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Annotation rule MF_00510 |
Accession | MF_00510 |
Dates | 17-DEC-2001 (Created) 18-NOV-2019 (Last updated, Version 26) |
Name | Peptidase_E |
Scope | Bacteria |
Template | P36936 (PEPE_SALTY) |
Triggered by |
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Function | Hydrolyzes dipeptides containing N-terminal aspartate residues. May play a role in allowing the cell to use peptide aspartate to spare carbon otherwise required for the synthesis of the aspartate family of amino acids. |
Catalytic activity | Reaction=Dipeptidase E catalyzes the hydrolysis of dipeptides Asp-|-Xaa. It does not act on peptides with N-terminal Glu, Asn or Gln, nor does it cleave isoaspartyl peptides.; EC=3.4.13.21; |
Subcellular location | Cytoplasm. |
Similarity | Belongs to the peptidase S51 family. |
Pfam | PF03575; Peptidase_S51; 1; |
From: PEPE_SALTY (P36936) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
ACT_SITE | 120 | 120 | Charge relay system | S | ||||||||
ACT_SITE | 135 | 135 | Charge relay system | D | ||||||||
ACT_SITE | 157 | 157 | Charge relay system | H |
Size range | 218-243 amino acids |
Related rules | None |
Fusion | None |