Results 61 to 70 of about 795,089 (287)
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
The Class 4 4x4 Faithful Representations of S4 over GF(2)
, 2013 There are 9 conjugacy classes of faithful representations of S4 in the general linear group of 4x4 matrices over GF(2).
Maurer, Peter M.
core +1 more source
A dupla linguagem do desejo na Igreja Evangélica Bola de Neve
Religião e Sociedade, 2010 O presente artigo é resultado de uma pesquisa de mestrado que estudou as representações da sexualidade de jovens solteiros, membros da Igreja Evangélica Bola de Neve.
Bruna Suruagy do Amaral Dantas
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
{The faithful triangular representations of Kaloujnine $p$-groups over a $p$-element field
Karpatsʹkì Matematičnì Publìkacìï, 2011 The faithful triangular representations of finite Kaloujnine$p$-groups is studied. Images of generators of those groups aredescribed. Infinite-dimensional representation of the direct limitof Kaloujnine $p$-groups is regarded.
Y. G. Leonov
doaj
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Groups with faithful irreducible projective unitary representations [PDF]
form, 2013 Abstract. For a countable group Γ and a multiplier , we study the property of Γ having a unitary projective -representation which is both irreducible and projectively faithful.
Bekka, Bachir, de La Harpe, Pierre
openaire +5 more sources
Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source
Groups having a faithful irreducible representation
Journal of Algebra, 2016 We address the problem of finding necessary and sufficient conditions for an arbitrary group, not necessarily finite, to admit a faithful irreducible representation over an arbitrary field.
openaire +2 more sources
An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes
FEBS Letters, EarlyView.GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg +14 more
wiley +1 more source