Recombinant Human CLU protein, His-tagged
Cat.No. : | CLU-11H |
Product Overview : | Recombinant Human CLU protein (Asp23-Arg227 (β chain) & Ser228-Glu449 (α chain)), fused to His tag at C-terminus, was expressed in human 293 cells (HEK293). |
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Species : | Human |
Source : | HEK293 |
Tag : | His |
Protein Length : | 427 |
Description : | Clusterin (CLU) is also known as dimeric acidic glycoprotein (DAG protein), testosterone repressed prostate message-2 (TRPM-2), sulfated glycoprotein-2 (SGP-2) and complement lysis inhibitor (CLI), is a secreted multifunctional glycoprotein protein which belongs to the clusterin family. Intracellular cleavages of the precursor of clusterin remove the signal peptide and generate comparably sized α and β chains which are secreted as an 80 kDa Nglycosylated disulfidelinked heterodimer. DAG protein is predominantly expressed in adult testis, ovary, adrenal gland, liver, heart, and brain and in many epithelial tissues during embryonic development. Clusterin involve in several basic biological events such as cell death, tumor progression, and neurodegenerative disorders. Upregulation of clusterin mRNA and protein levels detected in diverse disease states and in in vitro systems have led to suggestions that it functions in membrane lipid recycling, in apoptotic cell death, and as a stress-induced secreted chaperone protein, amongst others. |
Form : | Lyophilized from 0.22 um filtered solution in PBS, pH7.4, 10% trehalose. |
Molecular Mass : | The protein has a calculated MW of 50.9 kDa (Asp23-Glu449, α chain 24.5 kDa + β chain 27 kDa) and was cleaved into α chain and β chain, which form a heterodimer linked by disulfide bonds. DTT reduced protein migrates as 39 kDa and 40 kDa bands in SDS-PAGE due to glycosylation, corresponding to the cleaved β chain, and α chain respectively. |
Endotoxin : | Less than 1.0 EU per ug by the LAL method. |
Purity : | >90% as determined by SDS-PAGE. |
Storage : | For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower. Please avoid repeated freeze-thaw cycles. This product is stable after storage at: -20 centigrade to -70 centigrade for 12 months in lyophilized state; -70 centigrade for 3 months under sterile conditions after reconstitution. |
Reconstitution : | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents. |
Gene Name | CLU |
Official Symbol | CLU |
Synonyms | CLU; clusterin; APOJ, CLI, clusterin (complement lysis inhibitor, SP 40,40, sulfated glycoprotein 2, testosterone repressed prostate message 2, apolipoprotein J); apolipoprotein J; complement lysis inhibitor; KUB1; SGP 2; SP 40; sulfated glycoprotein 2; testosterone repressed prostate message 2; TRPM 2; ku70-binding protein 1; aging-associated protein 4; complement cytolysis inhibitor; complement-associated protein SP-40,40; testosterone-repressed prostate message 2; CLI; AAG4; APOJ; SGP2; APO-J; SGP-2; SP-40; TRPM2; TRPM-2; NA1/NA2; MGC24903 |
Gene ID | 1191 |
mRNA Refseq | NM_001831 |
Protein Refseq | NP_001822 |
MIM | 185430 |
UniProt ID | P10909 |
◆ Recombinant Proteins | ||
CLU-1130R | Recombinant Rat CLU Protein, His (Fc)-Avi-tagged | +Inquiry |
CLU-273HFL | Active Recombinant Full Length Human CLU Protein, C-Flag-tagged | +Inquiry |
CLU-266H | Recombinant Human clusterin Protein, His&Flag tagged | +Inquiry |
CLU-2706H | Recombinant Human CLU protein, His-SUMO & Myc-tagged | +Inquiry |
CLU-2640H | Recombinant Human CLU protein, His-tagged | +Inquiry |
◆ Native Proteins | ||
CLU-19H | Native Human Clusterin Protein | +Inquiry |
CLU-67H | Native Human Clusterin | +Inquiry |
◆ Cell & Tissue Lysates | ||
CLU-2195MCL | Recombinant Mouse CLU cell lysate | +Inquiry |
CLU-2198HCL | Recombinant Human CLU cell lysate | +Inquiry |
Not For Human Consumption!
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