Search Results - "Samanta, Dibyendu"

Nectin family of cell-adhesion molecules: structural and molecular aspects of function and specificity by Samanta, Dibyendu, Almo, Steven C

“…Cell–cell adhesive processes are central to the physiology of multicellular organisms. A number of cell surface molecules contribute to cell–cell adhesion, and…”
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Tracing the evolution of nectin and nectin-like cell adhesion molecules by Duraivelan, Kheerthana, Samanta, Dibyendu

“…Nectin and nectin-like cell adhesion molecules (collectively referred as nectin family henceforth) are known to mediate cell-cell adhesion and related…”
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Structure of Nectin-2 reveals determinants of homophilic and heterophilic interactions that control cell–cell adhesion by Samanta, Dibyendu, Ramagopal, Udupi A., Rubinstein, Rotem, Vigdorovich, Vladimir, Nathenson, Stanley G., Almo, Steven C.

“…Nectins are members of the Ig superfamily that mediate cell-cell adhesion through homophilic and heterophilic interactions. We have determined the crystal…”
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A Possible Role of the Full-Length Nascent Protein in Post-Translational Ribosome Recycling by Das, Debasis, Samanta, Dibyendu, Bhattacharya, Arpita, Basu, Arunima, Das, Anindita, Ghosh, Jaydip, Chakrabarti, Abhijit, Das Gupta, Chanchal

“…Each cycle of translation initiation in bacterial cell requires free 50S and 30S ribosomal subunits originating from the post-translational dissociation of 70S…”
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Protein Folding by Domain V of Escherichia coli 23S rRNA: Specificity of RNA-Protein Interactions by SAMANTA, Dibyendu, MUKHOPADHYAY, Debashis, CHOWDHURY, Saheli, GHOSH, Jaydip, PAL, Saumen, BASU, Arunima, BHATTACHARYA, Arpita, DAS, Anindita, DAS, Debasis, DASGUPTA, Chanchal

“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Structural and functional characterization of a single-chain peptide–MHC molecule that modulates both naive and activated CD8+ T cells by Samanta, Dibyendu, Mukherjee, Gayatri, Ramagopal, Udupi A, Chaparro, Rodolfo J, Nathenson, Stanley G, DiLorenzo, Teresa P, Almo, Steven C

“…Peptide–MHC (pMHC) multimers, in addition to being tools for tracking and quantifying antigen-specific T cells, can mediate downstream signaling after T-cell…”
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Emerging roles of the nectin family of cell adhesion molecules in tumour-associated pathways by Duraivelan, Kheerthana, Samanta, Dibyendu

“…Tumour cells achieve maximum survival by modifying cellular machineries associated with processes such as cell division, migration, survival, and apoptosis,…”
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Identification and Characterization of Novel Macromolecular Assemblies Responsible for Cell Adhesion by Dash, Sagarika, Samanta, Dibyendu

“…Cadherins and nectins are cell surface glycoproteins that function as cell adhesion molecules (CAMs) to drive the adhesion of cells and thereby organize them…”
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Cadherin‐mediated host–pathogen interactions by Dash, Sagarika, Duraivelan, Kheerthana, Samanta, Dibyendu

“…Cell adhesion molecules mediate cell‐to‐cell and cell‐to‐matrix adhesions and play an immense role in a myriad of physiological processes during the growth and…”
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Molecular and structural basis of TIGIT: Nectin-4 interaction, a recently discovered pathway crucial for cancer immunotherapy by Ganguli, Namrata, Kumari, Puja, Dash, Sagarika, Samanta, Dibyendu

“…TIGIT (T cell immunoglobulin and ITIM domain) is an inhibitory receptor expressed on T and NK cells that interact with cell surface glycoprotein belonging to…”
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An evolutionarily conserved charged residue dictates the specificity of heterophilic interactions among nectins by Duraivelan, Kheerthana, Dash, Sagarika, Samanta, Dibyendu

“…Nectins are a family of four cell surface glycoproteins belonging to the immunoglobulin superfamily that mediate cell-cell adhesion and associated signalling…”
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A nanobody based ultrasensitive electrochemical biosensor for the detection of soluble CTLA-4 –A candidate biomarker for cancer development and progression by Pandey, Nidhi, Mandal, Mukti, Samanta, Dibyendu, Mukherjee, Gayatri, Dutta, Gorachand

“…A soluble isoform of cytotoxic T-lymphocyte–associated antigen 4 (CTLA-4) has been found in the serum of healthy individuals and alterations in its expression…”
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Molecular mimicry of host short linear motif-mediated interactions utilised by viruses for entry by Goswami, Saumyadeep, Samanta, Dibyendu, Duraivelan, Kheerthana

“…Viruses are obligate intracellular parasites that depend on host cellular machinery for performing even basic biological functions. One of the many ways they…”
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Heterophilic recognition between E-cadherin and N-cadherin relies on same canonical binding interface as required for E-cadherin homodimerization by Dash, Sagarika, Duraivelan, Kheerthana, Hansda, Anita, Kumari, Puja, Chatterjee, Shruti, Mukherjee, Gayatri, Samanta, Dibyendu

“…Cadherins are a family of cell surface glycoproteins that mediate Ca2+-dependent cell to cell adhesion. They organize to form large macromolecular assemblies…”
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In silico and in vitro characterization of the mycobacterial protein Ku to unravel its role in non-homologous end-joining DNA repair by Baral, Joydeep, Bhattacharje, Gourab, Dash, Sagarika, Samanta, Dibyendu, Hinde, Elizabeth, Rouiller, Isabelle, Das, Amit Kumar

“…Non-homologous end-joining (NHEJ) stands as a pivotal DNA repair pathway crucial for the survival and persistence of Mycobacterium tuberculosis (Mtb) during…”
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Molecular Crosstalk Between Adherens Junction Proteins, E-cadherin and Nectin-4 by Dash, Sagarika, Biswas, Jayita, Goswami, Saumyadeep, Mukherjee, Sarbartha, Ganguli, Namrata, Duraivelan, Kheerthana, Mondal, Sourav, Mukhopadhyay, Rupa, Samanta, Dibyendu

“…[Display omitted] •Cadherins and nectins assemble to build the adherens junction.•E-cadherin and nectin-4 directly interact as revealed by surface plasmon…”
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Immunoglobulin-fold containing bacterial adhesins: molecular and structural perspectives in host tissue colonization and infection by Chatterjee, Shruti, Basak, Aditya J, Nair, Asha V, Duraivelan, Kheerthana, Samanta, Dibyendu

“…ABSTRACT Immunoglobulin (Ig) domains are one of the most widespread protein domains encoded by the human genome and are present in a large array of proteins…”
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Activation and differentiation of cognate T cells by a dextran‐based antigen‐presenting system for cancer immunotherapy by Mahata, Dhrubajyoti, Mukherjee, Debangshu, Biswas, Debarati, Basak, Shyam, Basak, Aditya Jyoti, Jamir, Imlilong, Pandey, Nidhi, Khatoon, Huma, Samanta, Dibyendu, Basak, Amit, Mukherjee, Gayatri

“…Immunotherapeutic modulation of antigen‐specific T‐cell responses instead of the whole repertoire helps avoid immune‐related adverse events. We have developed…”
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Structural Characterization of LpqH (19 kDa surface antigen), an Immunomodulatory Lipoprotein of Mycobacterium tuberculosis by Chatterjee, Shruti, Kundapura, Shankar, Basak, Aditya J., Ramagopal, Udupi A., Samanta, Dibyendu

“…Tuberculosis, caused by Mycobacterium tuberculosis, is predominantly a disease of the lungs acquired by inhaling mycobacteria from infected individuals via…”
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Molecular and structural bases of interaction between extracellular domains of nectin‐2 and N‐cadherin by Duraivelan, Kheerthana, Basak, Aditya J., Ghosh, Amit, Samanta, Dibyendu

“…Cell adhesion molecules such as nectins and cadherins play important role in the formation of adherens junction. While nectins interact through their…”
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