binding site
[/ˈbaɪndɪŋ saɪt/]
nounpl: binding sites
sítio de ligação
1. A specific location on a protein or molecule where another molecule (ligand) attaches or binds through chemical interactions
The enzyme's binding site is highly specific for its substrate.
O sítio de ligação da enzima é altamente específico para seu substrato.
2. In molecular biology, the region of a receptor or protein that physically interacts with a ligand, hormone, or drug
The drug was designed to fit perfectly into the receptor's binding site.
O medicamento foi projetado para se encaixar perfeitamente no sítio de ligação do receptor.
3. The area on DNA where transcription factors or regulatory proteins attach to control gene expression
The transcription factor recognizes a specific sequence in the DNA binding site.
O fator de transcrição reconhece uma sequência específica no sítio de ligação do DNA.
This is a technical term primarily used in scientific and medical contexts across both Brazil and the United States. It is fundamental to biochemistry, pharmacology, and molecular biology curricula. Understanding binding sites is crucial in drug design and pharmaceutical research in both countries.
Look up more words on Fala2Me
The free English-Portuguese dictionary with real Brazilian accents, NYC slang, conjugator and more
Open Fala2Me →