Results 21 to 30 of about 8,544,817 (263)

Protein complex prediction in large protein–protein interaction network

Informatics in Medicine Unlocked, 2022
Due to high computational complexity, the detection of protein complexes in large protein–protein interaction (PPI) networks remains a challenging problem.
Md. Shahidul Islam, Md. Rafiqul Islam, A.B.M. Shawkat Ali   +2 more
doaj   +1 more source

Prediction of protein-protein interaction types using association rule based classification [PDF]

, 2009
This article has been made available through the Brunel Open Access Publishing Fund - Copyright @ 2009 Park et alBackground: Protein-protein interactions (PPI) can be classified according to their characteristics into, for example obligate or transient ...
José A Reyes, Kim, JW, Kim, S, Kim Ji, Sangsoo Kim, Gilbert, D, Park, SH, Reyes José A, Reyes, JA, Kim Sangsoo, Park Sung, Ji Kim, David R Gilbert, Gilbert David R, Sung Park   +14 more
core   +1 more source

Fitting a geometric graph to a protein-protein interaction network [PDF]

, 2008
Finding a good network null model for protein-protein interaction (PPI) networks is a fundamental issue. Such a model would provide insights into the interplay between network structure and biological function as well as into evolution.
Higham, Desmond J., Rasajski, Marija, Przulj, Natasa   +2 more
core   +4 more sources

CHAPTER 1.1. Disulfide Bonds in Protein Folding and Stability [PDF]

, 2018
Disulfide bonds are unique among post-translational modifications, as they add covalent crosslinks to the polypeptide chain. Accordingly, they can exert pronounced effects on protein folding and stability. This is of particular importance for secreted or
Sub Cellular Protein Chemistry, Hendershot, Linda M., Feige, Matthias J., Ineke Braakman, Matthias J. Feige, Braakman, Ineke, Cellular Protein Chemistry, Linda M. Hendershot   +7 more
core   +1 more source

Hsp90 Breaks the Deadlock of the Hsp70 Chaperone System [PDF]

, 2018
Protein folding in the cell requires ATP-driven chaperone machines such as the conserved Hsp70 and Hsp90. It is enigmatic how these machines fold proteins.
Mayer, Matthias, Sub Cellular Protein Chemistry, Kityk, R., Rüdiger, S.G.D., Morán Luengo, T., Cellular Protein Chemistry   +5 more
core   +2 more sources

Construction and analysis of the protein-protein interaction network of visual system in Drosophila [PDF]

Network Biology, 2023
Insects are one of the most widely distributed animals on earth, and their visual systems have strong adaptability, deeply affecting their survival, reproduction, diet, and environmental adaptation.
JiaNing Sun, WenJun Zhang
doaj  

Sequence Motifs in MADS Transcription Factors Responsible for Specificity and Diversification of Protein-Protein Interaction [PDF]

, 2010
Protein sequences encompass tertiary structures and contain information about specific molecular interactions, which in turn determine biological functions of proteins.
Angenent, G.C., Martijn Fiers, Roeland C H J van Ham, Roeland C. H. J. van Ham, Morabito Giuseppa, Ham, R.C.H.J., van, Aalt D J van Dijk, Angenent Gerco C., Immink, R.G.H., van Dijk, A.D.J., Richard G H Immink, van Dijk Aalt D. J., Morabito, G., van Ham Roeland C. H. J., Dijk, A.D.J., van, Fiers, M.A., Richard G. H. Immink, Giuseppa Morabito, van Ham, R.C.H.J., Aalt D. J. van Dijk, Immink Richard G. H., Gerco C Angenent, Gerco C. Angenent, Fiers Martijn   +23 more
core   +2 more sources

Expressed protein ligation for a large dimeric protein [PDF]

, 2011
Expressed protein ligation (EPL) is a protein engineering tool for post-translational ligation of protein or peptide fragments. This technique allows modification of specific parts of proteins, opening possibilities for incorporating probes for ...
NMR Spectroscopy, Karagöz, G.E., Sub Cellular Protein Chemistry, O. Hsieh, Sub NMR Spectroscopy, T. Sinnige, Rüdiger, S.G.D., Hsieh, O., Sinnige, T, G. E. Karagoz, S. G. D. Rudiger, Cellular Protein Chemistry   +11 more
core   +1 more source

Pyramidalization of the Glycosidic Nitrogen Provides the Way for Efficient Cleavage of the N‑Glycosidic Bond of 8‑OxoG with the hOGG1 DNA Repair Protein [PDF]

, 2012
A mechanistic pathway for cleavage of the N-glycosidic bond of 8-oxo-2′-deoxyguanosine (oxoG) catalyzed with the human 8-oxoguanine glycosylase 1 DNA repair protein (hOGG1) is proposed in this theoretical study. The reaction scheme suggests direct proton
Sychrovský, V., Sub Cellular Protein Chemistry, Sebera, J., Tanaka, Y., Trantirek, L., Cellular Protein Chemistry   +5 more
core   +1 more source

Predicting protein phenotypes based on protein-protein interaction network. [PDF]

PLoS ONE, 2011
BackgroundIdentifying associated phenotypes of proteins is a challenge of the modern genetics since the multifactorial trait often results from contributions of many proteins.
Lele Hu, Tao Huang, Xiao-Jun Liu, Yu-Dong Cai   +3 more
doaj   +1 more source