Recombinant Human 60S Acidic Ribosomal Protein P0 (RPLP0) Protein (His-SUMO)

Name: Recombinant Human 60S Acidic Ribosomal Protein P0 (RPLP0) Protein (His-SUMO)
Brand: Beta LifeScience
SKU: BLC-04641P
Availability: InStock

Greater than 90% as determined by SDS-PAGE.

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Product Overview

Description	Recombinant Human 60S Acidic Ribosomal Protein P0 (RPLP0) Protein (His-SUMO) is produced by our E.coli expression system. This is a full length protein.
Purity	Greater than 90% as determined by SDS-PAGE.
Uniprotkb	P05388
Target Symbol	RPLP0
Synonyms	36B4; 60S acidic ribosomal protein P0; 60S ribosomal protein L10E; Acidic ribosomal phosphoprotein P0; Arbp; L10E; LP0; MGC107165; MGC107166; MGC111226; MGC88175; OTTMUSP00000015585; P0; PRLP0; Ribosomal phosphoprotein; acidic; P0; Ribosomal protein P0; Ribosomal protein; large; P0; RLA0_HUMAN; rplP0; RPP0
Species	Homo sapiens (Human)
Expression System	E.coli
Tag	N-6His-SUMO
Target Protein Sequence	MPREDRATWKSNYFLKIIQLLDDYPKCFIVGADNVGSKQMQQIRMSLRGKAVVLMGKNTMMRKAIRGHLENNPALEKLLPHIRGNVGFVFTKEDLTEIRDMLLANKVPAAARAGAIAPCEVTVPAQNTGLGPEKTSFFQALGITTKISRGTIEILSDVQLIKTGDKVGASEATLLNMLNISPFSFGLVIQQVFDNGSIYNPEVLDITEETLHSRFLEGVRNVASVCLQIGYPTVASVPHSIINGYKRVLALSVETDYTFPLAEKVKAFLADPSAFVAAAPVAAATTAAPAAAAAPAKVEAKEESEESDEDMGFGLFD
Expression Range	1-317aa
Protein Length	Full Length
Mol. Weight	50.3kDa
Research Area	Epigenetics And Nuclear Signaling
Form	Liquid or Lyophilized powder
Buffer	Liquid form: default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution	Briefly centrifuged the vial prior to opening to bring the contents to the bottom. Reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL. It is recommended to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. The default final concentration of glycerol is 50%.
Storage	1. Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. 2. Avoid repeated freeze-thaw cycles. 3. Store working aliquots at 4°C for up to one week. 4. In general, protein in liquid form is stable for up to 6 months at -20°C/-80°C. Protein in lyophilized powder form is stable for up to 12 months at -20°C/-80°C.
Notes	Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Target Details

Target Function	Ribosomal protein P0 is the functional equivalent of E.coli protein L10.
Subcellular Location	Nucleus. Cytoplasm.
Protein Families	Universal ribosomal protein uL10 family
Database References	HGNC: 10371 OMIM: 180510 KEGG: hsa:6175 STRING: 9606.ENSP00000339027 UniGene: Hs.546285

Gene Functions References

The presence of uL10 on the ribosomes is affected in stressed cells, thus it might be considered as a regulatory element responding to environmental fluctuations. PMID: 28986221
absence of RPLP0, RPLP1, or RPLP2 resulted in reactive oxygen species (ROS) accumulation and MAPK1/ERK2 signaling pathway activation. PMID: 26176264
This study shows a spontaneous humoral immune response to ribosomal P0 protein in colorectal cancer patients. PMID: 25889931
Down-regulation of RPLP0 resulted in G1 arrest of gastric cancer cells PMID: 25433997
the immune response mediated by serum anti-RPLP0 and anti-galectin 3 antibodies plays a key role in the pathogenesis of SLE skin lesions. These findings provide new insights into the mechanism of SLE-related organ disorders. PMID: 25307291
Evaluated autoantibodies against native ribosomal P complex and recombinant ribosomal P proteins (anti-Rib-P0, anti-Rib-P1, anti-Rib-P2) for prevalence, diagnostic relevance&clinical associations in a Chinese cohort with systemic lupus erythematosus. PMID: 23400861
P proteins are up-regulated in a considerable number of patients with the most common types of cancer. PMID: 21040949
The P0 protein was found in the cytoplasm, as well as in the nucleus; however, the nucleoli were excluded. This protein was scattered around the nuclei, and the distribution might reflect association with the so-called nuclear bodies PMID: 12479870
Recombinant fusion protein GST.P0 expressed in insect cells, but not the protein obtained in Escherichia coli, had the ability to form a complex with P1 and P2 proteins. PMID: 15336536
P0 overexpression may cause tumorigenesis in breast and liver tissues at least in part by inhibiting GCIP-mediated tumor suppression. PMID: 17621266

FAQs

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Proteins are sensitive to heat, and freeze-drying can preserve the activity of the majority of proteins. It improves protein stability, extends storage time, and reduces shipping costs. However, freeze-drying can also lead to the loss of the active portion of the protein and cause aggregation and denaturation issues. Nonetheless, these adverse effects can be minimized by incorporating protective agents such as stabilizers, additives, and excipients, and by carefully controlling various lyophilization conditions.

Commonly used protectant include saccharides, polyols, polymers, surfactants, some proteins and amino acids etc. We usually add 8% (mass ratio by volume) of trehalose and mannitol as lyoprotectant. Trehalose can significantly prevent the alter of the protein secondary structure, the extension and aggregation of proteins during freeze-drying process; mannitol is also a universal applied protectant and fillers, which can reduce the aggregation of certain proteins after lyophilization.

Our protein products do not contain carrier protein or other additives (such as bovine serum albumin (BSA), human serum albumin (HSA) and sucrose, etc., and when lyophilized with the solution with the lowest salt content, they often cannot form A white grid structure, but a small amount of protein is deposited in the tube during the freeze-drying process, forming a thin or invisible transparent protein layer.

Reminder: Before opening the tube cap, we recommend that you quickly centrifuge for 20-30 seconds in a small centrifuge, so that the protein attached to the tube cap or the tube wall can be aggregated at the bottom of the tube. Our quality control procedures ensure that each tube contains the correct amount of protein, and although sometimes you can't see the protein powder, the amount of protein in the tube is still very precise.

To learn more about how to properly dissolve the lyophilized recombinant protein, please visit Lyophilization FAQs.