ID   PER7_DAUCA              Reviewed;          17 AA.
AC   P86063;
DT   16-DEC-2008, integrated into UniProtKB/Swiss-Prot.
DT   16-DEC-2008, sequence version 1.
DT   25-MAY-2022, entry version 16.
DE   RecName: Full=Peroxidase 7 {ECO:0000250|UniProtKB:Q96520};
DE            EC=1.11.1.7;
DE   Flags: Fragment;
OS   Daucus carota (Wild carrot).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; campanulids; Apiales; Apiaceae; Apioideae; Scandiceae; Daucinae;
OC   Daucus; Daucus sect. Daucus.
OX   NCBI_TaxID=4039;
RN   [1] {ECO:0000305}
RP   PROTEIN SEQUENCE.
RA   Almagro L., Ros Barcelo A., Pedreno M.A.;
RL   Submitted (JUL-2008) to UniProtKB.
CC   -!- FUNCTION: Removal of H(2)O(2), oxidation of toxic reductants,
CC       biosynthesis and degradation of lignin, suberization, auxin catabolism,
CC       response to environmental stresses such as wounding, pathogen attack
CC       and oxidative stress. These functions might be dependent on each
CC       isozyme/isoform in each plant tissue. {ECO:0000255|PROSITE-
CC       ProRule:PRU00297}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2 a phenolic donor + H2O2 = 2 a phenolic radical donor + 2
CC         H2O; Xref=Rhea:RHEA:56136, ChEBI:CHEBI:15377, ChEBI:CHEBI:16240,
CC         ChEBI:CHEBI:139520, ChEBI:CHEBI:139521; EC=1.11.1.7;
CC   -!- COFACTOR:
CC       Name=Ca(2+); Xref=ChEBI:CHEBI:29108;
CC         Evidence={ECO:0000250|UniProtKB:Q96520,
CC         ECO:0000255|PROSITE-ProRule:PRU00297};
CC       Note=Binds 2 calcium ions per subunit. {ECO:0000250|UniProtKB:Q96520,
CC       ECO:0000255|PROSITE-ProRule:PRU00297};
CC   -!- COFACTOR:
CC       Name=heme b; Xref=ChEBI:CHEBI:60344;
CC         Evidence={ECO:0000250|UniProtKB:Q96520,
CC         ECO:0000255|PROSITE-ProRule:PRU00297};
CC       Note=Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.
CC       {ECO:0000250|UniProtKB:Q96520, ECO:0000255|PROSITE-ProRule:PRU00297};
CC   -!- SIMILARITY: Belongs to the peroxidase family. Classical plant (class
CC       III) peroxidase subfamily. {ECO:0000255|PROSITE-ProRule:PRU00297}.
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DR   AlphaFoldDB; P86063; -.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0004601; F:peroxidase activity; IEA:UniProtKB-KW.
DR   GO; GO:0042744; P:hydrogen peroxide catabolic process; IEA:UniProtKB-KW.
PE   1: Evidence at protein level;
KW   Calcium; Direct protein sequencing; Heme; Hydrogen peroxide; Iron;
KW   Metal-binding; Oxidoreductase; Peroxidase.
FT   CHAIN           <1..>17
FT                   /note="Peroxidase 7"
FT                   /id="PRO_0000355599"
FT   UNSURE          5
FT                   /note="Q or K"
FT   UNSURE          9
FT                   /note="M or F"
FT   UNSURE          11
FT                   /note="K or Q"
FT   UNSURE          13
FT                   /note="F or M"
FT   UNSURE          17
FT                   /note="L or I"
FT   NON_TER         1
FT   NON_TER         17
SQ   SEQUENCE   17 AA;  1960 MW;  BB71A6C6C9C4E264 CRC64;
     NYPTQDSTMD KTFANNL