Recombinant Human MIF/GIF Protein, N-His (PX-P4589)
概述
图片
参考文献
概述
货号
PX-P4589
品牌
ProteoGenix
描述
Recombinant Human MIF/GIF Protein, N-His (PX-P4589) expressed in E. coli, Purity: >90% as determined by SDS-PAGE..
Highlights
High Purity (>90% as determined by SDS-PAGE.) — Verified by SDS-PAGE for downstream accuracy.
E. coli Expression — Optimized for functional studies.
表达系统
E. coli
Accession号
P14174
蛋白长度
Met1-Ala115
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
14.79 kDa
状态
Lyophilized
保存溶液
Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM 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. A copy of datasheet will be provided with the products, please refer to it for details.
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.
Macrophage migration inhibitory factor (MIF/GIF) is a ~12 kDa protein. Pro-inflammatory cytokine involved in the innate immune response to bacterial pathogens. The expression of MIF at sites of inflammation suggests a role as mediator in regulating the function of macrophages in host defense. Counteracts the anti-inflammatory activity of glucocorticoids. Has phenylpyruvate tautomerase and dopachrome tautomerase activity (in vitro), but the physiological substrate is not known. It is not clear whether the tautomerase activity has any physiological relevance, and whether it is important for cytokine activity.
1. Oddo, M. et al. (2005) Infection and immunity 73, 3783-6. PMID: 15908412
2. Emonts, M. et al. (2007) Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 44, 1321-8. PMID: 17443469
3. Fan, C. et al. (2013) Proceedings of the National Academy of Sciences of the United States of America 110, 10994-9. PMID: 23776208
4. Tan, TH. et al. (2001) The Biochemical journal 357, 373-83. PMID: 11439086
