We've got 0 shorthands for cadherins »
Acronyms that contain the term cadherins
What does cadherins mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: cadherins.
We couldn't find any results for your search.
Couldn't find the right meaning of cadherins?
Maybe you were looking for one of these abbreviations:
CADER, CADET, CADF, CADG, CADH, CADI, CADIA, CADILLAC, CADIN, CADIS
... or use our Power Search technology to look
for more unique definitions from across the web!
Search the web
What does cadherins mean?
- cadherins
- Cadherins (named for "calcium-dependent adhesion") are cell adhesion molecules important in forming adherens junctions that let cells adhere to each other. Cadherins are a class of type-1 transmembrane proteins, and they depend on calcium (Ca2+) ions to function, hence their name. Cell-cell adhesion is mediated by extracellular cadherin domains, whereas the intracellular cytoplasmic tail associates with numerous adaptors and signaling proteins, collectively referred to as the cadherin adhesome. The cadherin family is essential in maintaining cell-cell contact and regulating cytoskeletal complexes. The cadherin superfamily includes cadherins, protocadherins, desmogleins, desmocollins, and more. In structure, they share cadherin repeats, which are the extracellular Ca2+-binding domains. There are multiple classes of cadherin molecules, each designated with a prefix for tissues with which it associates. Classical cadherins maintain the tone of tissues by forming a homodimer in cis while desmosomal cadherins are heterodimeric. The intracellular portion of classical cadherins interacts with a complex of proteins that allows connection to the actin cytoskeleton. Although classical cadherins take a role in cell layer formation and structure formation, desmosomal cadherins focus on resisting cell damage. Desmosomal cadherins maintain the function of desmosomes that is to overturn the mechanical stress of the tissues. Similar to classical cadherins, desmosomal cadherins have a single transmembrane domain, five EC repeats, and an intracellular domain. There are two types of desmosomal cadherins: desmogleins and desmocollins. These contain an intracellular anchor and cadherin like sequence (ICS). The adaptor proteins that associate with desmosomal cadherins are plakoglobin (related to β {\displaystyle \beta } -catenin), plakophilins (p120 catenin subfamily), and desmoplakins. The major function of desmoplakins is to bind to intermediate filament by interacting with plakoglobin, which attach to the ICS of desmogleins, desmocollins and plakophilins. Typical cadherins are different from other types of cadherins and consist of one or more extracellular repeat domains. The components that build an atypical cadherin are flamingo (seven pass transmembrane) and Dcad102F-like cadherins. They take part in signaling pathways instead of performing cell-cell adhesion. Cells containing a specific cadherin subtype tend to cluster together to the exclusion of other types, both in cell culture and during development. For example, cells containing N-cadherin tend to cluster with other N-cadherin-expressing cells. However, mixing speed in cell culture experiments can effect the extent of homotypic specificity. In addition, several groups have observed heterotypic binding affinity (i.e., binding of different types of cadherin together) in various assays. One current model proposes that cells distinguish cadherin subtypes based on kinetic specificity rather than thermodynamic specificity, as different types of cadherin homotypic bonds have different lifetimes.
Citation
Use the citation options below to add these abbreviations to your bibliography.
Style:MLAChicagoAPA
"cadherins." Abbreviations.com. STANDS4 LLC, 2024. Web. 7 May 2024. <https://www.abbreviations.com/cadherins>.
Discuss these cadherins abbreviations with the community:
Report Comment
We're doing our best to make sure our content is useful, accurate and safe.
If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly.
Attachment
You need to be logged in to favorite.
Log In