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Recombinant Human CD169/SIGLEC1 Protein, C-Fc (PX-P6355)

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概述
货号PX-P6355
品牌ProteoGenix
描述
Recombinant Human CD169/SIGLEC1 Protein, C-Fc (PX-P6355) expressed in Mammalian Cells, Purity: >90% as determined by SDS-PAGE..
Highlights
  • High Purity (>90% as determined by SDS-PAGE.) — Verified by SDS-PAGE for downstream accuracy.
  • Mammalian Cells Expression — Optimized for functional studies.
表达系统Mammalian Cells
Accession号Q9BZZ2
蛋白长度Met1-Gln1641
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201.59 kDa
状态Lyophilized
保存溶液 Lyophilized from a solution in PBS pH 7.4, 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.
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Sialoadhesin, Sialic acid-binding Ig-like lectin 1, Siglec-1, CD169, SIGLEC1, SN
背景

Sialoadhesin (CD169/SIGLEC1) is a ~182 kDa protein. Macrophage-restricted adhesion molecule that mediates sialic-acid dependent binding to lymphocytes, including granulocytes, monocytes, natural killer cells, B-cells and CD8 T-cells. Plays a crucial role in limiting bacterial dissemination by engaging sialylated bacteria to promote effective phagocytosis and antigen presentation for the adaptive immune response. Mediates the uptake of various enveloped viruses via sialic acid recognition and subsequently induces the formation of intracellular compartments filled with virions (VCCs). In turn, enhances macrophage-to-T-cell transmission of several viruses including HIV-1 or SARS-CoV-2. Acts as an endocytic receptor mediating clathrin dependent endocytosis.

1. Jones, C. et al. (2003) Molecular microbiology 49, 1213-25. PMID: 12940982
2. Benet, S. et al. (2021) Journal of extracellular vesicles 10, e12046. PMID: 33489013
3. Hammonds, JE. et al. (2017) PLoS pathogens 13, e1006181. PMID: 28129379
4. Perez-Zsolt, D. et al. (2021) Cellular & molecular immunology 18, 2676-2678. PMID: 34782760
5. Zheng, Q. et al. (2015) Cell research 25, 1121-36. PMID: 26358190
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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