Human SMARCA2 Recombinant Protein (N-His) (HW576011)
概述
图片
参考文献
产品说明书
概述
货号
HW576011
品牌
abinScience
描述
Recombinant Human SMARCA2 Protein, N-His (HW576011) expressed in Insect Cells, spanning Glu636-Asp1331. Purity: >90% by SDS-PAGE.
Highlights
●His-Tagged — N-terminal 6×His tag for IMAC purification.
●High Purity — >90% purity verified by SDS-PAGE.
表达系统
Insect cells
Accession号
P51531
蛋白长度
Glu636-Asp1331
应用
ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
种属
Homo sapiens (Human)
性质
Recombinant
内毒素水平
Please contact with the lab for this information.
纯度
>90% as determined by SDS-PAGE.
预测分子量
98.67 kDa
状态
Lyophilized
保存溶液
Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.
Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
重悬
Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet.
RECONSTITUTION PROTOCOL
1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature.
2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial.
3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service.
4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down.
5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using.
6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
运输
In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性和存储
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
别名
hBRM, SNF2A, Protein brahma homolog, SMARCA2, ATP-dependent helicase SMARCA2, SNF2-alpha, BRM, BAF190B, BRG1-associated factor 190B, Probable global transcription activator SNF2L2, SNF2L2, SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A member 2
背景
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A member 2 (SMARCA2) is a ~181 kDa protein. ATPase involved in transcriptional activation and repression of select genes by chromatin remodeling (alteration of DNA-nucleosome topology). Component of SWI/SNF chromatin remodeling complexes that carry out key enzymatic activities, changing chromatin structure by altering DNA-histone contacts within a nucleosome in an ATP-dependent manner. Binds DNA non-specifically. Belongs to the neural progenitors-specific chromatin remodeling complex (npBAF complex) and the neuron-specific chromatin remodeling complex (nBAF complex). During neural development a switch from a stem/progenitor to a postmitotic chromatin remodeling mechanism occurs as neurons exit the cell cycle and become committed to their adult state.
1. Liu, K. et al. (2004) Genes & development 18, 673-86. PMID: 15075294
2. Euskirchen, G. et al. (2012) The Journal of biological chemistry 287, 30897-905. PMID: 22952240
3. Kadoch, C. et al. (2015) Science advances 1, e1500447. PMID: 26601204
Note
For research use only.
图片
SDS-PAGE
SDS-PAGE for Recombinant Human SMARCA2 Protein, N-His
