Sequence Information
Troponin I Type 2, Fast Skeletal (TNNI2) Recombinant Protein | TNNI2 recombinant protein
Recombinant Troponin I Type 2, Fast Skeletal (TNNI2)
Sequence Information
Sequence Information
SDS-Page
SDS-Page
Testing Data
Testing Data
NCBI and Uniprot Product Information
Accurate Molecular Weight: 26kDa
NCBI Description
This gene encodes a fast-twitch skeletal muscle protein, a member of the troponin I gene family, and a component of the troponin complex including troponin T, troponin C and troponin I subunits. The troponin complex, along with tropomyosin, is responsible for the calcium-dependent regulation of striated muscle contraction. Mouse studies show that this component is also present in vascular smooth muscle and may play a role in regulation of smooth muscle function. In addition to muscle tissues, this protein is found in corneal epithelium, cartilage where it is an inhibitor of angiogenesis to inhibit tumor growth and metastasis, and mammary gland where it functions as a co-activator of estrogen receptor-related receptor alpha. This protein also suppresses tumor growth in human ovarian carcinoma. Mutations in this gene cause myopathy and distal arthrogryposis type 2B. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Mar 2009]
Uniprot Description
TNNI2: Troponin I is the inhibitory subunit of troponin, the thin filament regulatory complex which confers calcium-sensitivity to striated muscle actomyosin ATPase activity. Defects in TNNI2 are a cause of distal arthrogryposis type 2B (DA2B); also known as arthrogryposis multiplex congenita, distal, type 2B (AMCD2B). DA2B is a form of inherited multiple congenital contractures. Affected individuals have vertical talus, ulnar deviation in the hands, severe camptodactyly, and a distinctive face characterized by a triangular shape, prominent nasolabial folds, small mouth and a prominent chin. Belongs to the troponin I family.
Protein type: Motility/polarity/chemotaxis
Chromosomal Location of Human Ortholog: 11p15.5
Cellular Component: cytosol; nucleus; troponin complex
Molecular Function: actin binding; protein binding; troponin T binding
Biological Process: cardiac muscle contraction; muscle filament sliding; positive regulation of transcription, DNA-templated; regulation of muscle contraction; skeletal muscle contraction
Disease: Arthrogryposis, Distal, Type 2b
Research Articles on TNNI2
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Product Notes
The TNNI2 tnni2 (Catalog #AAA2097538) is a Recombinant Protein and is intended for research purposes only. The product is available for immediate purchase. The Recombinant Troponin I Type 2, Fast Skeletal (TNNI2) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Troponin I Type 2, Fast Skeletal (TNNI2) can be used in a range of immunoassay formats including, but not limited to, Positive Control, Immunogen, SDS-PAGE, Western Blot (WB). Researchers should empirically determine the suitability of the TNNI2 tnni2 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. It is sometimes possible for the material contained within the vial of "Troponin I Type 2, Fast Skeletal (TNNI2), 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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