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Literature summary for 3.5.1.28 extracted from

  • Chang, Y.; Ryu, S.
    Characterization of a novel cell wall binding domain-containing Staphylococcus aureus endolysin LysSA97 (2017), Appl. Microbiol. Biotechnol., 101, 147-158 .
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
gene SA97_036, DNA and amino acid sequence determination and analysis, sequence comparisons and phylogenetic analysis, recombinant expression of N-terminally His-tagged cell wall binding domain CBD fused to GFP in Escherichia coli strain BL21(DE3) Staphylococcus phage SA97

Inhibitors

Inhibitors Comment Organism Structure
NaCl the enzyme is stable up to 300 mM and the activity only slightly affected, best without NaCl, 20% inhibition at 300 mM Staphylococcus phage SA97

Localization

Localization Comment Organism GeneOntology No. Textmining
cell wall the enzyme contains a cell wall binding domain Staphylococcus phage SA97 5618
-

Organism

Organism UniProt Comment Textmining
Staphylococcus phage SA97 A0A0F6N3N1 i.e. Staphylococcus aureus phage SA97
-

Purification (Commentary)

Purification (Comment) Organism
recombinant N-terminally His-tagged cell wall binding domain CBD fused to GFP from Escherichia coli strain BL21(DE3) by nickel affinity chromatography to near homogeneity Staphylococcus phage SA97

Subunits

Subunits Comment Organism
More the enzyme LysSA97 structure reveals a putative cell wall binding domain (CBD) as well as two enzymatically active domains (EADs) containing cysteine, histidine-dependent amidohydrolases/peptidases (CHAP, PF05257) and N-acetylmuramoyl-L-alanine amidase (amidase-3, PF01520) domains. The putative CBD of LysSA97 shows a specific binding spectrum against staphylococcal cells comparable to SH3 domain (PF08460) Staphylococcus phage SA97

Synonyms

Synonyms Comment Organism
endolysin
-
Staphylococcus phage SA97
LysSA97
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Staphylococcus phage SA97
SA97_036
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Staphylococcus phage SA97

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
38
-
assay at Staphylococcus phage SA97

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
4 65 activity range, profile overview Staphylococcus phage SA97

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
recombinant enzyme Staphylococcus phage SA97

pH Range

pH Minimum pH Maximum Comment Organism
2 10 activity range, profile overview Staphylococcus phage SA97

General Information

General Information Comment Organism
additional information the putative cell wall binding domain (CBD) of LysSA97 shows a specific binding spectrum against staphylococcal cells comparable to SH3 domain (PF08460) Staphylococcus phage SA97
physiological function enzyme LysSA97 specifically lyses the staphylococcal strains and effectively disrupts staphylococcal biofilms Staphylococcus phage SA97