User profiles for Alan Perez-Rathke

Alan Perez-Rathke

Vanderbilt University Medical Center
Verified email at vumc.org
Cited by 121

Mechanism of OmpG pH-dependent gating from loop ensemble and single channel studies

A Perez-Rathke, MA Fahie, C Chisholm… - Journal of the …, 2018 - ACS Publications
Outer membrane protein G (OmpG) from Escherichia coli has exhibited pH-dependent
gating that can be employed by bacteria to alter the permeability of their outer membranes in …

[HTML][HTML] CHROMATIX: computing the functional landscape of many-body chromatin interactions in transcriptionally active loci from deconvolved single cells

A Perez-Rathke, Q Sun, B Wang, V Boeva, Z Shao… - Genome biology, 2020 - Springer
Chromatin interactions are important for gene regulation and cellular specialization. Emerging
evidence suggests many-body spatial interactions play important roles in condensing …

[HTML][HTML] High-resolution single-cell 3D-models of chromatin ensembles during Drosophila embryogenesis

Q Sun, A Perez-Rathke, DM Czajkowsky… - Nature …, 2021 - nature.com
Single-cell chromatin studies provide insights into how chromatin structure relates to
functions of individual cells. However, balancing high-resolution and genome wide-coverage …

Structure-based pathogenicity relationship identifier for predicting effects of single missense variants and discovery of higher-order cancer susceptibility clusters of …

B Wang, X Lei, W Tian, A Perez-Rathke… - Briefings in …, 2023 - academic.oup.com
We report the structure-based pathogenicity relationship identifier (SPRI), a novel computational
tool for accurate evaluation of pathological effects of missense single mutations and …

Minimalistic 3D chromatin models: Sparse interactions in single cells drive the chromatin fold and form many-body units

J Liang, A Perez-Rathke - Current opinion in structural biology, 2021 - Elsevier
Computational three-dimensional chromatin modeling has helped uncover principles of
genome organization. Here, we discuss methods for modeling three-dimensional chromatin …

A high performance multiple sequence alignment system for pyrosequencing reads from multiple reference genomes

F Saeed, A Perez-Rathke, J Gwarnicki… - Journal of parallel and …, 2012 - Elsevier
Genome resequencing with short reads generated from pyrosequencing generally relies on
mapping the short reads against a single reference genome. However, mapping of reads …

Interpreting personal transcriptomes: personalized mechanism-scale profiling of RNA-seq data

A Perez-Rathke, H Li, YA Lussier - Biocomputing 2013, 2013 - World Scientific
Despite thousands of reported studies unveiling gene-level signatures for complex diseases,
few of these techniques work at the single-sample level with explicit underpinning of …

Structure-Based Pathogenicity Relationship Identifier (SPRI): A Novel Structure-Guided Method to Evaluate Pathological Effect of Missense Mutations

B Wang, X Lei, W Tian, A Perez-Rathke, YY Tseng… - bioRxiv, 2022 - biorxiv.org
Missense mutations are among the most frequently occurring variants in exon regions and
may lead to pathogenic phenotypes. Computational methods predicting effects of missense …

SeqMapPDB: A Standalone Pipeline to Identify Representative Structures of Protein Sequences and Mapping Residue Indices in Real-Time at Proteome Scale

B Wang, X Lei, W Tian, A Perez-Rathke… - arXiv preprint arXiv …, 2022 - arxiv.org
Motivation: 3D structures of proteins provide rich information for understanding their biochemical
roles. Identifying the representative protein structures for protein sequences is essential …

Alterations in chromatin folding patterns in cancer variant-enriched loci

A Perez-Rathke, S Mali, L Du… - 2019 IEEE EMBS …, 2019 - ieeexplore.ieee.org
In this study, we focus on the following question: do genomic regions enriched in cancer
variant mutations have significantly different chromatin folding patterns? We utilize publicly …