How Do You Spell CORE PARTICLE?

1. A core particle, also known as a polypeptide core or catalytic subunit, is a fundamental component of multi-subunit proteins and enzymes, consisting of a specific polypeptide chain that harbors the active site responsible for the catalytic function. It can be regarded as the central or essential component within a larger protein complex, playing a crucial role in the overall structure and functional properties.

   In many protein complexes, the core particle is surrounded by auxiliary or regulatory subunits that assist in its stabilization, assembly, or regulation, contributing to the overall functionality and specificity of the complex. These auxiliary subunits may aid in maintaining the integrity of the core particle, modulating its activity, or providing additional binding sites for other molecules involved in the biological process.

   The core particle is often highly conserved across different organisms, indicating its essential nature. It may undergo conformational changes or interact with cofactors or ligands to initiate or facilitate biochemical reactions or signaling pathways. Due to their central role, core particles are often targets for drug discovery and therapeutic interventions, allowing the modulation or inhibition of critical enzymatic activities or molecular interactions.

   Overall, a core particle can be defined as a specific polypeptide chain within a multi-subunit protein or enzyme that contains the active site responsible for the catalytic function, playing a central role in the structure, function, and regulation of the larger protein complex.

Common Misspellings for CORE PARTICLE

The term "core particle" does not have a specific etymology because it is a combination of two words that have independent origins:

1. "Core" comes from the Old English word "cor" or "cors" which meant the central part or the heart of something. It can be traced back to the Proto-Germanic word "*kurnaz" which also meant core or heart. This word has ancient origins and is related to various other Indo-European languages.

2. "Particle" comes from the Latin word "particula" which means a small part or a minute particle. It is derived from the Latin word "pars" which means part. "Particula" later evolved into the Old French word "particle" and eventually adopted into English.

When combined, "core particle" is a term that refers to a central or essential unit within a larger whole, such as in the context of physics or chemistry.

Plural form of CORE PARTICLE is CORE PARTICLES