Recombinant Human CD304/NRP1 Protein, N-His (PX-P5210)
概述
图片
参考文献
概述
货号
PX-P5210
品牌
ProteoGenix
描述
Recombinant Human CD304/NRP1 Protein, N-His (PX-P5210) 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
O14786
蛋白长度
Phe22-Ser641
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
71.89 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.
Neuropilin-1 (CD304/NRP1) is a ~103 kDa protein. Cell-surface receptor involved in the development of the cardiovascular system, in angiogenesis, in the formation of certain neuronal circuits and in organogenesis outside the nervous system. Mediates the chemorepulsant activity of semaphorins. Recognizes a C-end rule (CendR) motif R/KXXR/K on its ligands which causes cellular internalization and vascular leakage. It binds to semaphorin 3A, the PLGF-2 isoform of PGF, the VEGF165 isoform of VEGFA and VEGFB. Coexpression with KDR results in increased VEGF165 binding to KDR as well as increased chemotaxis.
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2. He, Z. et al. (1997) Cell 90, 739-51. PMID: 9288753
3. Soker, S. et al. (1998) Cell 92, 735-45. PMID: 9529250
4. Teesalu, T. et al. (2009) Proceedings of the National Academy of Sciences of the United States of America 106, 16157-62. PMID: 19805273
5. Issitt, T. et al. (2019) iScience 11, 205-223. PMID: 30623799
