Jasmolin I (T3D1855)
Record Information | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Version | 2.0 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Creation Date | 2009-06-23 20:53:49 UTC | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Update Date | 2014-12-24 20:24:45 UTC | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Accession Number | T3D1855 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Identification | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Common Name | Jasmolin I | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Class | Small Molecule | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Description | Jasmolin I is an ester of chrysanthemic acid from the pyrethrin family. Pyrethrins are naturally-occurring compounds with insecticidal properties that are found in pyrethrum extract from certain chrysanthemum flowers. The pyrethrins are often used in household insecticides and products to control insects on pets or livestock. (6) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Compound Type |
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Chemical Structure | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Synonyms |
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Chemical Formula | C21H30O3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Average Molecular Mass | 330.461 g/mol | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Monoisotopic Mass | 330.219 g/mol | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
CAS Registry Number | 4466-14-2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
IUPAC Name | 2-methyl-4-oxo-3-(pent-2-en-1-yl)cyclopent-2-en-1-yl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Traditional Name | 2-methyl-4-oxo-3-(pent-2-en-1-yl)cyclopent-2-en-1-yl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SMILES | CCC=CCC1=C(C)C(CC1=O)OC(=O)C1C(C=C(C)C)C1(C)C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
InChI Identifier | InChI=1S/C21H30O3/c1-7-8-9-10-15-14(4)18(12-17(15)22)24-20(23)19-16(11-13(2)3)21(19,5)6/h8-9,11,16,18-19H,7,10,12H2,1-6H3/b9-8+ | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
InChI Key | InChIKey=NZKIRHFOLVYKFT-CMDGGOBGSA-N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Chemical Taxonomy | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Description | belongs to the class of organic compounds known as pyrethrins. These are pyrethroids with a structure based on a skeleton that is characterized by the presence of a chrysanthemic acid esterified with a cyclopentenone derivative. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Kingdom | Organic compounds | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Super Class | Lipids and lipid-like molecules | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Class | Fatty Acyls | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Sub Class | Fatty acid esters | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Direct Parent | Pyrethrins | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Alternative Parents | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Substituents |
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Molecular Framework | Aliphatic homomonocyclic compounds | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
External Descriptors | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Biological Properties | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Status | Detected and Not Quantified | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Origin | Exogenous | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Cellular Locations |
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Biofluid Locations | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Tissue Locations | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Pathways | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Applications | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Biological Roles | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Chemical Roles | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Physical Properties | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
State | Solid | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Appearance | Not available. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Experimental Properties |
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Predicted Properties |
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Spectra | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Spectra |
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Toxicity Profile | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Route of Exposure | Inhalation (7) ; oral (7) ; dermal (7) ; eye contact (7). | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mechanism of Toxicity | Pyrethrins exert their effect by prolonging the open phase of the sodium channel gates when a nerve cell is excited. They appear to bind to the membrane lipid phase in the immediate vicinity of the sodium channel, thus modifying the channel kinetics. This blocks the closing of the sodium gates in the nerves, and thus prolongs the return of the membrane potential to its resting state. The repetitive (sensory, motor) neuronal discharge and a prolonged negative afterpotential produces effects quite similar to those produced by DDT, leading to hyperactivity of the nervous system which can result in paralysis and/or death. (6, 1) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Metabolism | Following ingestion, pyrethrins are hydrolysed by various digestive enzymes in the gastro-intestinal tract. However, a small portion of the insecticidally active compounds or its derivatives are absorbed, as shown by their toxicity and their effect on the liver. Pyrethrins may also be absorbed following inhalation or dermal contact. They are rapidly distributed to most tissues, particularly to those with a high lipid content, and are concentrated in central and peripheral nervous tissues. Pyrethrins or their metabolites are not known to be stored in the body or to be excreted in the milk, but no study of the matter has employed modern methods. The major metabolic pathways for pyrethrins are hydrolysis of the central ester bond, oxidative attacks at several sites, and conjugation reactions, to produce a complex array of primary and secondary water-soluble metabolites that undergo urinary excretion. Metabolism is believed to involve nonspecific microsomal carboxyesterases and microsomal mixed function oxidases, which are located in nearly all tissue types, with particularly high activities in the liver. Metabolites, such as chrysanthemummonocarboxylic acid, are excreted in the urine and faeces. (6, 8) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Toxicity Values | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Lethal Dose | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Carcinogenicity (IARC Classification) | No indication of carcinogenicity to humans (not listed by IARC). | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Uses/Sources | Breathing in contaminated air; drinking contaminated water or eating contaminated foods; skin and eye exposure (6). | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Minimum Risk Level | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Health Effects | Pyrethrin effects typically include rapid onset of aggressive behavior and increased sensitivity to external stimuli, followed by fine tremor, prostration with coarse whole body tremor, elevated body temperature, coma, and death. Paresthesia, severe corneal damage, hypotension and tachycardia, associated with anaphylaxis, can also occur following pyrethrin poisoning. (6) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Symptoms | The clinical manifestations of inhalation exposure to pyrethrins can be local or systemic. Localized reactions confined to the upper respiratory tract include rhinitis, sneezing, scratchy throat, oral mucosal edema, and even laryngeal mucosal edema. Localized reactions of the lower respiratory tract include cough, shortness of breath, wheezing, and chest pain. An asthmalike reaction occurs with acute exposures in sensitized patients. Hypersensitivity pneumonitis characterized by chest pain, cough, dyspnea, and bronchospasm may occur in an individual chronically exposed. Large amounts may cause nausea, vomiting, tinnitus, headache, and other central nervous system disturbances. (2) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Treatment | Following oral exposure, the treatment is symptomatic and supportive and includes monitoring for the development of hypersensitivity reactions with respiratory distress. Provide adequate airway management when needed. Gastric decontamination is usually not required unless the pyrethrin product is combined with a hydrocarbon. Following inhalation exposure, move patient to fresh air. monitor for respiratory distress. If cough or difficulty breathing develops, evaluate for respiratory tract irritation, bronchitis, or pneumonitis. Administer oxygen and assist ventilation as required. Treat bronchospasm with inhaled beta2 agonist and oral or parenteral corticosteroids. In case of eye exposure, irrigate exposed eyes with copious amounts of room temperature water for at least 15 minutes. If irritation, pain, swelling, lacrimation, or photophobia persist, the patient should be seen in a health care facility. If the contamination occurs through dermal exposure, remove contaminated clothing and wash exposed area thoroughly with soap and water. A physician may need to examine the area if irritation or pain persists. Vitamin E topical application is highly effective in relieving parenthesis. (3) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Normal Concentrations | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Not Available | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Abnormal Concentrations | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Not Available | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
External Links | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
DrugBank ID | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HMDB ID | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PubChem Compound ID | 5371268 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ChEMBL ID | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ChemSpider ID | 4521837 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
KEGG ID | C16780 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
UniProt ID | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
OMIM ID | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ChEBI ID | 39113 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
BioCyc ID | CPD-68 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
CTD ID | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Stitch ID | Jasmolin I | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PDB ID | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ACToR ID | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wikipedia Link | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
References | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Synthesis Reference | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MSDS | T3D1855.pdf | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General References |
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Gene Regulation | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Up-Regulated Genes | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Down-Regulated Genes | Not Available |
Targets
- General Function:
- Signal transducer activity
- Specific Function:
- This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the transport of the calcium.
- Gene Name:
- ATP2C1
- Uniprot ID:
- P98194
- Molecular Weight:
- 100576.42 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Metal ion binding
- Specific Function:
- This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the transport of calcium.
- Gene Name:
- ATP2C2
- Uniprot ID:
- O75185
- Molecular Weight:
- 103186.475 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Protein homodimerization activity
- Specific Function:
- Key regulator of striated muscle performance by acting as the major Ca(2+) ATPase responsible for the reuptake of cytosolic Ca(2+) into the sarcoplasmic reticulum. Catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen. Contributes to calcium sequestration involved in muscular excitation/contraction.
- Gene Name:
- ATP2A1
- Uniprot ID:
- O14983
- Molecular Weight:
- 110251.36 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- S100 protein binding
- Specific Function:
- This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen. Isoform 2 is involved in the regulation of the contraction/relaxation cycle.
- Gene Name:
- ATP2A2
- Uniprot ID:
- P16615
- Molecular Weight:
- 114755.765 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient.
- Gene Name:
- SCN1A
- Uniprot ID:
- P35498
- Molecular Weight:
- 228969.49 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- Tetrodotoxin-resistant channel that mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which sodium ions may pass in accordance with their electrochemical gradient. Plays a role in neuropathic pain mechanisms.
- Gene Name:
- SCN10A
- Uniprot ID:
- Q9Y5Y9
- Molecular Weight:
- 220623.605 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- This protein mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which sodium ions may pass in accordance with their electrochemical gradient. It is a tetrodotoxin-resistant sodium channel isoform. Also involved, with the contribution of the receptor tyrosine kinase NTRK2, in rapid BDNF-evoked neuronal depolarization.
- Gene Name:
- SCN11A
- Uniprot ID:
- Q9UI33
- Molecular Weight:
- 204919.66 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient.
- Gene Name:
- SCN2A
- Uniprot ID:
- Q99250
- Molecular Weight:
- 227972.64 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient.
- Gene Name:
- SCN3A
- Uniprot ID:
- Q9NY46
- Molecular Weight:
- 226291.905 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- This protein mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient. This sodium channel may be present in both denervated and innervated skeletal muscle.
- Gene Name:
- SCN4A
- Uniprot ID:
- P35499
- Molecular Weight:
- 208059.175 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity involved in sa node cell action potential
- Specific Function:
- This protein mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient. It is a tetrodotoxin-resistant Na(+) channel isoform. This channel is responsible for the initial upstroke of the action potential. Channel inactivation is regulated by intracellular calcium levels.
- Gene Name:
- SCN5A
- Uniprot ID:
- Q14524
- Molecular Weight:
- 226937.475 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient.
- Gene Name:
- SCN7A
- Uniprot ID:
- Q01118
- Molecular Weight:
- 193491.605 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient. In macrophages and melanoma cells, isoform 5 may participate in the control of podosome and invadopodia formation.
- Gene Name:
- SCN8A
- Uniprot ID:
- Q9UQD0
- Molecular Weight:
- 225278.005 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity
- Specific Function:
- Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient. It is a tetrodotoxin-sensitive Na(+) channel isoform. Plays a role in pain mechanisms, especially in the development of inflammatory pain (By similarity).
- Gene Name:
- SCN9A
- Uniprot ID:
- Q15858
- Molecular Weight:
- 226370.175 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity involved in purkinje myocyte action potential
- Specific Function:
- Crucial in the assembly, expression, and functional modulation of the heterotrimeric complex of the sodium channel. The subunit beta-1 can modulate multiple alpha subunit isoforms from brain, skeletal muscle, and heart. Its association with neurofascin may target the sodium channels to the nodes of Ranvier of developing axons and retain these channels at the nodes in mature myelinated axons.Isoform 2: Cell adhesion molecule that plays a critical role in neuronal migration and pathfinding during brain development. Stimulates neurite outgrowth.
- Gene Name:
- SCN1B
- Uniprot ID:
- Q07699
- Molecular Weight:
- 24706.955 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity involved in cardiac muscle cell action potential
- Specific Function:
- Crucial in the assembly, expression, and functional modulation of the heterotrimeric complex of the sodium channel. The subunit beta-2 causes an increase in the plasma membrane surface area and in its folding into microvilli. Interacts with TNR may play a crucial role in clustering and regulation of activity of sodium channels at nodes of Ranvier (By similarity).
- Gene Name:
- SCN2B
- Uniprot ID:
- O60939
- Molecular Weight:
- 24325.69 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity involved in cardiac muscle cell action potential
- Specific Function:
- Modulates channel gating kinetics. Causes unique persistent sodium currents. Inactivates the sodium channel opening more slowly than the subunit beta-1. Its association with neurofascin may target the sodium channels to the nodes of Ranvier of developing axons and retain these channels at the nodes in mature myelinated axons (By similarity).
- Gene Name:
- SCN3B
- Uniprot ID:
- Q9NY72
- Molecular Weight:
- 24702.08 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Voltage-gated sodium channel activity involved in cardiac muscle cell action potential
- Specific Function:
- Modulates channel gating kinetics. Causes negative shifts in the voltage dependence of activation of certain alpha sodium channels, but does not affect the voltage dependence of inactivation. Modulates the suceptibility of the sodium channel to inhibition by toxic peptides from spider, scorpion, wasp and sea anemone venom.
- Gene Name:
- SCN4B
- Uniprot ID:
- Q8IWT1
- Molecular Weight:
- 24968.755 Da
References
- Everts HB, Sundberg JP, Ong DE: Immunolocalization of retinoic acid biosynthesis systems in selected sites in rat. Exp Cell Res. 2005 Aug 15;308(2):309-19. [15950969 ]
- Klaassen CD, Amdur MO, Doull J (eds) (1995). Casarett and Doull's Toxicology. The Basic Science of Poisons. 5th ed. New York, NY: McGraw-Hill.
- ATSDR - Agency for Toxic Substances and Disease Registry (2003). Toxicological profile for pyrethrins and pyrethroids. U.S. Public Health Service in collaboration with U.S. Environmental Protection Agency (EPA). [Link]
- General Function:
- Store-operated calcium channel activity
- Specific Function:
- Ca(2+) release-activated Ca(2+) (CRAC) channel subunit which mediates Ca(2+) influx following depletion of intracellular Ca(2+) stores and channel activation by the Ca(2+) sensor, STIM1 (PubMed:16582901, PubMed:16645049, PubMed:16733527, PubMed:16766533, PubMed:16807233, PubMed:19249086, PubMed:23307288, PubMed:24351972, PubMed:24591628). CRAC channels are the main pathway for Ca(2+) influx in T-cells and promote the immune response to pathogens by activating the transcription factor NFAT (PubMed:16582901).
- Gene Name:
- ORAI1
- Uniprot ID:
- Q96D31
- Molecular Weight:
- 32668.1 Da
References
- Casarett LJ, Klaassen CD, and Watkins JB (2003). Casarett and Doull's essentials of toxicology. New York: McGraw-Hill/Medical Pub. Div.
- General Function:
- Voltage-gated potassium channel activity
- Specific Function:
- Potassium channel activated by both membrane depolarization or increase in cytosolic Ca(2+) that mediates export of K(+). It is also activated by the concentration of cytosolic Mg(2+). Its activation dampens the excitatory events that elevate the cytosolic Ca(2+) concentration and/or depolarize the cell membrane. It therefore contributes to repolarization of the membrane potential. Plays a key role in controlling excitability in a number of systems, such as regulation of the contraction of smooth muscle, the tuning of hair cells in the cochlea, regulation of transmitter release, and innate immunity. In smooth muscles, its activation by high level of Ca(2+), caused by ryanodine receptors in the sarcoplasmic reticulum, regulates the membrane potential. In cochlea cells, its number and kinetic properties partly determine the characteristic frequency of each hair cell and thereby helps to establish a tonotopic map. Kinetics of KCNMA1 channels are determined by alternative splicing, phosphorylation status and its combination with modulating beta subunits. Highly sensitive to both iberiotoxin (IbTx) and charybdotoxin (CTX).
- Gene Name:
- KCNMA1
- Uniprot ID:
- Q12791
- Molecular Weight:
- 137558.115 Da
References
- Casarett LJ, Klaassen CD, and Watkins JB (2003). Casarett and Doull's essentials of toxicology. New York: McGraw-Hill/Medical Pub. Div.