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Literature summary for 3.5.2.6 extracted from

  • Shimamura, T.; Nitanai, Y.; Uchiyama, T.; Matsuzawa, H.
    Improvement of crystal quality by surface mutations of beta-lactamase Toho-1 (2009), Acta Crystallogr. Sect. F, 65, 379-382.
    View publication on PubMedView publication on EuropePMC

Crystallization (Commentary)

Crystallization (Comment) Organism
crystal quality of Toho-1 is improved by using surface modification to remove a sulfate ion involved in crystal packing Escherichia coli

Protein Variants

Protein Variants Comment Organism
R274N/R276N sitting-drop vapour-diffusion technique, surface-modified Toho-1 variant does not form merohedrally twinned crystals. Crystals diffract to a significantly higher resolution (0.97 A) than the wild-type crystals (1.65 A) Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli Q47066
-
-

Synonyms

Synonyms Comment Organism
Toho-1
-
Escherichia coli