Analytical Data
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Gene name
CSDA
- Application
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Alternative Names
Cold shock domain containing protein A; Cold shock domain protein A; Cold shock domain-containing protein A; csdA; CSDA1; DBPA; DBPA_HUMAN; DNA binding protein A
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Species
Human
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Source
E. coli
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Tag
His tag N-Terminus
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
P16989
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Expression Region
2-372aa
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AA Sequence
SEAGEATTT TTTTLPQAPT EAAAAAPQDP APKSPVGSGA PQAAAPAPAA HVAGNPGGDA APAATGTAAA ASLATAAGSE DAEKKVLATK VLGTVKWFNV RNGYGFINRN DTKEDVFVHQ TAIKKNNPRK YLRSVGDGET VEFDVVEGEK GAEAANVTGP DGVPVEGSRY AADRRRYRRG YYGRRRGPPR NYAGEEEEEG SGSSEGFDPP ATDRQFSGAR NQLRRPQYRP QYRQRRFPPY HVGQTFDRRS RVLPHPNRIQ AGEIGEMKDG VPEGAQLQGP VHRNPTYRPR YRSRGPPRPR PAPAVGEAED KENQQATSGP NQPSVRRGYR RPYNYRRRPR PPNAPSQDGK EAKAGEAPTE NPAPPTQQSS AE
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Molecular Weight
40 kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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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℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
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.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
Related Products
Protein Description
CSDA (Cold Shock Domain Protein A) is a highly conserved protein known for its role in RNA metabolism and response to cold stress in various organisms. It contains a cold shock domain that facilitates binding to RNA, playing a crucial role in gene expression regulation, particularly under environmental stress conditions. Research into CSDA has expanded significantly due to its involvement in crucial cellular processes, including mRNA stability, translation, and even cellular stress responses. Studies have shown that CSDA influences the expression of genes associated with developmental processes and stress responses, highlighting its importance in plant and animal biology. Additionally, CSDA's role extends beyond simple stress response, as it has been implicated in development, cellular differentiation, and signal transduction mechanisms. Understanding CSDA's functional diversity and regulatory pathways offers valuable insights into how organisms adapt to fluctuating environments, making it a focal point for studies aimed at improving stress tolerance in agricultural crops and other biological systems. Recent advancements in genomic and proteomic technologies have provided researchers with novel tools to explore the intricate functions of CSDA at a molecular level, paving the way for potential biotechnological applications, including the enhancement of stress resilience in plants and the development of therapeutic targets for human diseases. Overall, the study of CSDA and its reconstituted forms contributes significantly to our understanding of stress response mechanisms and the evolution of adaptive strategies in nature.
