價格 | 詢價 |
包裝 | 5μg |
最小起訂量 | 5μg |
發(fā)貨地 | 上海 |
更新日期 | 2024-11-05 |
中文名稱:Recombinant Human C5a | 英文名稱:Recombinant Human C5a |
有效期: 一年 | 產(chǎn)品類別: 重組蛋白 其他重組蛋白 |
產(chǎn)品編號 | 產(chǎn)品名稱 | 產(chǎn)品包裝 | 產(chǎn)品價格 |
P7313-5μg | Recombinant Human C5a | 5μg | 464.00元 |
Species | Gene ID | Accession | Source | Length | MW | Tag |
Human | 727 | P01031 | E. coli | 74aa | 8.3kDa | - |
About this Antibody | |
Name | Recombinant Human C5a (Recombinant Human Complement Component C5a; rHuC5a);重組人C5a蛋白 |
Synonyms | C5D; C5a; C5b; ECLZB; CPAMD4 |
Purity | >98% by SDS-PAGE and HPLC analyses. |
Biological Activity | Fully biologically active when compared to standard. The biological activity determined by its ability to chemoattract human monocytes using a concentration range of 1.0-10.0ng/ml. |
Physical Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
Formulation | Lyophilized from a 0.2μm filtered concentrated solution in PBS, pH 7.4. |
Endotoxin | Less than 1EU/μg of rHuC5a as determined by LAL method. |
Reconstitution | We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions. |
Category | Others |
Background | Complement C5, also named C3 and PZP-like alpha-2-macroglobulin domain-containing protein 4, is involved in the complement system and it is encoded by the C5 gene in human. Complement C5 is cleaved into C5a and C5b. C5a plays an important role in chemotaxis and C5b forms the first part of the complement membrane attack complex. Complement C5 is the fifth component of complement, which plays an important role in inflammatory and cell killing processes. This protein is composed of alpha and beta polypeptide chains that are linked by a disulfide bridge. An activation peptide, C5a, which is an anaphylatoxin that possesses potent spasmogenic and chemotactic activity, is derived from the alpha polypeptide via cleavage with a convertase. The C5b macromolecular cleavage product can form a complex with the C6 complement component, and this complex is the basis for formation of the membrane attack complex, which includes additional complement components. |
Amino Acid Sequence | TLQKKIEEIA AKYKHSVVKK CCYDGACVNN DETCEQRAAR ISLGPRCIKA FTECCVVASQ LRANISHKDM QLGR |
包裝清單:
產(chǎn)品編號 | 產(chǎn)品名稱 | 包裝 |
P7313-5μg | Recombinant Human C5a | 5μg |
P7313-20μg | Recombinant Human C5a | 20μg |
P7313-100μg | Recombinant Human C5a | 100μg |
P7313-1mg | Recombinant Human C5a | 1mg |
- | 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,以避免反復凍融。
注意事項:
???????由于有些塑料管壁對某些蛋白有較強的吸附作用,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)的主要作用是預先封閉塑料管壁上的蛋白結合位點,使細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,請穿實驗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 | 年營業(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,生物活性小分子 | 經(jīng)營模式 | 試劑 |
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