Results 11 to 20 of about 1,795,685 (335)

Diffusion probabilistic modeling of protein backbones in 3D for the motif-scaffolding problem [PDF]

open access: yesInternational Conference on Learning Representations, 2022
Construction of a scaffold structure that supports a desired motif, conferring protein function, shows promise for the design of vaccines and enzymes. But a general solution to this motif-scaffolding problem remains open.
Brian L. Trippe   +6 more
semanticscholar   +1 more source

Motif: Intrinsic Motivation from Artificial Intelligence Feedback [PDF]

open access: yesInternational Conference on Learning Representations, 2023
Exploring rich environments and evaluating one's actions without prior knowledge is immensely challenging. In this paper, we propose Motif, a general method to interface such prior knowledge from a Large Language Model (LLM) with an agent. Motif is based
Martin Klissarov   +7 more
semanticscholar   +1 more source

Higher-order motif analysis in hypergraphs [PDF]

open access: yesCommunications Physics, 2021
A deluge of new data on real-world networks suggests that interactions among system units are not limited to pairs, but often involve a higher number of nodes.
Q. F. Lotito   +3 more
semanticscholar   +1 more source

ELM—the Eukaryotic Linear Motif resource—2024 update

open access: yesNucleic Acids Research, 2023
Short Linear Motifs (SLiMs) are the smallest structural and functional components of modular eukaryotic proteins. They are also the most abundant, especially when considering post-translational modifications. As well as being found throughout the cell as
Manjeet Kumar   +24 more
semanticscholar   +1 more source

Motif-All: discovering all phosphorylation motifs [PDF]

open access: yesBMC Bioinformatics, 2011
Phosphorylation motifs represent common patterns around the phosphorylation site. The discovery of such kinds of motifs reveals the underlying regulation mechanism and facilitates the prediction of unknown phosphorylation event. To date, people have gathered large amounts of phosphorylation data, making it possible to perform substrate-driven motif ...
He, Zengyou   +4 more
openaire   +4 more sources

A New Approach to Drawing 10 Point Girih Motifs Using Baseline ‎Method [PDF]

open access: yesصفه, 2021
Decorations in Islamic‏ ‏art are often built on combinations of repeated squares and ‎circles, which may be overlapped and interlaced to form intricate and complex patterns.
mohammad mannan raeesi   +2 more
doaj   +1 more source

MOTIF-Driven Contrastive Learning of Graph Representations

open access: yesAAAI Conference on Artificial Intelligence, 2021
We propose a MOTIF-driven contrastive framework to pretrain a graph neural network in a self-supervised manner so that it can automatically mine motifs from large graph datasets.
Shichang Zhang   +3 more
semanticscholar   +1 more source

The Basics and the Advancements in Diagnosis of Bacterial Lower Respiratory Tract Infections

open access: yesDiagnostics, 2019
Lower respiratory tract infections (LRTIs) are the leading infectious cause of death and the sixth-leading cause of death overall worldwide. Streptococcus pneumoniae, with more than 90 serotypes, remains the most common identified cause of community ...
Stephanie Noviello, David B. Huang
doaj   +1 more source

MEME Suite: tools for motif discovery and searching

open access: yesNucleic Acids Res., 2009
The MEME Suite web server provides a unified portal for online discovery and analysis of sequence motifs representing features such as DNA binding sites and protein interaction domains.
T. Bailey   +8 more
semanticscholar   +1 more source

Hippocampal motifs [PDF]

open access: yes, 2013
Dorsal Hippocampal neurons provide an allocentric map of space1, characterized by three key properties. First, their firing is spatially selective1–3, termed a rate code. Second, as animals traverse through place fields, neurons sustain elevated firing rates for long periods, however this has received little attention.
Aghajan, Zahra   +5 more
openaire   +1 more source

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