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SIRT7, active, His tagged human
产品编号: | 4140603 |
规格: | recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution |
CAS NO: | 1391453-59-0 |
包装规格: | 10 μG |
产品类别: | 进口试剂 |
品牌: | Sigma-Aldrich |
优惠价: | 立即咨询 |
产品别名
1391453-59-0
SIRT7, active, His tagged human
MGC126842
MGC126840
SIR2L7
基本信息
NACRES | NA.32 |
General description【一般描述】 | SIRT7 is a member of the class IV of sirtuin family of proteins which are homologs to the yeast Sir2 protein and play a role in cell differentiation, proliferation, apoptosis, metabolism, and senescence. SIRT7 associates with active rRNA genes and histones. Overexpression of SIRT7 increases pol I-mediated transcription whereas knockdown of SIRT7 or inhibition of its catalytic activity results in decreased association of pol I with rDNA and reduced pol I transcription. Depletion of SIRT7 stops cell proliferation and triggers apoptosis. SIRT7 deacetylates p53 and increases cellular resistance to cytotoxic and oxidative stress. |
Physical form【外形】 | Supplied in 50 mM sodium phosphate, pH 7.0, 300 mM NaCl, 150 mM imidazole, 0.1 mM PMSF, 0.2 mM DTT, 25% glycerol. |
Preparation Note【制备说明】 | After opening, aliquot into smaller quantities and store at -70 ℃. Avoid repeating handling and multiple freeze/thaw cycles. |
产品性质
biological source【生物来源】 | human |
recombinant【重组】 | expressed in baculovirus infected Sf9 cells |
Assay【测定】 | ≥70% (SDS-PAGE) |
form【形式】 | buffered aqueous glycerol solution |
Specific Activity | 112-139 RLU/min·ng |
mol wt【分子量】 | ~46 kDa |
NCBI accession no.【NCBI登记号】 | NM_016538 |
application(s) | genomic analysis |
shipped in【运输】 | dry ice |
storage temp.【储存温度】 | −70℃ |
Gene Information | human ... SIRT7(51547) |
安全信息
Pictograms【象形图】 | GHS07,GHS08 |
Signal word【警示用语:】 | Danger |
Hazard Statements | H315 - H319 - H360D |
Precautionary Statements | P202 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313 |
Hazard Classifications【危险分类】 | Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 |
Storage Class Code【储存分类代码】 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
WGK | WGK 1 |