Detail Information for IndEnz0018000727
IED ID IndEnz0018000727
Enzyme Type ID peroxidase000727
Protein Name Peroxidase 10
Atperox P10
EC 1.11.1.7
ATP5a
Gene Name PER10 P10 At1g49570 F14J22.19
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 MDHKMSMYLFVSYLAIFTLFFKGFVSSFPSGYNNGYNNGHGHGLTSNLNYRFYDRSCPRLQTIVKSGVWRAFKDDSRIAASLLRLHFHDCFVNGCDGSILLNDSEDFKGEKNAQPNRNSVRGFEVIEDIKSDIESSCPLTVSCADIVALAAREAVVLTGGPFWPVPLGRRDSLTASEQAANTNLPSPFEALENITAKFVTLGLDLKDVVVLSGAHTIGFAQCFVIKHRLFNFKGSGQPDPNLAASSALLSKLKDTCPNVDSSDSKLAALDAASSVKFDNAYYVNLMNNIGLLDSDQTLMTDPTAAALVKSYSENPYLFSRDFAVSMVKMGNIGVMTGSDGVIRGKCGFPG
Enzyme Length 350
Uniprot Accession Number Q9FX85
Absorption
Active Site ACT_SITE 88; /note="Proton acceptor"; /evidence="ECO:0000255|PROSITE-ProRule:PRU00297, ECO:0000255|PROSITE-ProRule:PRU10012"
Activity Regulation
Binding Site BINDING 185; /note=Substrate; via carbonyl oxygen; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297
Calcium Binding
catalytic Activity CATALYTIC ACTIVITY: Reaction=2 a phenolic donor + H2O2 = 2 a phenolic radical donor + 2 H2O; Xref=Rhea:RHEA:56136, ChEBI:CHEBI:15377, ChEBI:CHEBI:16240, ChEBI:CHEBI:139520, ChEBI:CHEBI:139521; EC=1.11.1.7;
DNA Binding
EC Number 1.11.1.7
Enzyme Function FUNCTION: Removal of H(2)O(2), oxidation of toxic reductants, biosynthesis and degradation of lignin, suberization, auxin catabolism, response to environmental stresses such as wounding, pathogen attack and oxidative stress. These functions might be dependent on each isozyme/isoform in each plant tissue.
Temperature Dependency
PH Dependency
Pathway
nucleotide Binding
Features Active site (1); Binding site (1); Chain (1); Disulfide bond (4); Glycosylation (2); Metal binding (10); Sequence conflict (2); Signal peptide (1); Site (1)
Keywords Calcium;Disulfide bond;Glycoprotein;Heme;Hydrogen peroxide;Iron;Metal-binding;Oxidoreductase;Peroxidase;Reference proteome;Secreted;Signal
Interact With
Induction
Subcellular Location SUBCELLULAR LOCATION: Secreted {ECO:0000255|PROSITE-ProRule:PRU00297}.
Modified Residue
Post Translational Modification
Signal Peptide SIGNAL 1..27; /evidence=ECO:0000255
Structure 3D
Cross Reference PDB -
Mapped Pubmed ID 12473102; 12481097; 12913156; 15047898; 15231406; 15584951; 15694452; 16021335; 16173598; 17346263; 23134674;
Motif
Gene Encoded By
Mass 38,030
Kinetics
Metal Binding METAL 89; /note=Calcium 1; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 92; /note=Calcium 1; via carbonyl oxygen; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 94; /note=Calcium 1; via carbonyl oxygen; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 96; /note=Calcium 1; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 98; /note=Calcium 1; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 215; /note=Iron (heme b axial ligand); /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 216; /note=Calcium 2; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 270; /note=Calcium 2; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 273; /note=Calcium 2; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297; METAL 278; /note=Calcium 2; /evidence=ECO:0000255|PROSITE-ProRule:PRU00297
Rhea ID RHEA:56136
Cross Reference Brenda