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Human TSPAN4 Recombinant Protein (N-His) (HD423012)

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  • 1mg
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概述
货号HD423012
品牌abinScience
描述
Recombinant Human TSPAN4 Protein, N-His (HD423012) expressed in E. coli, spanning Tyr107-Asn201. Purity: >90% by SDS-PAGE.
Highlights
  • ●His-Tagged — N-terminal 6×His tag for IMAC purification.
  • ●E. coli Expression — High-yield, cost-effective production.
  • ●High Purity — >90% purity verified by SDS-PAGE.
表达系统E. coli
Accession号O14817
蛋白长度Tyr107-Asn201
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13.23 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. 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.
别名NAG-2, NAG2, Novel antigen 2, TM4SF7, TSPAN4, Tetraspanin-4, Transmembrane 4 superfamily member 7, Tspan-4
背景

Tetraspanin-4 is a ~26 kDa protein. Structural component of specialized membrane microdomains known as tetraspanin-enriched microdomains (TERMs), which act as platforms for receptor clustering and signaling. Plays an essential role in migrasome formation and migration on retracting fibers at the rear end of migrating cells. Migrasomes are cellular organelles that form as large vesicle-like structures on retraction fibers of migrating cells. Mechanistically, acts as a membrane curvature sensor and participates in stabilizing the migrasome structure in a late stage of biogenesis. May also play a regulatory role for the histamine H4 receptor/HRH4 without affecting histamine binding to HRH4 or signaling.

1. Huang, Y. et al. (2019) Nature cell biology 21, 991-1002. PMID: 31371828
2. Dharan, R. et al. (2022) Proceedings of the National Academy of Sciences of the United States of America 119, e2208993119. PMID: 36252000
3. Dharan, R. et al. (2023) Nature communications 14, 1037. PMID: 36823145
4. Ma, X. et al. (2021) Biomolecules 11. PMID: 34439793
NoteFor research use only
图片
参考文献
公式
质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)
填写 质量、浓度、体积中的任意 2 项 + 分子量,自动计算未知值。
质量
=
浓度
×
体积
分子量 *
g/mol
公式
C₁ × V₁ = C₂ × V₂
填写 4 项中的任意 3 项,自动计算未知值。
母液
C₁ (起始浓度)
×
V₁ (起始体积)
=
工作液
C₂ (终浓度)
×
V₂ (终体积)

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