Synonym |
H-β-Asp-Leu-OH |
Species |
N/A |
Protein Accession |
N/A |
Purity |
>95% |
Endotoxin Level |
<1.0 EU per 1 μg of protein |
Biological Activity |
N/A |
Expression System |
N/A |
Fusion Tag |
N/A |
Predicted Molecular Mass |
324.36 Da |
Formulation |
Supplied as a lyophilized powder |
Reconstitution |
Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration
of 0.1-1.0 mg/ml |
Storage & Stability |
Store at -20°C. For long-term storage, store at -80°C. Once reconstituted, can be stored at 4°C
for a few days |
FAQ
What is H-β-Asp-Leu-OH and what are its primary properties that make it unique or
beneficial?
H-β-Asp-Leu-OH, a peptide compound, is known for its noteworthy characteristics
attributed to its specific amino acid sequence, consisting of beta-aspartic acid (β-Asp) and leucine
(Leu). This distinct sequence influences the peptide's biochemical properties, making it valuable in
various applications, particularly in scientific and medical research. The inclusion of the
beta-aspartic acid in the sequence is vital. Unlike its alpha counterpart, beta-aspartic acid introduces
a greater level of structural diversity and complexity. This difference often alters the peptide's
binding properties, interaction capabilities, and stability, thus impacting how it engages with
biological molecules and systems. For researchers, such structural variations open up possibilities in
studying peptide interactions with greater precision, potentially leading to innovative solutions in
targeting specific physiological pathways or mechanisms.
Moreover, the sequence concludes with
leucine, an essential amino acid known for its role in protein synthesis and muscle repair processes.
This combination with β-Asp enhances the peptide's utility as it can be used in exploring areas related
to protein interactions, muscle recovery, and growth, making it relevant in fields like sports science
and muscle physiology studies. The sequence ending with Leu also suggests potential applications in
developing supplements that might aid muscle repair or growth, although it's primarily used in research
contexts.
Additionally, H-β-Asp-Leu-OH is often employed in studies concerning enzyme-substrate
interactions. The presence of β-Asp is significant because it can mimic or compete with naturally
occurring proteins and peptides within biological organisms, allowing researchers to observe or
manipulate enzymatic processes. This usage is particularly beneficial in drug development, where
understanding enzyme interactions is crucial for developing effective therapeutics.
Another
property of H-β-Asp-Leu-OH is its ability to resist certain enzymatic breakdowns compared to other
peptides. This resilience stems from its unique structure involving β-Asp, thus extending its functional
period within experimental settings. This durability is beneficial for prolonged studies that aim to
monitor long-term biological interactions or effects without the peptide rapidly degrading.
In
conclusion, H-β-Asp-Leu-OH is a versatile and structurally distinctive peptide whose properties lend it
to various research applications, particularly due to its unique amino acid composition. Researchers
value it primarily for the opportunities it presents in understanding and influencing complex
biochemical processes, which could lead to breakthroughs in therapeutic development and other scientific
advancements.
How does H-β-Asp-Leu-OH interact with enzymes and what potential impacts could this
have on biochemical research or therapy development?
H-β-Asp-Leu-OH's interaction with enzymes is
a focal point of interest for researchers due to the peptide's unique structure that influences its
biochemical activity. Enzymes, as biological catalysts, facilitate or accelerate chemical reactions,
often interacting with peptides and proteins through specific sites known as active sites. When it comes
to H-β-Asp-Leu-OH, its distinct configuration, predominantly shaped by the presence of β-Asp, allows it
to either fit or inhibit within these active sites in unique ways compared to other peptides.
The
introduction of H-β-Asp in the sequence presents alternative interaction dynamics with enzymes. Unlike
regular aspartic acid (`alpha`), beta-aspartic acid can influence the peptide’s interaction with
enzymes, potentially modulating enzymatic activity or stability. Such characteristics allow
H-β-Asp-Leu-OH to serve as an effective probe or modulator in enzyme studies. Its capacity to adjust
enzyme behavior makes it a useful tool in both understanding enzyme functions and developing enzyme
inhibitors, which are crucial for pharmaceuticals designed to target diseases or conditions associated
with specific enzymatic pathways.
Moreover, H-β-Asp-Leu-OH's structural resistance to enzymatic
breakdown increases its potential utility in enzyme-related research. This stability implies it can
persist longer in a biological setting, providing researchers with ample time to study its interactions
or effects. It enables more comprehensive experimentation concerning enzyme kinetics and function,
pinpointing how different enzymes act upon distinct substrates or what structural changes might alter
enzymatic efficacy.
In therapeutic development, these properties of H-β-Asp-Leu-OH hold promise
for designing treatments that require precise interaction with enzymes. For instance, the peptide’s
potential as an enzyme inhibitor could lead to the development of drugs that target malfunctioning
enzymes in diseases like cancer, where enzyme overactivity can contribute to disease progression. By
adjusting the activity of such enzymes, H-β-Asp-Leu-OH could help modulate pathological processes,
offering new avenues for treatment.
Furthermore, the peptide's interactions with enzymes are
valuable in gauging how it can mimic or disrupt natural peptide functioning in metabolic processes,
offering insights into its possible therapeutic roles. This mimicry is particularly significant in
developing peptide-based drugs meant to replace or augment natural peptides within the body, potentially
paving the way for novel therapeutic protocols in treating metabolic disorders or hormonal
imbalances.
In summary, H-β-Asp-Leu-OH’s ability to interact with enzymes in unique ways due to
its specific amino acid sequence not only advances biochemical research but also supports the
exploration of new therapeutic avenues. By understanding these interactions, researchers can develop new
strategies for drug development and disease management, emphasizing the peptide's potential impact on
future scientific and medical innovations.
What are the research applications of H-β-Asp-Leu-OH
in fields such as drug development, enzyme studies, or molecular biology?
H-β-Asp-Leu-OH
possesses expansive research applications in fields like drug development, enzyme studies, and molecular
biology, primarily due to its distinct peptide sequence and corresponding biochemical properties. In
drug development, this peptide is extensively used to explore the potential for designing therapeutic
agents. Its stability and interaction characteristics with enzymes and receptors mean it can act as a
model in developing compounds that may either inhibit or activate particular biological pathways. Given
its potential enzyme inhibition capability, H-β-Asp-Leu-OH serves as a promising scaffold for designing
inhibitors aimed at diseases where enzymatic activity needs regulation, such as cancers or
neurodegenerative diseases.
H-β-Asp-Leu-OH is particularly valuable in enzymology because it can
serve as a probe to understand enzyme specificity and activity. Given its structural features, the
peptide might mimic or block the action of natural substrates, which is invaluable in studies examining
enzyme mechanism or kinetics. Understanding how enzymes interacts with this peptide allows for a deeper
understanding of enzyme catalysis and regulation. Moreover, the interaction studies involving
H-β-Asp-Leu-OH might help in identifying novel regulatory mechanisms that can be targeted to modulate
enzyme functions, leading to therapeutic innovations.
In molecular biology, the peptide's
resilient structure under various physiological conditions allows researchers to use it in studying
protein folding, stability, and interactions. This attribute is crucial for exploring biochemical
pathways where peptides or protein fragments play a key role. The ability of H-β-Asp-Leu-OH to maintain
its integrity under experimental conditions makes it suitable for prolonged biological assays aimed at
understanding protein interactions, folding dynamics, and stability, all of which are central to
molecular biology research.
Additionally, in the context of research on molecular interactions,
H-β-Asp-Leu-OH serves as a model to study ligand-receptor interactions due to its ability to bind
effectively. Such studies are quintessential in drug discovery and development, providing a template or
blueprint from which researchers can develop novel molecules that exhibit desired biological activity or
therapeutic effects. This ability to act as a model compound helps in designing targeted treatments
where interaction specificity is crucial, such as antibody-antigen interactions or synthetic biology
applications.
The peptide's potential use in bioinformatics and computational biology is also
being explored, where it can aid in the development of predictive models for peptide behavior and
molecule interaction. These models can be vital for screening potential drug candidates before they
enter the costly and time-consuming phases of physical testing. As such, H-β-Asp-Leu-OH not only proves
to be a valuable tool in laboratory settings but also in digital or theoretical environments, where
simulations of peptide interactions can lead the way in high-throughput drug development
processes.
In conclusion, H-β-Asp-Leu-OH holds significant research potential in drug
development, enzyme studies, and molecular biology due to its unique structural attributes and
interaction capabilities. Its applications span from understanding fundamental biochemical processes to
facilitating the development of new therapeutic agents, underlying its pivotal role in advancing
scientific research and pharmaceutical innovation.
In what ways could H-β-Asp-Leu-OH contribute
to advancements in enzyme inhibition research and why is this important?
H-β-Asp-Leu-OH
contributes significantly to advancements in enzyme inhibition research due to its distinctive
properties that make it an effective inhibitor model. Enzyme inhibition is a critical aspect of
biochemistry and pharmacology, as inhibitors are often used to regulate enzyme activity in both
therapeutic and research contexts. By studying enzyme inhibitors, scientists can better understand
disease mechanisms, discover new drugs, and develop treatments that target abnormal enzymatic
functions.
One of the primary ways H-β-Asp-Leu-OH can advance enzyme inhibition research is
through its ability to interact with enzymatic active sites in unique and varied ways. The peptide’s
structure, influenced by β-Asp, enables it to bind to enzymes with a different geometry compared to
peptides containing naturally occurring alpha-aspartic acid. This altered binding capacity suggests that
H-β-Asp-Leu-OH could act as an allosteric inhibitor, binding to an enzyme at a site distinct from the
active site and inducing conformational changes that reduce enzyme activity. The study of such
interactions helps researchers understand how modifying enzyme structure and activity can affect
physiological processes, leading to the development of drugs that target enzymes more specifically and
efficiently.
Furthermore, H-β-Asp-Leu-OH can be used as a template in the design of synthetic
inhibitors that offer greater selectivity and stability. Its resistance to enzymatic degradation means
it remains active over more extended periods, providing sustained inhibition in research settings. This
aspect is particularly beneficial in designing long-acting pharmaceutical agents that require infrequent
dosing schedules, enhancing patient compliance and reducing potential side effects associated with
frequent medication intake.
H-β-Asp-Leu-OH's role in enzymology extends to exploring feedback
inhibition mechanisms, where end products of a metabolic pathway inhibit an upstream process. By
mimicking these natural peptides, researchers can gain insights into feedback systems within cells that
regulate critical functions such as hormone production, energy metabolism, and cell growth. Unraveling
these pathways through study with H-β-Asp-Leu-OH can pave the way for novel therapeutic approaches,
particularly for metabolic disorders or chronic diseases where cellular processes are
dysregulated.
Understanding enzyme inhibition through H-β-Asp-Leu-OH is also crucial for
advancing precision medicine. As research progresses, the identification of specific enzyme targets
using inhibitor models such as H-β-Asp-Leu-OH could lead to the development of personalized treatments
based on an individual’s unique enzymatic profile, particularly in diseases like cancer, where enzyme
overactivity or mutation significantly affect disease progression and treatment response.
Lastly,
the study of H-β-Asp-Leu-OH in enzyme inhibition research is important for academic knowledge
enhancement and the training of new scientists. By utilizing such peptides in laboratory research,
students and researchers gain firsthand experience with cutting-edge biochemistry approaches, ensuring
that upcoming generations of scientists are equipped with the knowledge and skills to tackle complex
biochemical challenges.
Overall, H-β-Asp-Leu-OH offers considerable potential in enzyme
inhibition research, contributing to the understanding, development, and implementation of effective
therapeutic strategies that target enzymatic pathways for improved health outcomes.
Why is
structural stability a significant feature of H-β-Asp-Leu-OH and how does this benefit scientific
research?
Structural stability is a crucial feature of H-β-Asp-Leu-OH, imparting several
advantages that enhance its utility in scientific research. The stability of a peptide molecule affects
its functional longevity in biological systems, its resistance to proteolytic degradation, and its
efficacy in experimental conditions. Structural resilience ensures that the peptide remains intact and
functional over extended periods, which is particularly vital in research contexts where long-term
studies and consistent results are essential.
One of the primary benefits of structural stability
in H-β-Asp-Leu-OH is that it allows researchers to conduct extended-duration experiments without
significant peptide degradation concerns. In many biochemical assays, peptide degradation can alter
outcomes, leading to discrepancies and requiring frequent replenishment of the experimental agents. With
H-β-Asp-Leu-OH, researchers can be more confident that any observed effects are due to the intended
experimental variables rather than changes in peptide availability or activity over time. This attribute
is especially beneficial in studies focused on kinetic and dynamic processes, where maintaining
consistent peptide concentrations is critical for accurate data collection and analysis.
Further,
the stability of H-β-Asp-Leu-OH benefits the study of complex biochemical interactions, particularly in
systems biology and protein engineering. By maintaining its structural integrity, the peptide serves as
a consistent and reliable model for interaction studies, enabling researchers to explore binding
affinities, molecular docking, and interaction dynamics with a high degree of precision. This
reliability is paramount when characterizing protein-ligand interactions, as it facilitates the
development of computational models that simulate these interactions, providing insights that are
translatable into therapeutic development.
Additionally, structural stability enhances the
peptide's ability to mimic natural peptides or proteins within the body, serving as models for
therapeutic development. A stable peptide that closely mimics native biomolecules can act as an
effective substitute in therapeutic interventions, especially where natural proteins might be deficient
or dysfunctional. The use of stable mimic peptides is important in the development of peptide-based
therapeutics, which are becoming increasingly popular due to their high specificity and potentially
improved safety profiles compared to traditional small molecule drugs.
Moreover, in the realm of
biotechnological applications, structural stability allows for the incorporation of H-β-Asp-Leu-OH into
biomaterials and biosensors, which require peptides that can withstand various environmental conditions.
The ability of stabilized peptides to function under diverse settings expands their utility across
various fields, including medical diagnostics, materials science, and environmental
monitoring.
Overall, the structural stability of H-β-Asp-Leu-OH offers a multitude of benefits
for scientific research, supporting its application in a wide range of experimental investigations and
technological innovations. Its enduring structure not only facilitates reliable results in the
laboratory but also opens opportunities for its application in therapeutic development and
biotechnological advancements. These features position H-β-Asp-Leu-OH as a valuable tool in advancing
scientific understanding and innovation within diverse disciplines.