Analytical Data
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Gene name
CENTa2
- Application
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Alternative Names
CENTa2;CENTA2;Arf-GAP with dual PH domain-containing Protein 2
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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
Q9NPF8
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Expression Region
1-381aa
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AA Sequence
MGDRERNKKR LLELLRAPDT GNAHCADCGA ADPDWASYKL GIFICLNCCG VHRNFPDISR VKSVRLDFWD DSIVEFMIHN GNLRVKAKFE ARVPAFYYIP QANDCLVLKE QWIRAKYERR EFMADGETIS LPGNREGFLW KRGRDNSQFL RRKFVLLARE GLLKYFTKEQ GKSPKAVISI KDLNATFQTE KIGHPHGLQI TYRRDGHTRN LFVYHESGKE IVDWFNALRA ARLQYLKMAF PELPESELVP FLTRNYLKQG FMEKTGPKQK EPFKKRWFAL DCHERRLLYY KNPLDAFEQG QVFLGNKEQG YEAYEDLPKG IRGNRWKAGL TIVTPERRFV LTCPSEKEQQ EWLESLRGVL SSPLTPLNRL TASTESGRSS R
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Molecular Weight
44.3 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
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Protein Description
CENTa2 is a member of the centromere-associated protein family, specifically involved in the regulation of cell division and chromosome stability. Its study has gained attention due to its potential role in cancer biology and other genetic disorders. The protein is believed to play a crucial part in centromere function, which is essential for accurate chromosome segregation during mitosis. Misregulation or mutations in CENTa2 may lead to chromosomal instability, a hallmark of various cancers. Research into the recombinant form of CENTa2 aims to elucidate its functional role, interactions with other centromere proteins, and influence on the cell cycle. By characterizing this protein, scientists hope to uncover its mechanisms and potential as a therapeutic target or biomarker for diseases associated with chromosomal abnormalities. Understanding CENTa2's structure and function through recombinant protein studies could pave the way for novel interventions in cancer treatment and provide insights into the fundamental processes of cell division.











