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The NAD(P)H:flavin oxidoreductase from Escherichia coli. Evidence for a new mode of binding for reduced pyridine nucleotides [PDF]
The journal of biological chemistry, American Society for
Biochemistry and Molecular Biology, 1999, 274, pp.18252-60, 2015 The NAD(P)H:flavin oxidoreductase from Escherichia coli, named Fre, is a monomer of 26.2 kDa that catalyzes the reduction of free flavins using NADPH or NADH as electron donor. The enzyme does not contain any prosthetic group but accommodates both the reduced pyridine nucleotide and the flavin in a ternary complex prior to oxidoreduction.
arxiv +1 more source
A Neighbourhood-Aware Differential Privacy Mechanism for Static Word Embeddings [PDF]
arXiv, 2023 We propose a Neighbourhood-Aware Differential Privacy (NADP) mechanism considering the neighbourhood of a word in a pretrained static word embedding space to determine the minimal amount of noise required to guarantee a specified privacy level. We first construct a nearest neighbour graph over the words using their embeddings, and factorise it into a ...
arxiv
An R Package for generating covariance matrices for maximum-entropy sampling from precipitation chemistry data [PDF]
arXiv, 2020 We present an open-source R package (MESgenCov v 0.1.0) for temporally fitting multivariate precipitation chemistry data and extracting a covariance matrix for use in the MESP (maximum-entropy sampling problem). We provide multiple functionalities for modeling and model assessment.
arxiv