igf2 peptide IGF2 is a protein hormone - IGF-1 IGF2 Unveiling the Significance of IGF2 Peptide: A Deep Dive into its Biological Roles and Applications

IGF2 peptidebased LYTACs for targeted degradation of extracellular and transmembrane proteins The IGF2 peptide, scientifically known as Insulin-like growth factor 2, is a crucial protein hormone that plays a pivotal role in mammalian development and metabolic regulation. As one of three protein hormones that share structural similarity to insulin, IGF2 is intricately involved in a complex system of growth and metabolic-regulating proteins, making it particularly important during developmental stages. This article aims to provide a comprehensive overview of the IGF2 peptide, drawing upon scientific literature and research to elucidate its functions, characteristics, and emerging applications.

The Molecular Profile of IGF2 Peptide

IGF2 is a 67 amino acid single chain polypeptide with a molecular weight of approximately 7.5 kDa. It exhibits significant sequence and structural similarity to its counterpart, IGF-I (a 70 amino acid polypeptide), and to insulin, a 51 amino acid hormoneIGF-1 vs. HGH – Which is Better for Growth and Fat Loss? | HRT. This structural homology underscores their shared evolutionary origins and related biological functions. The expression of IGF2 peptide can be influenced by various factors, including the induction by substances like isopropyl β-D-thiogalactoside, a common inducer in molecular biology. The peptide is characterized by three disulfide bonds, contributing to its stability and three-dimensional structure, essential for its biological activity.2020年6月10日—This study identifiesIGF2as a relevant factor deregulated in HD, operating as a disease modifier that buffers the accumulation of abnormal protein aggregates.

Multifaceted Biological Functions of IGF2

The primary role of IGF2 is as a major fetal growth hormone in mammals, exerting a significant influence on fetoplacental development. It is a potent mitogen, meaning it stimulates cell proliferation, and is essential for regulating cell growth, migration, differentiation, and survival. This comprehensive influence on cellular processes highlights its critical role in prenatal growth and development in both humans and rodents.

Beyond its developmental significance, IGF2 also participates in metabolic regulation. While often discussed in contrast to IGF-1, both insulin-like growth factors are integral to maintaining metabolic homeostasisIGF2 Peptide-Based LYTACs for Targeted Degradation of .... Research has also explored the protective capabilities of IGF2, identifying it as a relevant factor that can buffer the accumulation of abnormal protein aggregates, suggesting a potential role in neuroprotectionInsulin-like growth factor 2. In fact, the neurotrophic peptide insulin-like growth factor-2 (IGF2) is considered a promising candidate for both treating and preventing AD-induced cognitive declineInsulin-like Growth Factor II (IGF-II).

Research and Emerging Applications

The unique properties of IGF2 peptide have spurred considerable research, leading to innovative applications. Scientists are actively developing IGF2 peptide-based LYTACs (Lysosome targeting chimeras) for targeted degradation of extracellular and transmembrane proteins. These advanced therapeutic modalities, such as iLYTACs, are designed to promote the degradation of disease-driving extracellular components within the lysosomeIgf2 Recombinant Antibody, Cat#RAC07428. The development of pure protein LYTACs based on non-glycosylated IGF2 peptides signifies a breakthrough, as these can be readily produced in various laboratory settingsDownregulation of lncRNA IGF2-AS-encoded peptide ....

Furthermore, the ability to synthesize IGF-II (33-40) peptide and other specific fragments allows for detailed study of its interactions and functions. Researchers have also created synthetic peptides designed for use in combination with anti-IGF2 antibodies, enabling precise modulation of antibody-target interactionsIGF-II (33-40) peptide. The availability of Recombinant Human IGF2 protein (Active) facilitates in-depth laboratory research.

The scientific community also utilizes IGF2 in various contexts, such as studying gene expression. For instance, research has investigated how lncRNA IGF2-AS encodes a polypeptide, IGF2-AS-168aa, and its potential role in specific disease pathogenesis.IGF2 Peptide-Based LYTACs for Targeted Degradation of ... The availability of cDNA ORF clones derived from IGF2 insulin like growth factor 2 further aids in genetic and molecular research.

Diagnostic and Therapeutic Considerations

In clinical settings, the levels of IGF-II can be diagnostically relevant.IGF-2 is a member of the insulin family of polypeptide growth factorsthat is involved in development and growth. It is an imprinted gene and is expressed ... An elevated IGF-II to IGF-I molar ratio, in conjunction with suppressed insulin, C-peptide, ketones, and GH, can aid in certain diagnoses. For research purposes, IGF2 peptide is also used for blocking the activity of specific antibodies, such as the IGF2 antibody.

The structural similarity of IGF2 to insulin is noteworthyUnderstanding IGF-II Action through Insights into Receptor .... While IGF-1 is often compared with Human Growth Hormone (HGH) for its effects on growth and fat loss, IGF2 holds its own distinct and vital functions, particularly during fetal developmentIGF-II (33-40) peptide; Molecular Weight. 1003.13 ; Source. Synthetic ; Form. Powder ; Description. IGF-II C-Peptide, Insulin-Like Growth Factor II (33-40)..

Conclusion

The IGF2 peptide is a multifaceted protein hormone with profound implications for growth, development, and cellular regulation.Insulin-like growth factor 2 (IGF-2) isone of three protein hormones that share structural similarity to insulin. Its structural relationship to insulin and IGF-1, coupled with its critical role in prenatal development and emerging therapeutic potential, underscores its significance in biological research and medicineInsulin-Like Growth Factor II Peptide - IGF2. From its fundamental biological functions to its innovative applications in targeted protein degradation, the IGF2 peptide continues to be a subject of intense scientific investigation, promising further advancements in our understanding of human health and disease.