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3.4.21.66: Thermitase

This is an abbreviated version!
For detailed information about Thermitase, go to the full flat file.

Word Map on EC 3.4.21.66

Reaction

Hydrolysis of proteins, including collagen =

Synonyms

Alkaline protease, EC 3.4.21.14, EC 3.4.4.16, PLLA-degrading enzyme, PrlA, Proteinase, Thermoactinomyces vulgaris serine, proteolysin, Thermoactinomyces vulgaris serine proteinase, Thermophilic Streptomyces serine proteinase, thermostable serine protease

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.21 Serine endopeptidases
                3.4.21.66 Thermitase

Engineering

Engineering on EC 3.4.21.66 - Thermitase

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PROTEIN VARIANTS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
C182A/C201A
site-directed mutagenesis, elimination of the disulfide bond, the mutant shows increased activity but reduced thermostability compared to the wild-type enzyme
additional information
computational procedure OptGraft for placing a novel binding pocket onto a protein structure so as its geometry is minimally perturbed. Transfer of a calcium-binding pocket from thermitase protein, PDB entry 1thm, into the first domain of rat CD2 protein, PDB entry 1hng results in new proteins that all exhibit high affinities for terbium and can selectively bind calcium over magnesium