Oxidative Phosphorylation Analysis Service

v-innovate Technologies is a leading biotechnology company which can offer reliable, professional and cost-effective oxidative phosphorylation analysis service in animal. We leverage our rich experience, professional expertise, and advanced technologies to speed up your scientific purposes of oxidative phosphorylation analysis in animal.

Overview

Oxidative phosphorylation, an important mammalian energy metabolism procedure, refers to the redox reactions involving the flow of electrons along a series of membrane-bound proteins, coupled with the generation of adenosine triphosphate (ATP). It begins with the oxidation of NADH and FADH2. The energy of the electrons released by these two molecules is harnessed in a step-wise manner and used to create a proton gradient across the inner mitochondrial membrane. Afterwards, this proton gradient drivers the generation of ATP from ADP by the enzyme ATP synthase. The ultimate acceptor of these high-energy electrons is oxygen and therefore oxidative phosphorylation generates both ATP and water (Figure 1). Since its important roles in physiological procedures, any process that rudimentarily interrupts the generation of this molecule leads to serious diseases like fatal infantile cardioencephalomyopathy and myoclonic epilepsy and ragged-red fiber disease. In v-innovate Technologies, we provide reliable, rapid and cost-effective analysis of oxidative phosphorylation metabolites to speed up your research aims ranging from diseases diagnosis to gaining new insights in disease mechanism or treatment.

Figure 1. Overview of oxidative phosphorylation.

Applications of Oxidative Phosphorylation Analysis Service

• The development of cancer therapeutic strategies
• Monitor acquired disease
• The track of oxidative stress and adaptation in animal tissues and cells
• Biomarker discovery

Advantages of Our Oxidative Phosphorylation Analysis Service

• We have rich experience in oxidative phosphorylation metabolites quantification and analysis.
• We can perform relative and absolute quantification of multiple metabolites in a biological system.
• We have sensitive, reliable, and accurate HPLC-MS/MS method for quantification of metabolites in oxidative phosphate pathway.

Service Workflow

v-innovate Technologies offers oxidative phosphorylation analysis service in a reliable and effective manner, based on our cutting-edge high-performance liquid chromatography (HPLC) platforms. The experimental procedures contain four main procedures: sample collection, metabolites extraction, HPLC data analysis and bioinformatics analysis (Figure 1). Our service will be tailored to specific samples and needs for optimal results.

Figure 2. The overall workflow of oxidative phosphorylation analysis service.

Platform: HPLC-MS/MS

Precision: pmol

Linear: R2 > 0.99

Analysis content:

• Standard curve creation
• Raw data preprocessing
• Relative and absolute quantitation of oxidative phosphorylation metabolites
• Identification of significant metabolites
• Pathway analysis

List of Detectable Oxidative Phosphorylation at v-innovate Technologies

1	Pentose Ps	2	Ribose 1P
3	Ribulose 1,5bP	4	Galactose 1P
5	Glucose/Mannose 1P	6	Glucose 6P
7	Fructose 6P	8	Mannose 6P
9	2/3P glycerate	10	6P gluconate
11	Sucrose 6P	12	Trehalose 6P
13	Fructose 1,6bP	14	PEP
15	Glycerol P	16	Erythrose 4P
17	Sedoheptulose 7P	18	Deoxyxylose 5P
19	UMP	20	UTP
21	UDP	22	AMP
23	ATP	24	ADP
25	CMP	26	CTP
27	CDP	28	Guanosine Monophosphate
29	GTP	30	IMP
31	IDP	32	ITP
33	ADP-glucose	34	UDP-glucose
35	GDP-glucose	36	GDP-mannose
37	UDP-xylose	38	UDP-arabinose
39	UDP-glucuronate	40	UDP-galactose
41	UDP-glucosamine	42	UDP-galactosamine
43	PAPS	44	ppGpp

Sample Requirements

We can analyze a wide range of biological materials including but not limited to cells and solid tissues from humans and animals, such as mice, rats, rabbits. If you need transport your samples to us, please follow the below requirements for different kinds of sample:

• Blood/plasma: 500ul/sample
• Urine: 1ml/sample
• Tissue: 200mg/sample
• Cells: 1x10⁷/sample
• Feces: 500mg/sample
• Shipment condition: dry ice

Delivery

• A detailed technical report will be provided at the end of the whole project, including the experiment procedure, MS/MS instrument parameters.
• Analytes are reported as uM or ug/mg (tissue), and CV’s are generally < 10%.
• Extracted mitochondria and purified protein sample.
• The name of the analytes, abbreviation, formula, molecular weight and CAS# would be also included in the report.

References

1. Amruta P. Nayak, Arvinder Kapur, Lisa Barroilhet, Manish S. Patankar. Oxidative Phosphorylation: A Target for Novel Therapeutic Strategies Against Ovarian Cancer. Cancers. 2018, 10(9):337.
2. Matthew T. Lewis, Jonathan D. Kasper, Jason N. Bazil, Jefferson C. Frisbee, and Robert W. wiseman. Quantification of mitochondrial oxidative phosphorylation in metabolic disease: application to type 2 diabetes.
3. Katja Weckmann, Philip Diefenthaler, Marius W. Baeken, Kamran Yusifli, Christoph W. Turck, John M. Asara, Christian Behl, and Parvana Hajieva. Metabolimics profiling reveals differential adaptation of major energy metabolism pathways associated.