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Myosin Heavy Chain 7, Cardiac Muscle, Beta (MYH7) Recombinant Protein | MYH7 recombinant protein
Recombinant Myosin Heavy Chain 7, Cardiac Muscle, Beta (MYH7)
MGHHHHHHSG SEF-RSV NDLTSQRAKL QTENGELSRQ LDEKEALISQ LTRGKLTYTQ QLEDLKRQLE EEVKAKNALA HALQSARHDC DLLREQYEEE TEAKAELQRV LSKANSEVAQ WRTKYETDAI QRTEELEEAK KKLAQRLQEA EEAVEAVNAK CSSLEKTKHR LQNEIEDLMV DVERSNAAAA ALDKKQRNFD KILAEWKQKY EESQSELESS QKEARSLSTE LFKLKNAYEE SLEHLETFKR ENKNLQEEIS DLTEQL
(May be suitable for use in other assays to be determined by the end user.)
Store at 2-8ºC for one month.
Aliquot and store at -80ºC for 12 months.
Stability Test: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
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NCBI and Uniprot Product Information
Predicted Molecular Mass: 30.2kDa
Accurate Molecular Mass: 30.2kDa as determined by SDS-PAGE reducing conditions.
NCBI Description
Muscle myosin is a hexameric protein containing 2 heavy chain subunits, 2 alkali light chain subunits, and 2 regulatory light chain subunits. This gene encodes the beta (or slow) heavy chain subunit of cardiac myosin. It is expressed predominantly in normal human ventricle. It is also expressed in skeletal muscle tissues rich in slow-twitch type I muscle fibers. Changes in the relative abundance of this protein and the alpha (or fast) heavy subunit of cardiac myosin correlate with the contractile velocity of cardiac muscle. Its expression is also altered during thyroid hormone depletion and hemodynamic overloading. Mutations in this gene are associated with familial hypertrophic cardiomyopathy, myosin storage myopathy, dilated cardiomyopathy, and Laing early-onset distal myopathy. [provided by RefSeq, Jul 2008]
Uniprot Description
MYH7: Muscle contraction. Defects in MYH7 are the cause of familial hypertrophic cardiomyopathy type 1 (CMH1). Familial hypertrophic cardiomyopathy is 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. Defects in MYH7 are the cause of myopathy myosin storage (MYOMS). In this disorder, muscle biopsy shows type 1 fiber predominance and increased interstitial fat and connective tissue. Inclusion bodies consisting of the beta cardiac myosin heavy chain are present in the majority of type 1 fibers, but not in type 2 fibers. Defects in MYH7 are the cause of scapuloperoneal myopathy MYH7-related (SPMM); also known as scapuloperoneal syndrome myopathic type. SPMM is a progressive muscular atrophia beginning in the lower legs and affecting the shoulder region earlier and more severely than distal arm. Defects in MYH7 are a cause of cardiomyopathy dilated type 1S (CMD1S). 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 MYH7 are the cause of myopathy distal type 1 (MPD1). MPD1 is a muscular disorder characterized by early-onset selective weakness of the great toe and ankle dorsiflexors, followed by weakness of the finger extensors. Mild proximal weakness occasionally develops years later after the onset of the disease.
Protein type: Motility/polarity/chemotaxis; Motor
Chromosomal Location of Human Ortholog: 14q12
Cellular Component: nucleoplasm; sarcomere; focal adhesion; cytoplasm; stress fiber; muscle myosin complex; Z disc; myosin complex
Molecular Function: calmodulin binding; microfilament motor activity; protein binding; ATPase activity; actin binding; actin-dependent ATPase activity; ATP binding
Biological Process: adult heart development; striated muscle contraction; muscle contraction; regulation of heart rate; metabolic process; ventricular cardiac muscle morphogenesis; regulation of the force of heart contraction; muscle filament sliding
Disease: Myopathy, Distal, 1; Scapuloperoneal Myopathy, Myh7-related; Myopathy, Myosin Storage; Cardiomyopathy, Dilated, 1s; Cardiomyopathy, Familial Hypertrophic, 1; Myopathy, Congenital, With Fiber-type Disproportion; Myopathy, Myosin Storage, Autosomal Recessive
Research Articles on MYH7
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Product Notes
The MYH7 myh7 (Catalog #AAA2012154) is a Recombinant Protein produced from E.coli and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Myosin Heavy Chain 7, Cardiac Muscle, Beta (MYH7) can be used in a range of immunoassay formats including, but not limited to, Positive Control, Immunogen, SDS-PAGE, WB. (May be suitable for use in other assays to be determined by the end user.). Researchers should empirically determine the suitability of the MYH7 myh7 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: The target protein is fused with N-terminal His-Tag, its sequence is listed below. MGHHHHHHSG SEF-RSV NDLTSQRAKL QTENGELSRQ LDEKEALISQ LTRGKLTYTQ QLEDLKRQLE EEVKAKNALA HALQSARHDC DLLREQYEEE TEAKAELQRV LSKANSEVAQ WRTKYETDAI QRTEELEEAK KKLAQRLQEA EEAVEAVNAK CSSLEKTKHR LQNEIEDLMV DVERSNAAAA ALDKKQRNFD KILAEWKQKY EESQSELESS QKEARSLSTE LFKLKNAYEE SLEHLETFKR ENKNLQEEIS DLTEQL. It is sometimes possible for the material contained within the vial of "Myosin Heavy Chain 7, Cardiac Muscle, Beta (MYH7), Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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