π-PrimeNovo: an accurate and efficient non-autoregressive deep learning model for de novo peptide sequencing by Xiang Zhang, Tianze Ling, Zhi Jin, Sheng Xu, Zhiqiang Gao, Boyan Sun, Zijie Qiu, Jiaqi Wei, Nanqing Dong, Guangshuai Wang, Guibin Wang, Leyuan Li, Muhammad Abdul-Mageed, Laks V. S. Lakshmanan, Fuchu He, Wanli Ouyang, Cheng Chang, Siqi Sun

“…Abstract Peptide sequencing via tandem mass spectrometry (MS/MS) is essential in proteomics. …”
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Detection of Dengue Virus-Specific IgM and IgG Antibodies through Peptide Sequences of Envelope and NS1 Proteins for Serological Identification by Pradeep Kumar Nagar, Deepali Savargaonkar, Anupkumar R. Anvikar

“…Sequence homologies of peptides with other Flavivirus were checked by Multiple Sequence Alignment Tool ClustalX2. Peptide sequences were synthesized chemically by solid-phase peptide synthesis technique. …”
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Model for Vaccine Design by Prediction of B-Epitopes of IEDB Given Perturbations in Peptide Sequence, In Vivo Process, Experimental Techniques, and Source or Host Organisms by Humberto González-Díaz, Lázaro G. Pérez-Montoto, Florencio M. Ubeira

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Preparation of Xanthine Oxidase Inhibitory Peptide from Black Bean Protein by Enzymatic Hydrolysis and Its Uric Acid-Lowering Activity in Vitro by SUN Jingru, SUN Mingshuang, LÜ Wenqing, CAO Rong’an, DIAO Jingjing, WANG Changyuan

Subjects: “…black soybean protein; enzymatic hydrolysis process; xanthine oxidase inhibitory peptides; amino acid composition; peptide sequence…”
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SILAC-based quantification reveals modulation of the immunopeptidome in BRAF and MEK inhibitor sensitive and resistant melanoma cells by Melissa Bernhardt, Anne Rech, Marion Berthold, Melina Lappe, Jan-Niklas Herbel, Florian Erhard, Annette Paschen, Bastian Schilling, Bastian Schilling, Andreas Schlosser

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IL-6-Inducing Peptide Prediction Based on 3D Structure and Graph Neural Network by Ruifen Cao, Qiangsheng Li, Pijing Wei, Yun Ding, Yannan Bin, Chunhou Zheng

“…DGIL-6 represents a peptide sequence as a graph, where each amino acid is treated as a node, and the adjacency matrix, representing the relationships between nodes, is derived from the predicted residue contact graph of the peptide sequence. …”
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A molecular toolkit for heterologous protein secretion across Bacteroides species by Yu-Hsuan Yeh, Vince W. Kelly, Rahman Rahman Pour, Shannon J. Sirk

“…To understand the mechanistic drivers of Bacteroides secretion, we characterize signal peptide sequence features, post-secretion extracellular fate, and the size limit of protein cargo. …”
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Epitope-Driven Vaccine Development for Zika Virus: A Bioinformatics Approach by Riska Ayu Sutriyansyah, Muhamad Hilmi Ihsanul Iman, Cahya Ajeng Valenta Tresna Sulung, Nelly Indira Kusuma Wardani, Arif Nur Muhammad Ansori

“…This research showed that the peptide sequence of "EWFHDIPLPWHAGADTGTPHWNNKEA" (peptide 6E) in the envelope protein E of ZIKV is a potential vaccine candidate. …”
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First identification report for amino acid composition of red algae Gracilaria spp. obtained from Central Java, Indonesia by Klara Kharisma Bunga Chandra, Tri Rini Nuringtyas, Tri Joko Raharjo

“…This study reveals peptide sequences for Gracilaria spp., showing similarities with other red algae species, along with the functions of the peptide sequences. …”
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Phage display technology in ecotoxicology: phage display derived unique peptide for copper identification in aquatic samples by Marta Sosnowska, Tomasz Łęga, Marcin Olszewski, Beata Gromadzka

“…By incorporating the dansyl group into a designated peptide sequence, we implemented fluorescence detection assays for real-time measurements. …”
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Expression of the Gene Encoding the Brucella abortus BAB1-0278 Antigen in Probiotic Lactococcus lactis Bacteria by donya kazemi, abbas doosti, mostafa Shakhsi niaee

“…Materials and Methods: The gene construction design contains a signal peptide sequence in the nisin-based expression vector (pN3z8148-Usp45-BAB1-0278) and is synthesized by GENEray. …”
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A Chinese Family with Familial Dysalbuminemic Hyperthyroxinemia (FDH) due to R242H Mutation on Human Albumin Gene: Reevaluating the Role of FDH in Patients with Asymptomatic Hypert... by Hongbing Liu, Jianmin Ran, Chuping Chen, Guangshu Chen, Ping Zhu, Rongshao Tan, Yan Liu

“…This is an established mutation named as R218H if present without signal peptide sequence. Conclusions. For patients with asymptomatic hyperthyroxinemia, FDH should be clinically excluded before embarking on further investigations for other specific causes.…”
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In Vitro Characterization of Fluted Pumpkin Leaf Protein Hydrolysates and Ultrafiltration of Peptide Fractions: Antioxidant and Enzyme-Inhibitory Properties by Akinsola Albert Famuwagun, Adeola Monisola Alashi, Saka Olasunkanmi Gbadamosi, Kehinde Adekunbi Taiwo, Joseph Durodoluwa Oyedele, Odunayo Clement Adebooye, Rotimi Emmanuel Aluko

“…The hydrolysate peptides had a high content of hydrophobic amino acids but low levels of sulfur-containing amino acids, when compared to protein of FLI. Peptide sequence analysis showed that the hydrolysates consisted of dipeptides, tripeptides, and tetrapeptides with molecular weights below 500 Da. …”
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Molecular aspects of cell-penetrating peptides: key amino acids, membrane partners, and non-covalent interactions by Walrant, Astrid, Tazi, Farah, Khemaissa, Sonia, Sagan, Sandrine

“…Understanding CPP translocation pathways requires interdisciplinary approaches from physical chemistry to cell biology for identifying key amino acids in the peptide sequence and membrane components, and the interactions between the two involved in the different steps of the process. …”
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A hypomorphic mutation in the mouse Csn1s1 gene generated by CRISPR/Cas9 pronuclear microinjection by A. V. Smirnov, T. A. Shnaider, A. N. Korablev, A. M. Yunusova, I. A. Serova, N. R. Battulin

“…We performed pronuclear microinjections with Cas9 mRNA and sgRNA against the first coding exon of the mouse Csn1s1 gene to introduce random mutations in the α-casein (Csn1s1) signal peptide sequence at the beginning of the mouse gene. Sanger sequencing of the founder mice identified 40 mutations. …”
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Sulforaphane Wrapped in Self-Assembled Nanomicelle Enhances the Effect of Sonodynamic Therapy on Glioma by Yihong Li, Xuejie Yang, Zhen Wei, Heng Niu, Liyang Wu, Caijing Chen, Huina Liu, Ting Cai, Huadong Fan

“…<b>Results/Conclusions:</b> SFN@RB@SPM can be internalized by the glioma cells through the tumor-targeting motif RGDS (abbreviated for the peptide sequence composed of arginine, glycine, aspartic acid, and serine), and further executes antitumor function during SDT. …”
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Effect of simulated gastrointestinal digestion on antioxidant, and anti-inflammatory activities of bioactive peptides generated in sausages fermented with Staphylococcus simulans Q... by Hongying Li, Hongbing Fan, Zihan Wang, Qiujin Zhu, Jianping Wu

“…A total number of 255, 252 and 386 peptide sequences were identified in undigested, peptic-digested and GI-digested samples, respectively. …”
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Identification of fine antigenic epitopes of Tamdy virus glycoprotein Gn fragment and establishment of ELISA detection method by Yujiao Fu, Liping Liu, Beibei Zhang, Xiaoshan Chao, Junxia Jin, Ying Wang, Juntao Ding

“…Subsequently, the seven positive 16-peptide sequences with antigenicity were truncated to form 8-peptide sequences with an overlap of seven amino acids. …”
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Potential of Peptides as Inhibitors and Mimotopes: Selection of Carbohydrate-Mimetic Peptides from Phage Display Libraries by Teruhiko Matsubara

“…Phage-display technology has been improved to enable the identification of peptides that bind to carbohydrate-binding proteins, such as lectins and antibodies, from a large repertoire of peptide sequences. These peptides are known as “carbohydrate-mimetic peptides (CMPs)” because they mimic carbohydrate structures. …”
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Exploration of cyclooxygenase-2 inhibitory peptides from walnut dreg proteins based on in silico and in vitro analysis by Zishan Hong, Jing Xie, Liang Tao, Jing-Jing Dai, Tingting Li, Li Zhang, Yuying Bai, Xia Hu, Jinlian Chen, Jun Sheng, Yang Tian

“…The aim of this study was to rapidly screen for such peptides in WDPHs through a combination of in silico and in vitro analysis. In total, 1262 peptide sequences were observed by nano liquid chromatography/tandem mass spectrometry (nano LC-MS/MS) and 4 novel COX-2 inhibitory peptides (AGFP, FPGA, LFPD, and VGFP) were identif ied. …”
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