A0A1P8B4B4 · A0A1P8B4B4_ARATH
- ProteinPectinesterase
- GenePME44
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids404 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score2/5
Function
Catalytic activity
- [(1->4)-alpha-D-galacturonosyl methyl ester](n) + n H2O = [(1->4)-alpha-D-galacturonosyl](n) + n methanol + n H+
[(1→4)-α-D-galacturonosyl methyl ester](n) RHEA-COMP:14573 + n CHEBI:15377 = [(1→4)-α-D-galacturonosyl](n) RHEA-COMP:14570 + n CHEBI:17790 + n CHEBI:15378
Pathway
Glycan metabolism; pectin degradation; 2-dehydro-3-deoxy-D-gluconate from pectin: step 1/5.
Features
Showing features for active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Active site | 240 | ||||
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | pectinesterase activity | |
Biological Process | cell wall modification | |
Biological Process | pectin catabolic process |
Keywords
- Molecular function
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePectinesterase
- EC number
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionA0A1P8B4B4
Proteomes
Organism-specific databases
Genome annotation databases
Expression
Gene expression databases
Structure
Family & Domains
Sequence
- Sequence statusComplete
- Length404
- Mass (Da)45,342
- Last updated2017-04-12 v1
- Checksum1E247C3E223A08FD
Computationally mapped potential isoform sequences
There is 1 potential isoform mapped to this entry
Entry | Entry name | Gene name | Length | ||
---|---|---|---|---|---|
Q9SMY7 | PME44_ARATH | PME44 | 525 |
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Compositional bias | 55-71 | Basic and acidic residues | |||
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP002687 EMBL· GenBank· DDBJ | ANM66422.1 EMBL· GenBank· DDBJ | Genomic DNA |