TNNT3 (NM_001042782) Human Mass Spec Standard
Specifications
| Product Data | |
| Tag | C-Myc/DDK |
|---|---|
| Species | Human |
| Expression Host | HEK293 |
| Expression cDNA Clone or AA Sequence | RC223893 |
| Predicted MW | 29.7 kDa |
| Protein Sequence | |
| Purity | > 80% as determined by SDS-PAGE and Coomassie blue staining |
| Concentration | >0.05 µg/µL as determined by microplate BCA method |
| Labeling Method | Labeled with U- 13C6, 15N4-L-Arginine and U- 13C6, 15N2-L-Lysine |
| Buffer | 25 mM Tris-HCl, 100 mM glycine, pH 7.3 |
| Storage | Store at -80°C. Avoid repeated freeze-thaw cycles. |
| Stability | Stable for 3 months from receipt of products under proper storage and handling conditions. |
| Shipping | Dry Ice |
| Reference Data | |
| RefSeq | NP_001036247 |
| RefSeq Size | 1193 |
| RefSeq ORF | 750 |
| Synonyms | beta-TnTF; DA2B2; TNTF |
| Locus ID | 7140 |
| UniProt ID | P45378 |
| Cytogenetics | 11p15.5 |
| Summary | The binding of Ca(2+) to the trimeric troponin complex initiates the process of muscle contraction. Increased Ca(2+) concentrations produce a conformational change in the troponin complex that is transmitted to tropomyosin dimers situated along actin filaments. The altered conformation permits increased interaction between a myosin head and an actin filament which, ultimately, produces a muscle contraction. The troponin complex has protein subunits C, I, and T. Subunit C binds Ca(2+) and subunit I binds to actin and inhibits actin-myosin interaction. Subunit T binds the troponin complex to the tropomyosin complex and is also required for Ca(2+)-mediated activation of actomyosin ATPase activity. There are 3 different troponin T genes that encode tissue-specific isoforms of subunit T for fast skeletal-, slow skeletal-, and cardiac-muscle. This gene encodes fast skeletal troponin T protein; also known as troponin T type 3. Alternative splicing results in multiple transcript variants encoding additional distinct troponin T type 3 isoforms. A developmentally regulated switch between fetal/neonatal and adult troponin T type 3 isoforms occurs. Additional splice variants have been described but their biological validity has not been established. Mutations in this gene may cause distal arthrogryposis multiplex congenita type 2B (DA2B). provided by RefSeq, Oct 2009 |
Reviews
Documents
| FAQs |
| SDS |
Resources
| Recombinant Protein Resources |
Other "TNNT3" proteins (13)
| SKU | Description | Size | Price | |
|---|---|---|---|---|
| PH312563 | TNNT3 MS Standard C13 and N15-labeled recombinant protein (NP_001036245) | 10 ug |
$3,360.00
|
|
| PH316642 | TNNT3 MS Standard C13 and N15-labeled recombinant protein (NP_006748) | 10 ug |
$3,360.00
|
|
| LC402019 | Lyophilized TNNT3 HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LC420809 | Lyophilized TNNT3 HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LC420811 | Lyophilized TNNT3 HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LC425799 | Lyophilized TNNT3 HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LY402019 | Transient overexpression lysate of troponin T type 3 (skeletal, fast) (TNNT3), transcript variant 1 (as WB positive control) | 100 ug |
$436.00
|
|
| LY420809 | Transient overexpression lysate of troponin T type 3 (skeletal, fast) (TNNT3), transcript variant 3 (as WB positive control) | 100 ug |
$436.00
|
|
| LY420811 | Transient overexpression lysate of troponin T type 3 (skeletal, fast) (TNNT3), transcript variant 4 (as WB positive control) | 100 ug |
$436.00
|
|
| LY425799 | Transient overexpression lysate of troponin T type 3 (skeletal, fast) (TNNT3), transcript variant 3 (as WB positive control) | 100 ug |
$436.00
|
|
| TP312563 | Recombinant protein of human troponin T type 3 (skeletal, fast) (TNNT3), transcript variant 3, 20 µg | 20 ug |
$867.00
|
|
| TP316642 | Recombinant protein of human troponin T type 3 (skeletal, fast) (TNNT3), transcript variant 1, 20 µg | 20 ug |
$737.00
|
|
| TP323893 | Recombinant protein of human troponin T type 3 (skeletal, fast) (TNNT3), transcript variant 4, 20 µg | 20 ug |
$867.00
|
|
Citations
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