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CATH Superfamily 3.90.45.10

Peptide deformylase

The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Peptide deformylase
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 2971: Peptide deformylase 1B, chloroplastic

There are 2 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
Peptide deformylase. [EC: 3.5.1.88]
Formyl-L-methionyl peptide + H(2)O = formate + methionyl peptide.
  • Requires at least a dipeptide for an efficient rate of reaction.
  • N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.
  • Differs in substrate specificity from EC 3.5.1.27 and EC 3.5.1.31.
 770 A0A015KUH5 A0A022R421 A0A023CRH3 A0A023DCE1 A0A023PAB5 A0A024V614 A0A024W8G2 A0A024WSF3 A0A024X9K1 A0A031IIC3
(760 more...)
Methionyl-tRNA formyltransferase. [EC: 2.1.2.9]
10-formyltetrahydrofolate + L-methionyl-tRNA(fMet) = tetrahydrofolate + N-formylmethionyl-tRNA(fMet).
    		 5 A0A031IIC3 A0A0V8GK35 A0A177SM31 B1YIQ2 K0ACQ2
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