| IED ID |
IndEnz0010001451 |
| Enzyme Type ID |
esterase001451 |
| Protein Name |
Protein trichome birefringence-like 33
|
| Gene Name |
TBL33 At2g40320 T07M07.22 T7M7.12 |
| Organism |
Arabidopsis thaliana (Mouse-ear cress) |
| Taxonomic Lineage |
cellular organisms
Eukaryota
Viridiplantae
Streptophyta
Streptophytina
Embryophyta
Tracheophyta
Euphyllophyta
Spermatophyta
Magnoliopsida
Mesangiospermae
eudicotyledons
Gunneridae
Pentapetalae
rosids
malvids
Brassicales
Brassicaceae
Camelineae
Arabidopsis
Arabidopsis thaliana (Mouse-ear cress)
|
| Enzyme Sequence |
MKPSSPISLTSSSIARKARFSPYLFTLLAFILFVSVLYGEDFMCIFGQLEPNFVLPPSRTPEKNKKSEKLAFAIGKTEESCDVFSGKWVRDEVSRPLYEEWECPYIQPQLTCQEHGRPDKDYQFWRWQPNHCDLPSFNASLMLETLRGKRMMYVGDSLNRGMFVSMICLLHRLIPEDQKSIKTNGSLTVFTAKEYNATIEFYWAPFLLESNSDDAIVHRISDRVVRKGSINKHGRHWKGVDIIIFNTYLWWMTGLKMNILQGSFDDKEKNIVEVSTEDAYRMGMKSMLRWVKNNMDRKKTRVFFTSMSPTHAKGIDWGGEPGQNCYNQTTLIEDPSYWGSDCRKSIMKVIGEVFGRSKTPITLLNITQMSNYRKDAHTSIYKKQWSPLTAEQLENPTSYADCVHWCLPGLQDTWNELLFAKLFYT |
| Enzyme Length |
425 |
| Uniprot Accession Number |
F4IH21 |
| Absorption |
|
| Active Site |
|
| Activity Regulation |
|
| Binding Site |
|
| Calcium Binding |
|
| catalytic Activity |
|
| DNA Binding |
|
| EC Number |
|
| Enzyme Function |
FUNCTION: Probable xylan acetyltransferase that plays a role in xylan acetylation and normal deposition of secondary cell walls (PubMed:26745802). Required for 2-O-monoacetylation, 3-O-monoacetylation and 2,3-O-diacetylation of xylosyl residues in xylan (PubMed:26745802). Required for the formation of 3-O-acetylated, 2-O-glucoronic acid-substituted xylosyl residues (PubMed:26745802). May act as a bridging protein that binds pectin and other cell wall polysaccharides. Probably involved in maintaining esterification of pectins (By similarity). {ECO:0000250|UniProtKB:Q9FG35, ECO:0000269|PubMed:26745802}. |
| Temperature Dependency |
|
| PH Dependency |
|
| Pathway |
|
| nucleotide Binding |
|
| Features |
Chain (1); Erroneous gene model prediction (2); Motif (2); Sequence conflict (1); Topological domain (2); Transmembrane (1) |
| Keywords |
Golgi apparatus;Membrane;Reference proteome;Signal-anchor;Transmembrane;Transmembrane helix |
| Interact With |
|
| Induction |
|
| Subcellular Location |
SUBCELLULAR LOCATION: Golgi apparatus membrane {ECO:0000305|PubMed:26745802}; Single-pass type II membrane protein {ECO:0000255}. |
| Modified Residue |
|
| Post Translational Modification |
|
| Signal Peptide |
|
| Structure 3D |
|
| Cross Reference PDB |
- |
| Mapped Pubmed ID |
20736450;
29059346;
32354790;
|
| Motif |
MOTIF 155..157; /note=GDS motif; /evidence=ECO:0000305|PubMed:20657172; MOTIF 401..415; /note=DCXHWCLPGXXDXWN motif; /evidence=ECO:0000305|PubMed:20657172 |
| Gene Encoded By |
|
| Mass |
49,319 |
| Kinetics |
|
| Metal Binding |
|
| Rhea ID |
|
| Cross Reference Brenda |
|