| IED ID | IndEnz0010000897 |
| Enzyme Type ID | esterase000897 |
| Protein Name |
Pectinesterase PE EC 3.1.1.11 Pectin methylesterase Fragments |
| Gene Name | |
| Organism | Capsicum chinense (Scotch bonnet) (Bonnet pepper) |
| Taxonomic Lineage | cellular organisms Eukaryota Viridiplantae Streptophyta Streptophytina Embryophyta Tracheophyta Euphyllophyta Spermatophyta Magnoliopsida Mesangiospermae eudicotyledons Gunneridae Pentapetalae asterids lamiids Solanales Solanaceae Solanoideae Capsiceae Capsicum (peppers) Capsicum chinense (Scotch bonnet) (Bonnet pepper) |
| Enzyme Sequence | IDAFQDTLYTHTLRTYLGRPWK |
| Enzyme Length | 22 |
| Uniprot Accession Number | P86085 |
| Absorption | |
| Active Site | ACT_SITE 6; /note="Proton donor"; /evidence="ECO:0000250|UniProtKB:P83218, ECO:0000255|PROSITE-ProRule:PRU10040" |
| Activity Regulation | |
| Binding Site | BINDING 19; /note=Substrate; /evidence=ECO:0000250|UniProtKB:P83218; BINDING 21; /note=Substrate; /evidence=ECO:0000250|UniProtKB:P83218 |
| Calcium Binding | |
| catalytic Activity | CATALYTIC ACTIVITY: Reaction=[(1->4)-alpha-D-galacturonosyl methyl ester](n) + n H2O = [(1->4)-alpha-D-galacturonosyl](n) + n H(+) + n methanol; Xref=Rhea:RHEA:22380, Rhea:RHEA-COMP:14570, Rhea:RHEA-COMP:14573, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17790, ChEBI:CHEBI:140522, ChEBI:CHEBI:140523; EC=3.1.1.11; Evidence={ECO:0000250|UniProtKB:P83218}; |
| DNA Binding | |
| EC Number | 3.1.1.11 |
| Enzyme Function | |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | PATHWAY: Glycan metabolism; pectin degradation; 2-dehydro-3-deoxy-D-gluconate from pectin: step 1/5. |
| nucleotide Binding | |
| Features | Active site (1); Binding site (2); Chain (1); Non-adjacent residues (1); Non-terminal residue (2); Sequence uncertainty (7); Site (1) |
| Keywords | Aspartyl esterase;Cell wall;Cell wall biogenesis/degradation;Direct protein sequencing;Hydrolase;Secreted |
| Interact With | |
| Induction | |
| Subcellular Location | SUBCELLULAR LOCATION: Secreted, cell wall {ECO:0000250|UniProtKB:P83218}. |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | |
| Structure 3D | |
| Cross Reference PDB | - |
| Mapped Pubmed ID | - |
| Motif | |
| Gene Encoded By | |
| Mass | 2,696 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | RHEA:22380 |
| Cross Reference Brenda |