ID F6GUF3_VITVI Unreviewed; 341 AA.
AC F6GUF3;
DT 27-JUL-2011, integrated into UniProtKB/TrEMBL.
DT 27-JUL-2011, sequence version 1.
DT 24-JAN-2024, entry version 65.
DE RecName: Full=Peroxidase {ECO:0000256|ARBA:ARBA00012313, ECO:0000256|RuleBase:RU362060};
DE EC=1.11.1.7 {ECO:0000256|ARBA:ARBA00012313, ECO:0000256|RuleBase:RU362060};
GN OrderedLocusNames=VIT_06s0004g01180 {ECO:0000313|EMBL:CCB43774.1};
OS Vitis vinifera (Grape).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; Vitales; Vitaceae; Viteae; Vitis.
OX NCBI_TaxID=29760 {ECO:0000313|EMBL:CCB43774.1, ECO:0000313|Proteomes:UP000009183};
RN [1] {ECO:0000313|Proteomes:UP000009183}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Pinot noir / PN40024 {ECO:0000313|Proteomes:UP000009183};
RX PubMed=17721507; DOI=10.1038/nature06148;
RG The French-Italian Public Consortium for Grapevine Genome Characterization.;
RA Jaillon O., Aury J.-M., Noel B., Policriti A., Clepet C., Casagrande A.,
RA Choisne N., Aubourg S., Vitulo N., Jubin C., Vezzi A., Legeai F.,
RA Hugueney P., Dasilva C., Horner D., Mica E., Jublot D., Poulain J.,
RA Bruyere C., Billault A., Segurens B., Gouyvenoux M., Ugarte E.,
RA Cattonaro F., Anthouard V., Vico V., Del Fabbro C., Alaux M.,
RA Di Gaspero G., Dumas V., Felice N., Paillard S., Juman I., Moroldo M.,
RA Scalabrin S., Canaguier A., Le Clainche I., Malacrida G., Durand E.,
RA Pesole G., Laucou V., Chatelet P., Merdinoglu D., Delledonne M.,
RA Pezzotti M., Lecharny A., Scarpelli C., Artiguenave F., Pe M.E., Valle G.,
RA Morgante M., Caboche M., Adam-Blondon A.-F., Weissenbach J., Quetier F.,
RA Wincker P.;
RT "The grapevine genome sequence suggests ancestral hexaploidization in major
RT angiosperm phyla.";
RL Nature 449:463-467(2007).
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:0000256|ARBA:ARBA00002322}.
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 Evidence={ECO:0000256|ARBA:ARBA00000189,
CC ECO:0000256|RuleBase:RU362060};
CC -!- COFACTOR:
CC Name=Ca(2+); Xref=ChEBI:CHEBI:29108;
CC Evidence={ECO:0000256|PIRSR:PIRSR600823-3,
CC ECO:0000256|RuleBase:RU362060};
CC Note=Binds 2 calcium ions per subunit. {ECO:0000256|PIRSR:PIRSR600823-
CC 3, ECO:0000256|RuleBase:RU362060};
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344;
CC Evidence={ECO:0000256|PIRSR:PIRSR600823-3,
CC ECO:0000256|RuleBase:RU362060};
CC Note=Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.
CC {ECO:0000256|PIRSR:PIRSR600823-3, ECO:0000256|RuleBase:RU362060};
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000256|RuleBase:RU362060}.
CC -!- SIMILARITY: Belongs to the peroxidase family. Ascorbate peroxidase
CC subfamily. {ECO:0000256|ARBA:ARBA00006873}.
CC -!- SIMILARITY: Belongs to the peroxidase family. Classical plant (class
CC III) peroxidase subfamily. {ECO:0000256|RuleBase:RU362060}.
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DR EMBL; FN594951; CCB43774.1; -; Genomic_DNA.
DR AlphaFoldDB; F6GUF3; -.
DR STRING; 29760.F6GUF3; -.
DR PaxDb; 29760-VIT_06s0004g01180-t01; -.
DR EnsemblPlants; Vitvi06g00111_t001; Vitvi06g00111_P001; Vitvi06g00111.
DR Gramene; Vitvi06g00111_t001; Vitvi06g00111_P001; Vitvi06g00111.
DR eggNOG; ENOG502QVXS; Eukaryota.
DR HOGENOM; CLU_010543_0_1_1; -.
DR InParanoid; F6GUF3; -.
DR Proteomes; UP000009183; Chromosome 6.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0020037; F:heme binding; IEA:UniProtKB-UniRule.
DR GO; GO:0140825; F:lactoperoxidase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0042744; P:hydrogen peroxide catabolic process; IEA:UniProtKB-KW.
DR GO; GO:0006979; P:response to oxidative stress; IEA:UniProtKB-UniRule.
DR CDD; cd00693; secretory_peroxidase; 1.
DR Gene3D; 1.10.520.10; -; 1.
DR Gene3D; 1.10.420.10; Peroxidase, domain 2; 1.
DR InterPro; IPR002016; Haem_peroxidase.
DR InterPro; IPR010255; Haem_peroxidase_sf.
DR InterPro; IPR000823; Peroxidase_pln.
DR InterPro; IPR019794; Peroxidases_AS.
DR InterPro; IPR019793; Peroxidases_heam-ligand_BS.
DR InterPro; IPR033905; Secretory_peroxidase.
DR PANTHER; PTHR31388:SF139; PEROXIDASE 53; 1.
DR PANTHER; PTHR31388; PEROXIDASE 72-RELATED; 1.
DR Pfam; PF00141; peroxidase; 1.
DR PRINTS; PR00458; PEROXIDASE.
DR PRINTS; PR00461; PLPEROXIDASE.
DR SUPFAM; SSF48113; Heme-dependent peroxidases; 1.
DR PROSITE; PS00435; PEROXIDASE_1; 1.
DR PROSITE; PS00436; PEROXIDASE_2; 1.
DR PROSITE; PS50873; PEROXIDASE_4; 1.
PE 3: Inferred from homology;
KW Calcium {ECO:0000256|PIRSR:PIRSR600823-3, ECO:0000256|RuleBase:RU362060};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157,
KW ECO:0000256|PIRSR:PIRSR600823-5};
KW Heme {ECO:0000256|ARBA:ARBA00022617, ECO:0000256|RuleBase:RU362060};
KW Hydrogen peroxide {ECO:0000256|RuleBase:RU362060};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR600823-3};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR600823-3};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU362060};
KW Peroxidase {ECO:0000256|ARBA:ARBA00022559, ECO:0000256|RuleBase:RU362060};
KW Reference proteome {ECO:0000313|Proteomes:UP000009183};
KW Secreted {ECO:0000256|RuleBase:RU362060};
KW Signal {ECO:0000256|RuleBase:RU362060}.
FT SIGNAL 1..23
FT /evidence="ECO:0000256|RuleBase:RU362060"
FT CHAIN 24..341
FT /note="Peroxidase"
FT /evidence="ECO:0000256|RuleBase:RU362060"
FT /id="PRO_5005129708"
FT DOMAIN 24..327
FT /note="Plant heme peroxidase family profile"
FT /evidence="ECO:0000259|PROSITE:PS50873"
FT ACT_SITE 65
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-1"
FT BINDING 66
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 69
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 71
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 73
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 75
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 87
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 162
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-2"
FT BINDING 193
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 194
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 245
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 248
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT BINDING 253
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-3"
FT SITE 61
FT /note="Transition state stabilizer"
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-4"
FT DISULFID 34..114
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-5"
FT DISULFID 67..72
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-5"
FT DISULFID 120..323
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-5"
FT DISULFID 200..232
FT /evidence="ECO:0000256|PIRSR:PIRSR600823-5"
SQ SEQUENCE 341 AA; 36293 MW; BB1DF88376F4ACC1 CRC64;
MCSQVVGLLI LGVFLLGGSP SYGQLSPTYY DDTCPNASSI VRGVIQEAFI SDVRIGASLI
RLHFHDCFVN GCDGSLLLDN TETIVSEKDA IPNANSTRGF EVVDSIKTAL ESSCQGIVSC
ADILAIAAEA SVNMSGGPSW TVLLGRRDSR IANQSGANTA LPNPRQNITT LKAVFEAVGL
NTTTDLVALS GAHTFGRAAC RFFSDRIYNF SGTESPDPSL NSSYLETLSA LCPQDGDGTV
LADLDPTTPD GFDKNYFSNL QENRGLLQSD QELFSTTGSD TIDIVNLFAS NETAFFESFV
ESMIRMGNIS PLTGTEGEIR LDCRKVNNDS SGSADVLVSS I
//
