TPM1 Protein, Human, Recombinant (His Tag)

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TPM1 Protein, Human, Recombinant (His Tag): Product Information

Purity
> 90 % as determined by SDS-PAGE
Endotoxin
Please contact us for more information.
Activity
Testing in progress
Protein Construction
A DNA sequence encoding the human TPM1 (NP_000357.3) (Met1-Met284) was expressed with a polyhistide tag at the N-terminus.
Accession#
Expressed Host
E. coli
Species
Human
Predicted N Terminal
His
Molecule Mass
The recombinant human TPM1 consists of 299 amino acids and predicts a molecular mass of 34.7 KDa. It migrates as an approximately 35 KDa band in SDS-PAGE under reducing conditions.
Formulation
Lyophilized from sterile PBS, 10% Glycerol, pH 7.4.
1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Please refer to the specific buffer information in the hard copy of CoA.
Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Stability & Storage
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

TPM1 Protein, Human, Recombinant (His Tag): Images

TPM1 Protein, Human, Recombinant (His Tag): Alternative Names

C15orf13 Protein, Human; CMD1Y Protein, Human; CMH3 Protein, Human; HTM-alpha Protein, Human; LVNC9 Protein, Human; TMSA Protein, Human

TPM1 Background Information

TPM1, also known as tropomyosin-1, is a member of the tropomyosin family. Members of this family are highly conserved, widely distributed actin-binding proteins involved in the contractile system of striated and smooth muscles and the cytoskeleton of non-muscle cells. highly conserved, widely distributed actin-binding proteins involved in the contractile system of striated and smooth muscles and the cytoskeleton of non-muscle cells. TPM1 is one type of alpha helical chain that forms the predominant tropomyosin of striated muscle. It binds to actin filaments in muscle and non-muscle cells. TPM1 plays a central role, in association with the troponin complex, in the calcium dependent regulation of vertebrate striated muscle contraction.
Full Name
tropomyosin 1 (alpha)
References
  • Mogensen J. et al., 1999, Cytogenet Cell Genet. 84 (1-2): 35-6.
  • Brown H R. et al., 1985, Proc Natl Acad Sci. 82 (8): 2359-63.
  • Lees-Miller JP. et al., 1992, BioEssays. 13 (9): 429-37.
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