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物种
Human分子别名
Stabilin-1, Fasciclin, EGF-like, laminin-type EGF-like and link domain-containing scavenger receptor 1 (FEEL-1), MS-1 antigen, FEEL1, KIAA0246Accession
Q9NY15表达序列
Protein sequence (Q9NY15, Asp638-Leu1024, with C-hFc tag) DGILLPPTILPILPKHCSEEQHKIVAGSCVDCQALNTSTCPPNSVKLDIFPKECVYIHDPTGLNVLKKGCASYCNQTIMEQGCCKGFFGPDCTQCPGGFSNPCYGKGNCSDGIQGNGACLCFPDYKGIACHICSNPNKHGEQCQEDCGCVHGLCDNRPGSGGVCQQGTCAPGFSGRFCNESMGDCGPTGLAQHCHLHARCVSQEGVARCRCLDGFEGDGFSCTPSNPCSHPDRGGCSENAECVPGSLGTHHCTCHKGWSGDGRVCVAIDECELDMRGGCHTDALCSYVGPGQSRCTCKLGFAGDGYQCSPIDPCRAGNGGCHGLATCRAVGGGQRVCTCPPGFGGDGFSCYGDIFRELEANAHFSIFYQWLKSAGITLPADRRVTAL
分子量
Predicted MW: 67.5 kDa Observed MW: 70-95 kDa
纯度
>95% by SDS-PAGE内毒素含量
<1EU/μg标记
Unconjugated性状
Lyophilized Powder缓冲体系
Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4 with 3% trehalose.
溶解方法
Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.储存条件
12 months from date of receipt, -20 to -70 °C as supplied.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
1 week, 2 to 8 °C under sterile conditions after reconstitution.
Please avoid repeated freeze-thaw cycles.
Stabilin-1 is a large transmembrane glycoprotein primarily expressed on macrophages, sinusoidal endothelial cells (e.g., in liver and spleen), and certain tumor-associated macrophages. It functions as a scavenger receptor and endocytic receptor, mediating the clearance of various ligands from blood and tissue fluids, including acetylated/low-density lipoproteins, advanced glycation end-products (AGEs), and apoptotic cells. By removing harmful molecules and cellular debris, Stabilin-1 contributes to tissue homeostasis, inflammation resolution, and immune regulation. It is also involved in cell adhesion, angiogenesis, and lymphatic vessel development. Dysregulation of Stabilin-1 has been linked to inflammatory diseases, atherosclerosis, and cancer progression, as it facilitates immune evasion in tumors.
电泳
2μg(R: reducing conditions)







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