Analytical Data
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基因名
POLI
- Application
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别名
DNA polymerase iota; Eta 2; Eta2; POLI; POLI_HUMAN; Polymerase (DNA directed) iota; RAD 30B; RAD30 homolog B; RAD30. S. cerevisiae. homolog of; RAD30B; RAD3OB
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种属
Human
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表达系统
E. coli
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标签
His tag N-Terminus
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
Q9UNA4
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表达区间
1-740 aa
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氨基酸序列
MEKLGVEPEE EGGGDDDEED AEAWAMELAD VGAAASSQGV HDQVLPTPNA SSRVIVHVDL DCFYAQVEMI SNPELKDKPL GVQQKYLVVT CNYEARKLGV KKLMNVRDAK EKCPQLVLVN GEDLTRYREM SYKVTELLEE FSPVVERLGF DENFVDLTEM VEKRLQQLQS DELSAVTVSG HVYNNQSINL LDVLHIRLLV GSQIAAEMRE AMYNQLGLTG CAGVASNKLL AKLVSGVFKP NQQTVLLPES CQHLIHSLNH IKEIPGIGYK TAKCLEALGI NSVRDLQTFS PKILEKELGI SVAQRIQKLS FGEDNSPVIL SGPPQSFSEE DSFKKCSSEV EAKNKIEELL ASLLNRVCQD GRKPHTVRLI IRRYSSEKHY GRESRQCPIP SHVIQKLGTG NYDVMTPMVD ILMKLFRNMV NVKMPFHLTL LSVCFCNLKA LNTAKKGLID YYLMPSLSTT SRSGKHSFKM KDTHMEDFPK DKETNRDFLP SGRIESTRTR ESPLDTTNFS KEKDINEFPL CSLPEGVDQE VFKQLPVDIQ EEILSGKSRE KFQGKGSVSC PLHASRGVLS FFSKKQMQDI PINPRDHLSS SKQVSSVSPC EPGTSGFNSS SSSYMSSQKD YSYYLDNRLK DERISQGPKE PQGFHFTNSN PAVSAFHSFP NLQSEQLFSR NHTTDSHKQT VATDSHEGLT ENREPDSVDE KITFPSDIDP QVFYELPEAV QKELLAEWKR AGSDFHIGHK
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分子量
83.0 kDa
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内毒素
< 1.0 EU per μg protein as determined by the LAL method.
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性状
Freeze-dried powder
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缓冲液
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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复溶方法
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- 个性化定制
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稳定性测试
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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保存条件 & 期限
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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运输条件
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
POLI, or Polyoma Virus Large T Antigen (LP), is a crucial protein involved in the regulation of cellular processes, particularly in DNA replication and cell cycle control. Research on POLI has gained significant attention due to its implications in viral pathogenesis and its potential role in oncogenesis, as it can contribute to the transformation of host cells. The POLI protein binds to various cellular proteins to modulate their functions, thereby impacting tumor suppressor pathways like those governed by p53 and Rb. Moreover, POLI's ability to interact with cellular machinery can provide insights into viral strategies for evading host immune responses. In the context of cancer research, understanding POLI's mechanisms can assist in developing therapeutic strategies targeting malignancies associated with Polyoma viruses. Furthermore, studies have focused on utilizing POLI as a model for understanding broader protein-protein interactions and post-translational modifications, which are critical for cellular signaling and homeostasis. Overall, POLI serves as a key focal point in virus-host interaction studies, offering valuable perspectives into both viral biology and cancer progression, making it a significant subject of ongoing scientific inquiry.
