Recombinant Human Atp Synthase-Coupling Factor 6, Mitochondrial (ATP5J) Protein (GST)

Beta LifeScience SKU/CAT #: BLC-09287P
Greater than 90% as determined by SDS-PAGE.
Greater than 90% as determined by SDS-PAGE.

Recombinant Human Atp Synthase-Coupling Factor 6, Mitochondrial (ATP5J) Protein (GST)

Beta LifeScience SKU/CAT #: BLC-09287P
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Product Overview

Description Recombinant Human Atp Synthase-Coupling Factor 6, Mitochondrial (ATP5J) Protein (GST) is produced by our E.coli expression system. This is a full length protein.
Purity Greater than 90% as determined by SDS-PAGE.
Uniprotkb P18859
Target Symbol ATP5J
Synonyms ATP synthase; H+ transporting; mitochondrial F0 complex; subunit F6; ATP synthase-coupling factor 6; mitochondrial; ATP synthase-coupling factor 6; mitochondrial; ATP5; ATP5A; ATP5J; ATP5J_HUMAN; ATPase subunit F6; ATPM; CF6; F6
Species Homo sapiens (Human)
Expression System E.coli
Tag N-GST
Target Protein Sequence NKELDPIQKLFVDKIREYKSKRQTSGGPVDASSEYQQELERELFKLKQMFGNADMNTFPTFKFEDPKFEVIEKPQA
Expression Range 1-108aa
Protein Length Full Length
Mol. Weight 36.0kDa
Research Area Tags & Cell Markers
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 Mitochondrial membrane ATP synthase (F(1)F(0) ATP synthase or Complex V) produces ATP from ADP in the presence of a proton gradient across the membrane which is generated by electron transport complexes of the respiratory chain. F-type ATPases consist of two structural domains, F(1) - containing the extramembraneous catalytic core and F(0) - containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation. Part of the complex F(0) domain and the peripheric stalk, which acts as a stator to hold the catalytic alpha(3)beta(3) subcomplex and subunit a/ATP6 static relative to the rotary elements. Also involved in the restoration of oligomycin-sensitive ATPase activity to depleted F1-F0 complexes.
Subcellular Location Mitochondrion. Mitochondrion inner membrane.
Protein Families Eukaryotic ATPase subunit F6 family
Database References

HGNC: 847

OMIM: 603152

KEGG: hsa:522

STRING: 9606.ENSP00000389649

UniGene: PMID: 29484395

  • CF6-induced increase in apoptotic cells was blocked by immature or mature IF1, being accompanied by protein kinase B (PKB) phosphorylation. IF1 antagonizes the pro-apoptotic action of CF6 by relief of intracellular acidification and resultant phosphorylation of PKB. PMID: 26659871
  • Over-expression of the ATP5J gene correlates with cell migration and 5-fluorouracil sensitivity in colorectal cancer. PMID: 24124598
  • CF6 plays a crucial role in the development of insulin resistance and hypertension PMID: 22038518
  • The phenotypic range of retinal, peripheral and central nervous system disease expression is characterized in a single family with NARP syndrome from the ATPase 6 m.8993T>C mtDNA point mutation. PMID: 20953793
  • coupling factor 6 induces the development of systolic dysfunction and upregulation of nicotinamide adenine dinucleotide phosphate oxidase in the heart under the high-salt diet PMID: 20811295
  • CF6 is a novel risk factor for ischemic heart disease in end-stage renal disease. Synergism of this peptide and asymmetric dimethylarginine might contribute to its occurrence presumably by inhibition of prostacyclin and nitric oxide production. PMID: 14633154
  • Mutation analysis revealed the T9176C mutation in the mtATPase 6 gene (OMIM 516060) and the mutation load was above 90% in the patients with Leigh syndrome. PMID: 15709156
  • Plasma CF6 elevated in patients with acute myocardial infarction. At 3 days, plasma CF6 correlated positively with plasma creatinine kinase peak value and correlated negatively with left ventricular ejection fraction. PMID: 15785006
  • T8993G allele causes severe extrapyramidal dysfunction and Leigh disease but there is no correlation between the degree of enzyme deficiency and the severity of the phenotype. PMID: 16532470
  • Increased CF6 may be responsible in part for decreased prostacyclin observed in coronary heart disease, in particular after PTCA and stent therapy. Potential risk factor for coronary heart disease. PMID: 17456993
  • in vascular endothelial cells both CF6 (coupling factor 6) and Angiotensin II downregulate PECAM-1 (platelet/endothelial cell adhesion molecule) expression via activation of c-Src kinase PMID: 18243211
  • Coupling factor 6 enhances Src-mediated responsiveness to angiotensin II in resistance arterioles and cells. PMID: 19106112
  • 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.

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