ISOELECTRIC Meaning and
Definition
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The term "isoelectric" is an adjective used to describe a state of electrical neutrality or lack of net electrical charge in a molecule, compound, particle, or substance. It refers to the point at which the overall electrical charge of a substance or molecule is equal to zero, resulting in a balanced state of positive and negative charges.
In the field of chemistry, the concept of isoelectricity usually relates to the pH value at which a given molecule or substance carries no net charge. This pH value is called the isoelectric point (pI). At the isoelectric point, the molecule or substance is at its most stable, as it possesses equal numbers of positive and negative charges. This point varies for different molecules and can be determined experimentally or estimated using chemical properties.
Moreover, isoelectricity can also refer to the process of achieving this electrically neutral point, such as through isoelectric focusing. This technique is commonly used in biochemistry and molecular biology to separate and analyze different molecules based on their isoelectric points. It relies on the principle that molecules will migrate towards their isoelectric point when subjected to an electric field, allowing for their separation and identification.
Overall, the term "isoelectric" denotes a state of electrical balance or neutrality, often associated with chemical and biological systems, where the number of positive and negative charges is equal.
Common Misspellings for ISOELECTRIC
- usoelectric
- jsoelectric
- ksoelectric
- osoelectric
- 9soelectric
- 8soelectric
- iaoelectric
- izoelectric
- ixoelectric
- idoelectric
- ieoelectric
- iwoelectric
- isielectric
- iskelectric
- islelectric
- ispelectric
- is0electric
- is9electric
- isowlectric
- isoslectric
Etymology of ISOELECTRIC
The word "isoelectric" is derived from two combining forms:
1. "Iso-" is derived from the Greek word "īsos", meaning equal or identical.
2. "Electric" is derived from the Latin word "ēlectricus", which is derived from the Greek word "ēlektron", meaning amber. This word originally referred to the phenomenon of static electricity produced by rubbing amber.
Idioms with the word ISOELECTRIC
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isoelectric point
The isoelectric point is the pH at which a molecule, such as a protein, carries no net electrical charge and remains electrically neutral.
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