價格 | 詢價 |
包裝 | 1g |
最小起訂量 | 1g |
發(fā)貨地 | 上海 |
更新日期 | 2024-12-25 |
中文名稱:Recombinant Cys-Protein G | 英文名稱:Recombinant Cys-Protein G |
有效期: 一年 | 產(chǎn)品類別: 重組蛋白 抗體純化 |
產(chǎn)品編號 | 產(chǎn)品名稱 | 產(chǎn)品包裝 | 產(chǎn)品價格 |
P5039-1g | Recombinant Cys-Protein G | 1g | 27246.00元 |
Species | Gene ID | Accession | Source | Length | MW | Tag |
- | - | - | E. coli | 201aa | 40kDa | - |
About this Protein | |
Name | Recombinant Cys-Protein G (Recombinant Cys-Protein G; Cys-Protein G);重組蛋白G,N端帶Cys |
Synonyms | N/A |
Purity | >95% by SDS-PAGE and RP-HPLC analyses. |
Biological Activity | The recombinant Protein G is a genetically engineered protein containing 3 IgG-binding regions of protein G. Cell wall binding region, cell membrane binding region and albumin binding region have been removed from the recombinant Protein G to ensure the maximum specific IgG binding. The recombinant Protein G is ideal for purification of polyclonal or monoclonal IgG antibodies. Protein G binds to various human, mouse and rat IgG subclasses (e.g., human IgG1, IgG2, IgG3, IgG4; mouse IgG2a, IgG2b, IgG3; rat IgG2a, IgG2c). It also binds to total IgG from cow, goat, sheep, house and rabbit. |
Physical Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
Formulation | Lyophilized from additive free solution. |
Endotoxin | Less than 0.1EU/μg of Cys-Protein G as determined by LAL method. |
Reconstitution | Dissolve in distilled water or saline. |
Category | Protein G |
Background | Protein G is a bacterial protein derived from the cell wall of certain strains of b-hemolytic Streptococcci. It binds with high affinity to the Fc portion of various classes and subclasses of immunoglobulins from a variety of species. Protein G binds to all IgG subclasses from human, mouse and rat species. It also binds to total IgG from guinea pig, rabbit, goat, cow, sheep, and horse. Protein G binds preferentially to the Fc portion of IgG, but can also bind to the Fab region, making it useful for purification of F(ab') fragments of IgG. Due to it's affinity for the Fc region of many mammalian immunoglobulins, protein G is considered a universal reagent in biochemistry and immunology. |
Amino Acid Sequence | CLPKTDTYKL ILNGKTLKGE TTTEAVDAAT AEKVFKQYAN DNGVDGEWTY DDATKTFTVT EKPEVIDASE LTPAVTTYKL VINGKTLKGE TTTEAVDAAT AEKVFKQYAN DNGVDGEWTY DDATKTFTVT EKPEVIDASE LTPAVTTYKL VINGKTLKGE TTTKAVDAET AEKAFKQYAN DNGVDGVWTY DDATKTFTVT E |
包裝清單:
產(chǎn)品編號 | 產(chǎn)品名稱 | 包裝 |
P5039-1mg | Recombinant Cys-Protein G | 1mg |
P5039-10mg | Recombinant Cys-Protein G | 10mg |
P5039-1g | Recombinant Cys-Protein G | 1g |
- | 說明書 | 1份 |
保存條件:
???????-20℃或更低溫度保存,至少一年有效。由于蛋白的每次凍融均會引起部分失活,所以首次配制成相應(yīng)濃度的儲存液后(請根據(jù)產(chǎn)品簡介中Reconstitution一欄的信息配制儲存液),須分裝后-20℃或更低溫度凍存,以避免反復(fù)凍融。
注意事項(xiàng):
???????由于有些塑料管壁對某些蛋白有較強(qiáng)的吸附作用,溶液中的蛋白很容易粘附在管壁上,并且粘附后的蛋白很難與管壁分離。而載體蛋白(Carrier protein,如0.1% BSA等)的主要作用是預(yù)先封閉塑料管壁上的蛋白結(jié)合位點(diǎn),使細(xì)胞因子或重組蛋白不會粘附于管壁。所以一定要使用產(chǎn)品簡介中Reconstitution一欄的信息配制儲存液。
???????本產(chǎn)品僅限于專業(yè)人員的科學(xué)研究用,不得用于臨床診斷或治療,不得用于食品或藥品,不得存放于普通住宅內(nèi)。
???????為了您的安全和健康,請穿實(shí)驗(yàn)服并戴一次性手套操作。
成立日期 | 2007-07-19 (18年) | 注冊資本 | 1000.000000萬人民幣 |
員工人數(shù) | 500人以上 | 年?duì)I業(yè)額 | ¥ 500萬-1000萬 |
主營行業(yè) | 生化試劑,核苷,核苷酸,寡核苷酸,抗體,蛋白組學(xué),生物活性小分子 | 經(jīng)營模式 | 試劑 |
產(chǎn)品名稱 | 價格 | 公司名稱 | 報價日期 | |
---|---|---|---|---|
¥24640.00 |
VIP9年
|
北京索萊寶科技有限公司
|
2025-01-08 | |
¥847 |
VIP6年
|
上??道噬锟萍加邢薰?/div>
|
2025-01-08 | |
¥1950 |
VIP3年
|
上海滬震實(shí)業(yè)有限公司
|
2025-01-08 |