Q1PAH6 · Q1PAH6_9ROSI
- ProteinPectinesterase
- GenePME
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids229 (go to sequence)
- Protein existencePredicted
- Annotation score2/5
Function
Catalytic activity
- [(1->4)-alpha-D-galacturonosyl methyl ester](n) + n H2O = [(1->4)-alpha-D-galacturonosyl](n) + n H+ + n methanol
[(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:15378 + n CHEBI:17790
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 | 67 | |||||
Sequence: D |
GO annotations
all annotations | all molecular function | nucleotide binding | molecular_function | nucleic acid binding | dna binding | chromatin binding | dna-binding transcription factor activity | rna binding | cytoskeletal motor activity | catalytic activity | nuclease activity | signaling receptor binding | structural molecule activity | transporter activity | binding | protein binding | translation factor activity, rna binding | lipid binding | kinase activity | transferase activity | hydrolase activity | oxygen binding | enzyme regulator activity | carbohydrate binding | signaling receptor activity | translation regulator activity | transcription regulator activity | other molecular function | all biological process | carbohydrate metabolic process | generation of precursor metabolites and energy | nucleobase-containing compound metabolic process | dna metabolic process | translation | lipid metabolic process | transport | response to stress | cell cycle | cell communication | signal transduction | cell-cell signaling | multicellular organism development | circadian rhythm | biological_process | metabolic process | catabolic process | biosynthetic process | response to light stimulus | response to external stimulus | tropism | response to biotic stimulus | response to abiotic stimulus | response to endogenous stimulus | embryo development | post-embryonic development | fruit ripening | abscission | pollination | flower development | cellular process | programmed cell death | photosynthesis | cellular component organization | cell growth | protein metabolic process | cellular homeostasis | secondary metabolic process | reproductive process | cell differentiation | protein modification process | growth | epigenetic regulation of gene expression | response to chemical | anatomical structure development | regulation of molecular function | other biological process | all cellular component | cellular_component | extracellular region | cell wall | intracellular anatomical structure | nucleus | nuclear envelope | nucleoplasm | nucleolus | cytoplasm | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | cytosol | ribosome | cytoskeleton | plasma membrane | chloroplast | plastid | thylakoid | membrane | external encapsulating structure | other cellular component | |||
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Aspect | Term | |
---|---|---|
Molecular Function | pectinesterase activity | |
Molecular Function | pectinesterase inhibitor 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
- Organism
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Sapindales > Rutaceae > Aurantioideae > Citrus
Accessions
- Primary accessionQ1PAH6
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 1-214 | Pectinesterase catalytic | ||||
Sequence: VVGEGFLARDITFQNTAGPSKHQAVALRVGADLSAFYNCDMLAYQDTLYVHSNRQFFVNCLIAGTVDFIFGNAAAVLQNCDIHARKPNSGQKNMVTAQGRTDPNQNTGIVIQKSRIGATSDLKPVQGSFPTYLGRPWKEYSRTVIMQSSITDLIHPAGWHEWDGNFALNTLFYGEHQNSGAGAGTSGRVKWKGFRVITSATEAQAFTPGSFIAG |
Family and domain databases
Sequence
- Sequence statusFragment
- Length229
- Mass (Da)24,788
- Last updated2006-05-16 v1
- Checksum073B57F4328D458D
Features
Showing features for non-terminal residue.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Non-terminal residue | 1 | |||||
Sequence: V |