| IED ID | IndEnz0002007740 |
| Enzyme Type ID | protease007740 |
| Protein Name |
KDEL-tailed cysteine endopeptidase CEP3 EC 3.4.22.- |
| Gene Name | CEP3 At3g48350 T29H11.130 |
| 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 | MKLFFIVLISFLSLLQASKGFDFDEKELETEENVWKLYERWRGHHSVSRASHEAIKRFNVFRHNVLHVHRTNKKNKPYKLKINRFADITHHEFRSSYAGSNVKHHRMLRGPKRGSGGFMYENVTRVPSSVDWREKGAVTEVKNQQDCGSCWAFSTVAAVEGINKIRTNKLVSLSEQELVDCDTEENQGCAGGLMEPAFEFIKNNGGIKTEETYPYDSSDVQFCRANSIGGETVTIDGHEHVPENDEEELLKAVAHQPVSVAIDAGSSDFQLYSEGVFIGECGTQLNHGVVIVGYGETKNGTKYWIVRNSWGPEWGEGGYVRIERGISENEGRCGIAMEASYPTKLSSTPSTHESVVRDDVKDEL |
| Enzyme Length | 364 |
| Uniprot Accession Number | Q9STL5 |
| Absorption | |
| Active Site | ACT_SITE 150; /evidence=ECO:0000255|PROSITE-ProRule:PRU10088; ACT_SITE 287; /evidence=ECO:0000255|PROSITE-ProRule:PRU10089; ACT_SITE 308; /evidence=ECO:0000255|PROSITE-ProRule:PRU10090 |
| Activity Regulation | |
| Binding Site | |
| Calcium Binding | |
| catalytic Activity | |
| DNA Binding | |
| EC Number | 3.4.22.- |
| Enzyme Function | FUNCTION: Involved in the final stage of developmental programmed cell death and in intercalation of new cells. Cleaves extensins, thus probably supporting the final cell collapse. {ECO:0000269|PubMed:21632425}. |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | |
| nucleotide Binding | |
| Features | Active site (3); Chain (1); Disulfide bond (3); Glycosylation (1); Motif (1); Propeptide (1); Region (1); Signal peptide (1) |
| Keywords | Disulfide bond;Endoplasmic reticulum;Glycoprotein;Hydrolase;Protease;Reference proteome;Signal;Thiol protease;Zymogen |
| Interact With | |
| Induction | |
| Subcellular Location | SUBCELLULAR LOCATION: Endoplasmic reticulum {ECO:0000255|PROSITE-ProRule:PRU10138}. |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | SIGNAL 1..20; /evidence=ECO:0000255 |
| Structure 3D | |
| Cross Reference PDB | - |
| Mapped Pubmed ID | 14697270; 17304219; 24179096; 24605116; 28846731; |
| Motif | MOTIF 361..364; /note=Prevents secretion from ER; /evidence=ECO:0000255|PROSITE-ProRule:PRU10138 |
| Gene Encoded By | |
| Mass | 40,971 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | |
| Cross Reference Brenda |