1 CEMAGREF, Domaine des Barres, 45290 Nogent-sur-Vernisson, France 2 CIRAD, Avenue Agropolis, 34398 Montpellier Cedex 5, France 3 INRA, Site de Crouël, 234 avenue du Brézet, 63100 Clermont-Ferrand, France 4 INRIA, 2004 route des lucioles BP 93, 06902 Sophia Antipolis, France ‡ Virtual Plants, UMR DAP, TA A-96/02, 34398 Montpellier Cedex 5, France † UMR PIAF, Site de Crouël, 234 avenue du Brézet...

We describe a novel class of missense suppressors that read the codons for lysine at two positions (211 and 234) in the trpA polypeptide of Escherichia coli. The suppressor mutations are highly linked to lysT, a gene for lysine tRNA. The results suggest that the suppressors are misacylated lysine tRNAs that carry glycine or alanine. The mutant codons are apparently suppressed better at position...

Buchan IE, Kontopantelis E, Sperrin M, et al. North-South disparities in English mortality 1965–2015: longitudinal population study. J Epidemiol Community Health 2017;71:928–936. There is a mistake in the calculation of the estimate of aggregate deaths. On page 929, at the end of the ‘ premature mortality time trends’ section, the estimate: ‘1 173 360 (95% CI: 1 112 724 to 1 234 280)’ should re...

Department of Chemistry, University of [email protected]; Fax: +44 114 222 9 Biomedical Research Centre, Sheffield Hall Departamento de Qúımica, QOPNA and S Universidade de Aveiro, 3810-193, Aveiro, P Departamento de Qúımica, CICECO and S Universidade de Aveiro, 3810-193, Aveiro, +351 234 370 084; Tel: +351 234 370 729 † Electronic supplementary information details, crystallographic data, ...

5. Thermodynamics and kinetics of protein folding 234 5.1 A protein Hamiltonian with cooperative interactions 234 5.2 Variance of native contact energies 235 5.3 Thermodynamics of protein folding 236 5.4 Free-energy surfaces and dynamics for a Hamiltonian with pair-wise interactions 240 5.5 The effects of cooperativity on folding 242 5.6 Transition-state drift 242 5.7 Phase diagram for a model ...

The stability of different surface reconstructions on InAs~001! is investigated theoretically and experimentally. Density-functional theory calculations predict four different surface reconstructions to be stable at different chemical potentials. The two dominant reconstructions are the b2 ~234! for high As, and the a2 ~234! for low As overpressure. This trend is confirmed by scanning tunneling...