Results 261 to 270 of about 3,440,639 (300)

Evidence for gene duplication in collagen

Journal of Molecular Biology, 1976
The amino acid sequence of collagen α 1 chain has been compared with itself at various displacements to search for systematic and significant repeats. It shows regularities at intervals related to the stagger between adjacent triple-helical molecules in the fibril, at a distance D of 670 A or 78 (Gly-X-Y) triplets.
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Role of gene duplication in evolution

Genome, 1989
It is now known that many multigene and supergene families exist in eukaryote genomes: multigene families with uniform copy members like genes for ribosomal RNA, those with variable members like immunoglobulin genes, and supergene families such as those for various growth factor and hormone receptors.
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Gene duplication in glutathione reductase

Journal of Molecular Biology, 1980
Abstract The two nucleotide-binding domains of the flavo-enzyme glutathione reductase have similar chain folds. In order to evaluate whether the observed similarity is significant or not, a mean distance between both chains after best overlay was calculated. Insertions and deletions were taken into account. The significance of the observed similarity
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Quantifying gene duplication

Nature Reviews Genetics, 2022
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Gene function, gene networks and the fate of duplicated genes

Seminars in Cell & Developmental Biology, 1999
For both copies of a duplicated gene to become fixed in a population and subsequently maintained, selection must favour individuals with both genes over individuals with one. Here I review and assess some of the proposed ways that gene structure and function might affect the likelihood of both copies acquiring distinct functions and therefore positive ...
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Gene Duplication Drove the Loss of Awn in Sorghum

Molecular Plant, 2021
Can Zhu, Leina Zhou, Yang Song
exaly  

Gene Duplication

2008
Stewart B. Peck, Carol C. Mapes, Netta Dorchin, John B. Heppner, Eileen A. Buss, Gustavo Moya-Raygoza, Marjorie A. Hoy, Gerald Franz, Alfred M. Handler, Marjorie A. Hoy, John L. Capinera, John B. Heppner, Bella R. Striganova, John B. Heppner, John B. Heppner, John B. Heppner, John B. Heppner, Marta Goula, Tobin D. Northfield, Russell F. Mizell, John B. Heppner, John B. Heppner, John B. Heppner, John B. Heppner, Rami Kfir, William A. Overholt, Des E. Conlong, Mamoudou Sétamou, Fritz Schulthess, William A. Overholt, Rami Kfir, Kitty F. Cardwell, Fritz Schulthess, Rami Kfir, Zeyaur R. Khan, William A. Overholt, Régis Goebel, Kia Rashidan, Claude Guertin, Jean Cabana, Doug Downie, George M. Orphanides, John L. Capinera, John L. Capinera, John L. Capinera, Steven Arthurs, John L. Capinera, Norma E. Sánchez, María L. De Wysiecki, John B. Heppner, Yousif Aldryhim, James C. Dunford, Kelly R. Sims, John L. Capinera, John L. Capinera, Gregory A. Sword, Eric W. Riddick, Paul M. Choate, Wayne Brewer   +58 more
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The Bar "Gene" a Duplication

Science, 1936
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Gene duplication and MHC origins

Immunogenetics, 2000
A L, Hughes, P, Pontarotti
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The Evolution of Gene Duplications: Classifying and Distinguishing Between Models

Nature Reviews Genetics, 2010
Hideki Innan, Fyodor Kondrashov
exaly