LAC20_ORYSJ
ID LAC20_ORYSJ Reviewed; 580 AA.
AC Q2R0L0; A0A0P0Y4S1; B7ECV6;
DT 26-JUN-2007, integrated into UniProtKB/Swiss-Prot.
DT 24-JAN-2006, sequence version 1.
DT 03-AUG-2022, entry version 112.
DE RecName: Full=Laccase-20;
DE EC=1.10.3.2;
DE AltName: Full=Benzenediol:oxygen oxidoreductase 20;
DE AltName: Full=Diphenol oxidase 20;
DE AltName: Full=Urishiol oxidase 20;
DE Flags: Precursor;
GN Name=LAC20; OrderedLocusNames=Os11g0641800, LOC_Os11g42220;
GN ORFNames=OsJ_033255;
OS Oryza sativa subsp. japonica (Rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX NCBI_TaxID=39947;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16188032; DOI=10.1186/1741-7007-3-20;
RG The rice chromosomes 11 and 12 sequencing consortia;
RT "The sequence of rice chromosomes 11 and 12, rich in disease resistance
RT genes and recent gene duplications.";
RL BMC Biol. 3:20-20(2005).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16100779; DOI=10.1038/nature03895;
RG International rice genome sequencing project (IRGSP);
RT "The map-based sequence of the rice genome.";
RL Nature 436:793-800(2005).
RN [3]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=18089549; DOI=10.1093/nar/gkm978;
RG The rice annotation project (RAP);
RT "The rice annotation project database (RAP-DB): 2008 update.";
RL Nucleic Acids Res. 36:D1028-D1033(2008).
RN [4]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=24280374; DOI=10.1186/1939-8433-6-4;
RA Kawahara Y., de la Bastide M., Hamilton J.P., Kanamori H., McCombie W.R.,
RA Ouyang S., Schwartz D.C., Tanaka T., Wu J., Zhou S., Childs K.L.,
RA Davidson R.M., Lin H., Quesada-Ocampo L., Vaillancourt B., Sakai H.,
RA Lee S.S., Kim J., Numa H., Itoh T., Buell C.R., Matsumoto T.;
RT "Improvement of the Oryza sativa Nipponbare reference genome using next
RT generation sequence and optical map data.";
RL Rice 6:4-4(2013).
RN [5]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT "The genomes of Oryza sativa: a history of duplications.";
RL PLoS Biol. 3:266-281(2005).
RN [6]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=12869764; DOI=10.1126/science.1081288;
RG The rice full-length cDNA consortium;
RT "Collection, mapping, and annotation of over 28,000 cDNA clones from
RT japonica rice.";
RL Science 301:376-379(2003).
CC -!- FUNCTION: Lignin degradation and detoxification of lignin-derived
CC products. {ECO:0000250}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=4 hydroquinone + O2 = 4 benzosemiquinone + 2 H2O;
CC Xref=Rhea:RHEA:11276, ChEBI:CHEBI:15377, ChEBI:CHEBI:15379,
CC ChEBI:CHEBI:17594, ChEBI:CHEBI:17977; EC=1.10.3.2;
CC -!- COFACTOR:
CC Name=Cu cation; Xref=ChEBI:CHEBI:23378; Evidence={ECO:0000250};
CC Note=Binds 4 Cu cations per monomer. {ECO:0000250};
CC -!- SUBCELLULAR LOCATION: Secreted, extracellular space, apoplast
CC {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the multicopper oxidase family. {ECO:0000305}.
CC -!- SEQUENCE CAUTION:
CC Sequence=BAF28717.2; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR EMBL; DP000010; ABA95019.1; -; Genomic_DNA.
DR EMBL; AP008217; BAF28717.2; ALT_INIT; Genomic_DNA.
DR EMBL; AP014967; BAT15014.1; -; Genomic_DNA.
DR EMBL; CM000148; EAZ19046.1; -; Genomic_DNA.
DR EMBL; AK066963; BAG90203.1; -; mRNA.
DR RefSeq; XP_015616735.1; XM_015761249.1.
DR AlphaFoldDB; Q2R0L0; -.
DR SMR; Q2R0L0; -.
DR STRING; 4530.OS11T0641800-01; -.
DR PaxDb; Q2R0L0; -.
DR PRIDE; Q2R0L0; -.
DR EnsemblPlants; Os11t0641800-01; Os11t0641800-01; Os11g0641800.
DR GeneID; 4351006; -.
DR Gramene; Os11t0641800-01; Os11t0641800-01; Os11g0641800.
DR KEGG; osa:4351006; -.
DR eggNOG; KOG1263; Eukaryota.
DR HOGENOM; CLU_006504_6_3_1; -.
DR InParanoid; Q2R0L0; -.
DR OMA; PLRNTVQ; -.
DR OrthoDB; 454773at2759; -.
DR Proteomes; UP000000763; Chromosome 11.
DR Proteomes; UP000007752; Chromosome 11.
DR Proteomes; UP000059680; Chromosome 11.
DR Genevisible; Q2R0L0; OS.
DR GO; GO:0048046; C:apoplast; IEA:UniProtKB-SubCell.
DR GO; GO:0005507; F:copper ion binding; IEA:InterPro.
DR GO; GO:0052716; F:hydroquinone:oxygen oxidoreductase activity; IEA:UniProtKB-EC.
DR GO; GO:0016491; F:oxidoreductase activity; IBA:GO_Central.
DR GO; GO:0046274; P:lignin catabolic process; IEA:UniProtKB-KW.
DR CDD; cd13849; CuRO_1_LCC_plant; 1.
DR CDD; cd13875; CuRO_2_LCC_plant; 1.
DR CDD; cd13897; CuRO_3_LCC_plant; 1.
DR Gene3D; 2.60.40.420; -; 3.
DR InterPro; IPR001117; Cu-oxidase.
DR InterPro; IPR011706; Cu-oxidase_C.
DR InterPro; IPR045087; Cu-oxidase_fam.
DR InterPro; IPR011707; Cu-oxidase_N.
DR InterPro; IPR033138; Cu_oxidase_CS.
DR InterPro; IPR002355; Cu_oxidase_Cu_BS.
DR InterPro; IPR008972; Cupredoxin.
DR InterPro; IPR034288; CuRO_1_LCC.
DR InterPro; IPR034285; CuRO_2_LCC.
DR InterPro; IPR034289; CuRO_3_LCC.
DR PANTHER; PTHR11709; PTHR11709; 1.
DR Pfam; PF00394; Cu-oxidase; 1.
DR Pfam; PF07731; Cu-oxidase_2; 1.
DR Pfam; PF07732; Cu-oxidase_3; 1.
DR SUPFAM; SSF49503; SSF49503; 3.
DR PROSITE; PS00079; MULTICOPPER_OXIDASE1; 1.
DR PROSITE; PS00080; MULTICOPPER_OXIDASE2; 1.
PE 2: Evidence at transcript level;
KW Apoplast; Copper; Glycoprotein; Lignin degradation; Metal-binding;
KW Oxidoreductase; Reference proteome; Repeat; Secreted; Signal.
FT SIGNAL 1..23
FT /evidence="ECO:0000255"
FT CHAIN 24..580
FT /note="Laccase-20"
FT /id="PRO_0000291907"
FT DOMAIN 31..147
FT /note="Plastocyanin-like 1"
FT DOMAIN 156..310
FT /note="Plastocyanin-like 2"
FT DOMAIN 419..561
FT /note="Plastocyanin-like 3"
FT REGION 560..580
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 563..580
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 81
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 83
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 126
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 128
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 478
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="4"
FT /evidence="ECO:0000255"
FT BINDING 481
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 483
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 540
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 541
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="4"
FT /evidence="ECO:0000255"
FT BINDING 542
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 546
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="4"
FT /evidence="ECO:0000255"
FT BINDING 551
FT /ligand="Cu cation"
FT /ligand_id="ChEBI:CHEBI:23378"
FT /ligand_label="4"
FT /evidence="ECO:0000255"
FT CARBOHYD 36
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 42
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 115
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 200
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 339
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 373
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 392
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 399
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 429
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 460
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
SQ SEQUENCE 580 AA; 64761 MW; A32648EE21FCA3E0 CRC64;
MVASLLCTVA VAVLAVAAVG GEAGVVEHTF VVHEMNVTHL CNTTKIFVVN GQLPGPTVDV
TEGDTVVIHV VNKIPHGLTI HWHGVRQLRS CWADGAGFIT ECPIPPGSER TYRFNVTDQV
GTLWWHAHVT CLRSTINGAF IIRPRDGKYP FPTPVKDVPI IIGEWWELDL VELDRRMRDG
NFDDNPLSAT INGKLGDLSN CSGIVEESFV LNVKHGESYL LRVINTAFFS EYYFKVAGHT
FTVVGADGNY LTPFKTDMVT VAPGEAIDVL MVADAPPAHY HMIALANQPP EPDPQIPKYI
SRGLVRYTGV DANNNGLPVP MPIMPNQHNT MPSYYFHANL TGLMHPKHRR VPMHVDERIF
IILGLGTICR GRNTTCKRQR SLETIEVATM NNVSFTHPNT TALLERYYDG TPEGVYTEDF
PVRPPRPYNY TNPALIPPGP LEEVLEPTFK ATKLKRFKYN TSVEIIFQSS TLLMSDSNPM
HLHGYDVFLL AQGLGSFNAK RDIRKFNYHN PQLRNTILVP RGGWAAVRFI TDNPGMWYLH
CHFEFHIIMG MATAFIVEDG PTPETSLPPP PPEFKRCDAS
