SIDE CHAIN FLEXIBILITY AND THE SYMMETRY OF PROTEIN HOMODIMERS.

Side chain flexibility and the symmetry of protein homodimers.

A comprehensive analysis of crystallographic data of 565 high-resolution protein homodimers comprised of over 250,000 residues suggests that amino acids form two groups that differ in their tendency to distort or symmetrize the structure of protein homodimers.Residues of the first group tend to distort the protein homodimer and Menu Boards generall

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Cyclic Loading Test Conducted on the Bottom Joints of a Hybrid Precast Utility Tunnel Composed of Double-Skin Sidewalls and a Precast Bottom Slab

Four full-scale specimens were constructed, including two hybrid precast specimens with a haunch (height: 150 mm, PUT-H) and without a haunch (PUT).Additionally, two cast-in-place (CIP) comparative specimens (referred to as RUT-H and RUT) were included, all of which underwent reversed cyclic loading.The results showed that the four specimens suffer

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Long-term medical and social consequences of underage labor

The long-term effects (marital status, attitude to breastfeeding, re-pregnancy rate) underage (aged 13-17 years) labor who gave birth Hair color brush within and outside the specialized educational program were studied.It was revealed that the girls who attended Phone case program classes, continued breastfeeding significantly longer.At the same ti

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