Minor Groove Binder
Minor Groove Binder - Related Videos
13:50
A Microfluidic Device with Groove Patterns for Studying Cellular Behavior
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Cited by 2 •
2007
We describe a protocol for the fabrication of microfluidic devices that can enable cell capture and culture. In this approach patterned microstructures such as grooves within microfluidic channels are used to create low shear stress regions within which cell can dock.
01:25
Minor Losses in Pipes
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2025
In pipe systems, minor losses refer to energy losses arising from components such as valves, bends, fittings, expansions, and other features that disrupt the steady flow of fluid. These disturbances cause energy dissipation through turbulence and resistance, which engineers quantify to manage system efficiency effectively. Valves play a significant role in generating minor losses by obstructing or redirecting the fluid flow. When a valve is closed or partially closed, it restricts the flow...
08:55
A Minority of One: Conformity to Group Norms
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2023
Source: William Brady & Jay Van Bavel—New York University It is obvious that we are influenced by those around us, but in the early to mid 1900's, psychologists began to study how potent social influence can be on our thoughts and behaviors. Motivated in part by attempts to explain the behaviors of Nazi soldiers in World War II, one topic of considerable interest at the time in psychology was conformity, the phenomenon in which people match their attitudes, behaviors, or beliefs to group...
10:47
Manufacturing Of Robust Natural Fiber Preforms Utilizing Bacterial Cellulose as Binder
0 Views •
Cited by 19 •
2014
We present a novel method of manufacturing rigid and robust short natural fiber preforms using a papermaking process. Bacterial cellulose acts simultaneously as the binder for the loose fibers and provides rigidity to the fiber preforms. These preforms can be infused with a resin to produce truly green hierarchical composites.
08:52
Method to Produce Durable Pellets at Lower Energy Consumption Using High Moisture Corn Stover and a Corn Starch Binder in a Flat Die Pellet Mill
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Cited by 50 •
2016
In this study, a protocol was developed to produce good quality pellets using a flat die pellet mill at reduced specific energy consumption testing high-moisture corn stover and a starch based binder. The results indicated that adding a corn starch binder improved the pellet durability, reduced percent fines and decreased specific energy consumption.
FAQs
AT-rich regions can present minor-groove shapes and base-pair edge patterns that complement the structure of many binders. Recognition may therefore depend on both local groove geometry and hydrogen-bonding opportunities, rather than on charge alone. This preference helps explain how these molecules can distinguish particular DNA sites and supports their use in sequence-sensitive detection studies.
Binding strength and positioning arise from several contacts acting together. Positively charged groups are attracted to the negatively charged phosphate backbone, while hydrogen bonds to base-pair edges and van der Waals interactions stabilize the association within the groove. Shape complementarity further determines whether a molecule fits a site effectively, linking chemical structure to DNA recognition and altered conformation.
Selectivity determines which DNA regions are preferentially occupied and therefore influences the biological consequences of binding. A molecule that recognizes particular sequence features may support sequence-specific detection, whereas different structures can affect DNA processes in different ways. This is especially important when evaluating possible interference with transcription, replication, or DNA repair.
Their DNA association can be coupled to fluorescence so that bound molecules help visualize or detect DNA. When binding preferences reflect particular sequence features, the signal can provide information beyond the presence of DNA alone. In biology, this makes minor groove binders useful for staining experiments and for assays that investigate sequence-specific recognition.
Because association depends on groove shape and can alter DNA structure or function, binding studies can provide insight into DNA conformation. They can also help examine how DNA-binding proteins interact with particular regions or structural states. These observations connect molecular recognition with broader questions about DNA organization and regulation in biological systems.
They are investigated therapeutically when their DNA binding may disrupt processes required for cell function, including transcription, replication, or DNA repair. The potential outcome depends strongly on molecular structure and binding selectivity, so biological activity cannot be inferred from groove association alone. Studies therefore focus on how particular binders recognize DNA and influence these processes.