Improving protein identification using complementary fragmentation techniques in Fourier transform mass spectrometry

ML Nielsen, MM Savitski, RA Zubarev - Molecular & Cellular Proteomics, 2005 - ASBMB
Identification of proteins by MS/MS is performed by matching experimental mass spectra
against calculated spectra of all possible peptides in a protein data base. The search engine …

WAS IT A MATch I SAW? Approximate palindromes lead to overstated false match rates in benchmarks using reversed sequences

G Glidden-Handgis, TJ Wheeler - Bioinformatics Advances, 2024 - academic.oup.com
Background Software for labeling biological sequences typically produces a theory-based
statistic for each match (the E-value) that indicates the likelihood of seeing that match's score …

[HTML][HTML] RepEx: repeat extractor for biological sequences

M Gurusaran, D Ravella, K Sekar - Genomics, 2013 - Elsevier
Genomic sequences are far from being random but are made up of systematically ordered
and information rich patterns. These repeated sequence patterns have been vastly utilized …

Palindromic vectors, symmetropy and symmentropy as symmetry descriptors of binary data

JM Girault, S Ménigot - Entropy, 2022 - mdpi.com
Today, the palindromic analysis of biological sequences, based exclusively on the study of
“mirror” symmetry properties, is almost unavoidable. However, other types of symmetry, such …

[PDF][PDF] Secure blind data hiding into pseudo DNA sequences using playfair ciphering and generic complementary substitution

A Khalifa, A Elhadad, S Hamad - Appl Math, 2016 - naturalspublishing.com
Steganography provides unconventional solutions to protect communication as well as
copyright of intellectual property. In this paper, we propose a steganographic method that …

Easily readable palindromic sequence-defined polymers built by cascade thiol-maleimide Michael couplings

Q Shi, X Cao, Y Zhang, S Duan, L Hu, Y Xu, J Lu… - Polymer …, 2020 - pubs.rsc.org
Palindromic sequence-induced specific and genetic functions widely exist in biological
systems. Nevertheless, the study of synthetic palindromic sequence-defined polymers has …

Anytime algorithms for the longest common palindromic subsequence problem

M Djukanovic, GR Raidl, C Blum - Computers & Operations Research, 2020 - Elsevier
The longest common palindromic subsequence (LCPS) problem aims at finding a longest
string that appears as a subsequence in each of a set of input strings and is a palindrome at …

A tale of two symmetrical tails: Structural and functional characteristics of palindromes in proteins

A Sheari, M Kargar, A Katanforoush, S Arab… - BMC …, 2008 - Springer
Background It has been previously shown that palindromic sequences are frequently
observed in proteins. However, our knowledge about their evolutionary origin and their …

A secure steganographic channel using DNA sequence data and a bio-inspired XOR cipher

A Khalifa - Information, 2021 - mdpi.com
Secure communication is becoming an urgent need in a digital world where tera bytes of
sensitive information are sent back and forth over public networks. In this paper, we combine …

'Click'chemistry synthesis and capillary electrophoresis study of 1, 4‐linked 1, 2, 3‐triazole AZT‐systemin conjugate

M Dobkowski, A Szychowska, M Pieszko… - Journal of Peptide …, 2014 - Wiley Online Library
The Cu (I) catalyzed Huisgen 1, 3‐dipolar azide‐alkyne cycloaddition (CuAAC) was applied
for a nucleoside‐peptide bioconjugation. Systemin (Sys), an 18‐aa plant signaling peptide …