2023
Insights into RAG Evolution from the Identification of “Missing Link” Family A RAGL Transposons
Martin E, Le Targa L, Tsakou-Ngouafo L, Fan T, Lin C, Xiao J, Huang Z, Yuan S, Xu A, Su Y, Petrescu A, Pontarotti P, Schatz D. Insights into RAG Evolution from the Identification of “Missing Link” Family A RAGL Transposons. Molecular Biology And Evolution 2023, 40: msad232. PMID: 37850912, PMCID: PMC10629977, DOI: 10.1093/molbev/msad232.Peer-Reviewed Original ResearchConceptsJawed vertebratesTransposon familyRAG1-RAG2 recombinaseRecombination signal sequencesHemichordate Ptychodera flavaMolecular domesticationSignal sequenceP. flavaDNA bindingPtychodera flavaSequence featuresTransposition activityVertebratesTransposonCritical enzymeHinge regionGenomeDomesticationFlavaProteinPivotal stepAdaptive immunityCritical intermediateRAGRAGL
2021
The RAG1 N-terminal region regulates the efficiency and pathways of synapsis for V(D)J recombination
Beilinson HA, Glynn RA, Yadavalli AD, Xiao J, Corbett E, Saribasak H, Arya R, Miot C, Bhattacharyya A, Jones JM, Pongubala JMR, Bassing CH, Schatz DG. The RAG1 N-terminal region regulates the efficiency and pathways of synapsis for V(D)J recombination. Journal Of Experimental Medicine 2021, 218: e20210250. PMID: 34402853, PMCID: PMC8374863, DOI: 10.1084/jem.20210250.Peer-Reviewed Original Research