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Table 5 Stabilizing Amino Acids Involved in Main-Chain Hydrogen Bonds.

From: Computational modeling and in silico analysis of differential regulation of myo-inositol catabolic enzymes in Cryptococcus neoformans

Protein

Amino Acid

Amino Acid

Amino Acid

MIOX3

Val 109

Arg-116

Gln-211

MIOX2

Val-61

Arg-68

Gln-163

MIOX1

Glu-66

Arg-71

Gln-168

musculus

Thr-32

Arg-39

Gln-136

  1. The main chain hydrogen bonds involving Arg and Gln are predicted to be conserved in all four proteins. MIOX2 and MIOX3 protein share a substitution of Val for Thr disrupting the main chain hydrogen bond found at that location in the Mus musculus protein. MIOX1 protein has a conservative substitution of Glu for Thr suggesting the preservation of that main chain hydrogen bond.