Recombinant Human ARSG Protein (denatured)

Name: Recombinant Human ARSG Protein (denatured)
Brand: Beta LifeScience
SKU: BLA-12243P
Availability: InStock

Collections: Other recombinant proteins, Recombinant proteins

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Product Overview

Host Species	Human
Accession	Q96EG1
Synonym	Arsg ARSG_HUMAN Arylsulfatase G Arylsulfatase G precursor ASG KIAA1001 PRO1777 UNQ839
Description	Recombinant Human ARSG Protein (denatured) was expressed in E.coli. It is a Full length protein
Source	E.coli
AA Sequence	MGSSHHHHHH SSGLVPRGSH MGSGFLYPLV DFCISGKTRG QKPNFVIILA DDMGWGDLGA NWAETKDTAN LDKMASEGMR FVDFHAAAST CSPSRASLLT GRLGLRNGVT RNFAVTSVGG LPLNETTLAE VLQQAGYVTG IIGKWHLGHH GSYHPNFRGF DYYFGIPYSH DMGCTDTPGY NHPPCPACPQ GDGPSRNLQR DCYTDVALPL YENLNIVEQP VNLSSLAQKY AEKATQFIQR ASTSGRPFLL YVALAHMHVP LPVTQLPAAP RGRSLYGAGL WEMDSLVGQI KDKVDHTVKE NTFLWFTGDN GPWAQKCELA GSVGPFTGFW QTRQGGSPAK QTTWEGGHRV PALAYWPGRV PVNVTSTALL SVLDIFPTVV ALAQASLPQG RRFDGVDVSE VLFGRSQPGH RVLFHPNSGA AGEFGALQTV RLERYKAFYI TGGARACDGS TGPELQHKFP LIFNLEDDTA EAVPLERGGA EYQAVLPEVR KVLADVLQDI ANDNISSADY TQDPSVTPCC NPYQIACRCQ AA
Molecular Weight	57 kDa including tags
Purity	>90% SDS-PAGE.
Endotoxin	< 1.0 EU per μg of the protein as determined by the LAL method
Formulation	Liquid Solution
Stability	The recombinant protein samples are stable for up to 12 months at -80°C
Reconstitution	See related COA
Unit Definition	For Research Use Only
Storage Buffer	Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.

Target Details

Target Function	Displays arylsulfatase activity at acidic pH towards artificial substrates, such as p-nitrocatechol sulfate and also, but with a lower activity towards p-nitrophenyl sulfate and 4-methylumbelliferyl sulfate. Catalyzes the hydrolysis of the 3-sulfate groups of the N-sulfo-D-glucosamine 3-O-sulfate units of heparin.
Subcellular Location	Lysosome.
Protein Families	Sulfatase family
Database References	HGNC: 24102 OMIM: 610008 KEGG: hsa:22901 STRING: 9606.ENSP00000407193 UniGene: Hs.437249
Tissue Specificity	Widely expressed, with very low expression in brain, lung, heart and skeletal muscle.

Gene Functions References

This study provide further support for a role of ARSG variants in task-specific dystonia, especially writer's cramp. PMID: 25825126
Genome-wide significance with musician's dystonia was observed for an intronic variant in the arylsulfatase G (ARSG) gene (rs11655081; P = 3.95 x 10(-9) ; odds ratio [OR], 4.33; 95% confidence interval [CI], 2.66-7.05). PMID: 24375517
ARSG is differentially expressed, processed, and transported in tissues involving a membrane-associated pre-lysosomal precursor. PMID: 25135642
Consistent genetic factors for ATP2B1, CSK, ARSG and CSMD1 were present, which have been shown to be associated with high blood pressure and hypertension in two Korean cohorts. PMID: 19960030
molecular cloning and biochemical characterization of Arylsulfatase G [ARSG] PMID: 12461688
Arylsulfatase G is a novel lysosomal sulfatase and its expression is tissue-specific with highest expression in liver, kidney, and pancreas PMID: 18283100

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.