product summary
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company name :
MyBioSource
product type :
protein
product name :
Tropomyosin, Human Heart
catalog :
MBS173334
quantity :
0.025 mg
price :
275 USD
more info or order :
MyBioSource product webpage
product information
catalog number :
MBS173334
products type :
Protein
products full name :
Tropomyosin, Human Heart
products short name :
Tropomyosin
products name syn :
Tropomyosin (TPM)
other names :
tropomyosin; tropomyosin
other gene names :
xtm4
sequence length :
152
purity :
>= 95% (SDS-PAGE)
form :
Lyophilized. Appearance: White powder
storage stability :
At -20 degree C
other info1 :
Source: Human Heart. EC Number: 2.7.22.28
other info2 :
Reconstitution: Use a neutral pH buffer of users choice, avoiding extreme high and low pH. Recertification: 3 years. Protein: >= 1.0 mg protein/mg solid (A280 E=0.274)
products categories :
Proteins; Antigens; Standards/controls; Native Proteins; Tropomyosin (tpm)
products description :
MyBioSource is the leading supplier of Human Heart Tropomyosin (TPM) for medical research and diagnostic manufacturing. Technical support, bulk quantities, and custom buffers and aliquots are available. TROPOMYOSIN is an actin-binding protein that regulates actin mechanics. Tropmyosin is important, among other things, for muscle contraction. Tropomyosin, along with the troponin complex, associate with actin in muscle fibers and regulate muscle contraction by regulating the binding of myosin. In resting muscle, tropomyosin overlays the myosin binding sites on actin and is "locked" down in this position by troponin T (tropomyosin binding troponin) and troponin I (inhibitory troponin). Upon release of calcium from the sarcoplasmic reticulum calcium binds to troponin C (calcium binding troponin). This "unlocks" tropomyosin from actin, allowing it to move away from the binding groove. Myosin heads can now access the binding sites on actin. Once one myosin head binds, this fully displaces tropomyosin and allows additional myosin heads to bind, initiating muscle shortening and contraction. Once calcium is pumped out of the cytoplasm and calcium levels return to normal, tropomyosin again binds to actin, preventing myosin from binding.
ncbi gi num :
147904529
ncbi acc num :
NP_001081599.1
ncbi gb acc num :
NM_001088130.1
ncbi mol weight :
~70,000
size1 :
0.025 mg
price1 :
275 USD
size2 :
0.1 mg
price2 :
535
size3 :
0.5 mg
price3 :
1355
more info or order :
MyBioSource product webpage
company information
MyBioSource
P.O. Box 153308
San Diego, CA 92195-3308
sales@mybiosource.com
https://www.mybiosource.com
1-888-627-0165
headquarters: USA
MyBioSource, LLC was orginally founded in Vancouver by three enthusiastic scientists who are passionate about providing the world with the best reagents available. Together, they form a company with a big vision known as MyBioSource. MyBioSource is now located in San Diego, California, USA.

"MyBioSource's number 1 vision is to be the world's number 1 quality reagents provider."

Our goal is to provide researchers, scientists and customers alike with a one-stop-shop for all of their reagents needs, whether it is monoclonal antibody, polyclonal antibody, recombinant protein, peptide, etc...

"MyBioSource offers the best products at unbeatable prices."

Please spend a few minutes to browse our online catalogs and see the wide range of products available. We ship our products through our shipping/distribution facility in San Diego, California, USA.

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