Results 41 to 50 of about 3,313,584 (302)

Evolutionary relationships of adenylation domains in fungi

open access: yesGenomics, 2022
Non-ribosomal peptide synthetases (NRPSs) and NRPS-like enzymes are abundant in microbes as they are involved in the production of primary and secondary metabolites. In contrast to the well-studied NRPSs, known to produce non-ribosomal peptides, NRPS-like enzymes exhibit more diverse activities and their evolutionary relationships are unclear. Here, we
Noriler, Sandriele   +3 more
openaire   +3 more sources

Comparative Analysis of TPR Gene Family in Cucurbitaceae and Expression Profiling under Abiotic Stress in Cucumis melo L.

open access: yesHorticulturae
Tetratricopeptide repeat (TPR) proteins play numerous roles in plant growth and development by mediating protein–protein interactions in biological systems by binding to peptide ligands.
Shuoshuo Wang   +6 more
doaj   +1 more source

Evolutionary relationships among Astroviridae

open access: yesJournal of General Virology, 2002
To study the evolutionary relationships among astroviruses, all available sequences for members of the family Astroviridae were collected. Phylogenetic analysis distinguished two deep-rooted groups: one comprising mammalian astroviruses, with ovine astrovirus being an outlier, and the other comprising avian astroviruses.
Lukashov, Vladimir V., Goudsmit, Jaap
openaire   +3 more sources

The complete mitochondrial genome of Hepsetus odoe (Hepsetidae, characoidei) and phylogenetic studies of characoidei

open access: yesMitochondrial DNA. Part B. Resources, 2019
Here, we report the complete mitochondrial genome sequence of Hepsetus odoe. The genome is found to be 16,802 bp in length and has a base composition of A (28.67%), G (15.86%), C (31.10%), and T (24.37%).
Yifan Liu   +7 more
doaj   +1 more source

On the Use of Colour-Based Segmentation in Evolutionary Image Composition [PDF]

open access: yes, 2018
Part of the IEEE World Congress on Computational Intelliegence (IEEE WCCI 2018). Which includes conferences IJCNN 2018, IEEE CEC 2018 and FUZZ-IEEE 2018.Evolutionary algorithms have been widely used in the area of creativity in order to help create art ...
Neumann, A.   +3 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

How Developmental is Evolutionary Developmental Biology? [PDF]

open access: yes, 2002
Evolutionary developmental biology (evo-devo) offers both an account of developmental processes and also new integrative frameworks for analyzing interactions between development and evolution.
Jason Scott Robert, Robert, Jason Scott
core   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

The complete mitochondrial genome of Hemigrammus bleheri (Characiformes: Hemigrammus) and phylogenetic studies of Characiformes

open access: yesMitochondrial DNA. Part B. Resources, 2019
Complete mitochondrial genome of the characiform fish Hemigrammus bleheri was characterized in the present study. The whole mitogenome was 17,021 bp in size and consisted of 13 protein-coding genes (PCGs), 22 tRNAs, 2 rRNAs genes, a control region, and ...
Qi Wang   +7 more
doaj   +1 more source

The complete mitochondrial genome of Ochotona sacraria (Lagomorpha: Ochotonidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
A pika species Ochotona thibetana sacraria (Lagomorpha) (Thomas ), was reported as a subspecies of O. thibetana. To date, this subspecies have been elevated to species status. O.
Feng-Jun Li   +4 more
doaj   +1 more source

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