| IED ID | IndEnz0002000328 |
| Enzyme Type ID | protease000328 |
| Protein Name |
Xaa-Pro dipeptidase X-Pro dipeptidase EC 3.4.13.9 Imidodipeptidase Proline dipeptidase Prolidase |
| Gene Name | pepQ |
| Organism | Lactobacillus delbrueckii subsp. bulgaricus |
| Taxonomic Lineage | cellular organisms Bacteria Terrabacteria group Firmicutes Bacilli Lactobacillales Lactobacillaceae Lactobacillus Lactobacillus delbrueckii Lactobacillus delbrueckii subsp. bulgaricus |
| Enzyme Sequence | MNLDKLQNWLQENGMDVAYVSSPTTINYFTGFITDPEERIFKLFAFKDAEPFLFCPALNYEEAKASAWDGDVVGYLDSEDPWGKIAEEIKQRTKDYQNWAVEKNGLTVAHYQALHAQFPDSDFSKDLSDFIAHIRLFKTESELVKLRKAGEEADFAFQIGFEALRNGVTERAVVSQIEYQLKLQKGVMQTSFDTIVQAGKNAANPHQGPSMNTVQPNELVLFDLGTMHEGYASDSSRTVAYGEPTDKMREIYEVNRTAQQAAIDAAKPGMTASELDGVARKIITDAGYGEYFIHRLGHGIGMEVHEFPSIANGNDVVLEEGMCFSIEPGIYIPGFAGVRIEDCGVLTKEGFKPFTHTSKELKVLPVKE |
| Enzyme Length | 368 |
| Uniprot Accession Number | Q9S6S1 |
| Absorption | |
| Active Site | |
| Activity Regulation | |
| Binding Site | |
| Calcium Binding | |
| catalytic Activity | CATALYTIC ACTIVITY: Reaction=Hydrolysis of Xaa-|-Pro dipeptides. Also acts on aminoacyl-hydroxyproline analogs. No action on Pro-|-Pro.; EC=3.4.13.9; |
| DNA Binding | |
| EC Number | 3.4.13.9 |
| Enzyme Function | FUNCTION: Strict dipeptidase active on Xaa-Pro dipeptides, except Gly-Pro and Pro-Pro. |
| Temperature Dependency | BIOPHYSICOCHEMICAL PROPERTIES: Temperature dependence: Optimum temperature is 50 degrees Celsius.; |
| PH Dependency | BIOPHYSICOCHEMICAL PROPERTIES: pH dependence: Optimum pH is 6.0.; |
| Pathway | |
| nucleotide Binding | |
| Features | Chain (1); Metal binding (7) |
| Keywords | Cytoplasm;Dipeptidase;Hydrolase;Manganese;Metal-binding;Metalloprotease;Protease |
| Interact With | |
| Induction | |
| Subcellular Location | SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}. |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | |
| Structure 3D | |
| Cross Reference PDB | - |
| Mapped Pubmed ID | - |
| Motif | |
| Gene Encoded By | |
| Mass | 41,066 |
| Kinetics | |
| Metal Binding | METAL 223; /note=Manganese 2; /evidence=ECO:0000250; METAL 234; /note=Manganese 1; /evidence=ECO:0000250; METAL 234; /note=Manganese 2; /evidence=ECO:0000250; METAL 298; /note=Manganese 1; /evidence=ECO:0000250; METAL 327; /note=Manganese 1; /evidence=ECO:0000250; METAL 341; /note=Manganese 1; /evidence=ECO:0000250; METAL 341; /note=Manganese 2; /evidence=ECO:0000250 |
| Rhea ID | |
| Cross Reference Brenda |