Results 81 to 90 of about 116,201 (210)

Amino acid requirements of growing pigs. 6. Isoleucine

, 1985
The response of the growing female pig (25 to 55 kg live weight) to increasing dietary isoleucine supplies at two levels of dietary leucine was assessed by measurement of growth rate, food utilization, tissue deposition as indicated by ham dissection and
S. J. Taylor, D. J. A. Cole, D. Lewis
core   +1 more source

Interactions of cytosine with isoleucine (blue) and glutamine (orange).

, 2016
Interactions of cytosine with isoleucine (blue) and glutamine (orange).
Jiri Vondrasek (2423152), Roman A. Laskowski (5528), David Jakubec (3158979)   +2 more
core   +1 more source

Redetermined crystal structure of N-(β-carboxyethyl)-α-isoleucine

Acta Crystallographica Section E: Crystallographic Communications, 2015
Redetermination of the crystal structure of N-(β-carboxyethyl)-α-isoleucine, C9H18N2O3, reported earlier by Nehls et al. [Acta Cryst. (2013), E69, o172–o173], was undertaken in which the ionization state assigned to the molecule as unionized has been ...
M. Chandrarekha, N. Srinivasan, R. V. Krishnakumar   +2 more
doaj   +1 more source

Circulating branched-chain amino acids and the risk of major adverse cardiovascular events in the UK biobank

Frontiers in Endocrinology
ObjectiveTo investigate the relationship between circulating branched-chain amino acids (BCAAs) and the risk of major adverse cardiovascular events (MACE) in a national population-based cohort study.MethodsUK Biobank, a prospective study involving 22 ...
Wanwan Sun, Ruilang Lin, Yiming Li, Ye Yao, Bin Lu, Yongfu Yu   +5 more
doaj   +1 more source

Maintenance valine, isoleucine, and tryptophan requirements for poultry

, 2016
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Processo FAPESP: 2013/13957-1Poultry maintenance requirements for valine, isoleucine, and tryptophan were measured by nitrogen balance using different unit systems.
Lima, M. B. de [UNESP], Lima, M. B. de, Fernandes, J. B. K., Silva, E. P. da [UNESP], Sakomura, N. K., J.B.K. Fernandes, M.B. de Lima, Dorigam, J. C. P., Sakomura, N. K. [UNESP], Fernandes, J. B. K. [UNESP], N.T. Ferreira, Dorigam, J. C. P. [UNESP], E.P. da Silva, Ferreira, N. T., Ferreira, N. T. [UNESP], J. C. P Dorigam, N.K. Sakomura, Silva, E. P. da   +17 more
core   +1 more source

Crystal structure of a new polymorph of (2S,3S)-2-amino-3-methylpentanoic acid

Acta Crystallographica Section E: Crystallographic Communications, 2018
A new polymorph of (2S,3S)-2-amino-3-methylpentanoic acid, l-isoleucine C6H13NO2, crystallizes in the monoclinic space group P21 with four independent molecules in the asymmetric unit. The molecules are zwitterions. In the crystal, N—H...O hydrogen bonds
Sofia Curland, Elena Meirzadeh, Yael Diskin-Posner   +2 more
doaj   +1 more source

Increasing valine, isoleucine, and total branched chain amino acids for the lactating sow

, 1996
One hundred eighty-five sows were used to evaluate effects of the interrelationship between isoleucine and valine on sow and litter performance. Litter weight and weight gain at weaning increased as dietary valine, isoleucine, and total branched ...
Jim L Nelssen, Goodband, Robert D., Richert, B T, Michael D Tokach, Goodband, Robert D, Tokach, Michael D., Tokach, Michael D, Robert D Goodband, Nelssen, Jim L, B T Richert, Richert, B.T., Nelssen, Jim L.   +11 more
core   +1 more source

Synthesis of Isoleucine

Journal of the agricultural chemical society of Japan, 1962
不飽和カルボン酸に対するグリニヤール試薬の1, 4付加反応をイソロイシンの合成に応用し,新合成法を確立した.すなわち,クロトン酸およびそのsec-ブチルエステルにエチルマグネシウムブロミドを作用せしめた後,その反応コンプレックスにハロゲンを付加し,得られたα-ハロゲンカルボン酸をアミノ化してイソロイシンを合成した.なお,この際グリニヤールコンプレックスへのヨウ素付加においてスレオ型が優先して生ずることより,その付加が隣接基の立体効果をうける現象を認めた.
openaire   +2 more sources

(Table VI) Isoleucine racemization ages of DSDP cores

, 1980
(Table VI) Isoleucine racemization ages of DSDP ...
Man, Eugene H, Bada, Jeffrey L, Eugene H Man (7953710), Jeffrey L Bada (7953707)   +3 more
core   +1 more source

Underground isoleucine biosynthesis pathways in E. coli

, 2020
The promiscuous activities of enzymes provide fertile ground for the evolution of new metabolic pathways. Here, we systematically explore the ability of ̑extitE.
Arren Bar-Even, Luca Schulz, Toman, S., Marian Dempfle, Stepan Toman, Paczia, N. ; https://orcid.org/, Erb, T., Tobias J Erb, Iria Bernhardsgrütter, Dronsella, B., Joachim Kopka, Lindner, S., Nicole Paczia, Dempfle, M., Erban, A., Alexander Erban, Cotton, C., Hai He, Bar-Even, A., Burgener, S., Charles AR Cotton, de Maria, A., Schulz, L., Kopka, J., Simon Burgener, Paczia, N., He, H., Alberto De Maria, Steffen N Lindner, Beau Dronsella, Bernhardsgrütter, I.   +30 more
core   +1 more source