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Literature summary extracted from

  • Karkehabadi, S.; Taylor, T.C.; Spreitzer, R.J.; Andersson, I.
    Altered intersubunit interactions in crystal structures of catalytically compromised ribulose-1,5-bisphosphate carboxylase/oxygenase (2005), Biochemistry, 44, 113-120.
    View publication on PubMed

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
4.1.1.39 determination of crystal structures of L290F and L290F/A222T mutant enzymes to 2.3 A and 2.05 A resolution, hanging-drop vapor diffusion method at 20°C, crystals belong to space group P2(1). Cell dimensions of L290F: a = 121.0 A, b = 177.7 A, c = 122.7 A, beta = 117.7°. Cell dimensions of L290F/A222T: a = 126.0 A, b = 178.2 A, c = 120.5 A, beta = 120.5 A Chlamydomonas reinhardtii

Protein Variants

EC Number Protein Variants Comment Organism
4.1.1.39 L290F mutation causes 13% decrease in CO2/O2 specificity and reduced thermal stability Chlamydomonas reinhardtii
4.1.1.39 L290F/A222T A222T mutation suppresses the deleterious effects of the L290F mutation to produce a revertant enzyme with improved thermal stability and kinetic properties virtually indistinguishable from that of the wild-type enzyme Chlamydomonas reinhardtii

Organism

EC Number Organism UniProt Comment Textmining
4.1.1.39 Chlamydomonas reinhardtii
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