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Literature summary for 3.5.1.88 extracted from

  • Frank, J.A.; Lorimer, D.; Youle, M.; Witte, P.; Craig, T.; Abendroth, J.; Rohwer, F.; Edwards, R.A.; Segall, A.M.; Burgin, A.B.
    Structure and function of a cyanophage-encoded peptide deformylase (2013), ISME J., 7, 1150-1160.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
DNA and amino acid sequence determination and analysis, phylogenetic analysis, recombinant expression of His6-tagged enzyme in Escherichia coli strain BL21(DE3) Synechococcus phage S-SSM7
DNA and amino acid sequence determination and analysis, recombinant expression Arabidopsis thaliana

Crystallization (Commentary)

Crystallization (Comment) Organism
purified recombinant enzyme, X-ray diffraction structure determination and analysis at 1.95 A resolution Arabidopsis thaliana
purified recombinant enzyme, X-ray diffraction structure determination and analysis at 1.95 A resolution, comparison to the crystal structure of the Arabidopsis thaliana chloroplast PDF enzyme Synechococcus phage S-SSM7

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
Arabidopsis thaliana 9507
-

Metals/Ions

Metals/Ions Comment Organism Structure
Zn2+ catalytic zinc Synechococcus phage S-SSM7

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
-
-
Synechococcus phage S-SSM7 E3SLL2
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant His6-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity cromatography Synechococcus phage S-SSM7

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information the enzyme deformylates the N-terminal tetrapeptides from D1 proteins more efficiently than those from ribosomal proteins Synechococcus phage S-SSM7 ?
-
?

Synonyms

Synonyms Comment Organism
PDF
-
Arabidopsis thaliana
PDF
-
Synechococcus phage S-SSM7

General Information

General Information Comment Organism
evolution phylogenetic analysis, the cyanophage enzyme belongs to the type 1B subclass, but lacking the C-terminal a-helix characteristic of that group. PDFs are a subclass of the metalloprotease superfamily of enzymes known as the clan MA and MB metalloproteases. Proteins from this family share a common structure containing a three-stranded beta strand facing a catalytic metal and a HEXXH motif-containing alpha helix. Activity of phage and bacterial PDFs on N-terminal tetrapeptides derived from D1 proteins and cyanobacterial ribosomal proteins, overview Synechococcus phage S-SSM7
evolution the enzyme belongs to the type 1B subclass.PDFs are a subclass of the metalloprotease superfamily of enzymes known as the clan MA and MB metalloproteases. Proteins from this family share a common structure containing a three-stranded beta strand facing a catalytic metal and a HEXXH motif-containing alpha helix Arabidopsis thaliana
physiological function synthesis of functional proteins in bacteria requires co-translational removal of the N-terminal formyl group by a peptide deformylase, enzyme PDF expression during infection might benefit phage replication Synechococcus phage S-SSM7