5.8 pg/mL |