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Q2QZ80

- LAC21_ORYSJ

UniProt

Q2QZ80 - LAC21_ORYSJ

Protein

Laccase-21

Gene

LAC21

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 71 (01 Oct 2014)
      Sequence version 1 (24 Jan 2006)
      Previous versions | rss
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    Functioni

    Lignin degradation and detoxification of lignin-derived products.By similarity

    Catalytic activityi

    4 benzenediol + O2 = 4 benzosemiquinone + 2 H2O.

    Cofactori

    Binds 4 copper ions per monomer.By similarity

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi89 – 891Copper 1By similarity
    Metal bindingi91 – 911Copper 2By similarity
    Metal bindingi134 – 1341Copper 2By similarity
    Metal bindingi136 – 1361Copper 3By similarity
    Metal bindingi484 – 4841Copper 4By similarity
    Metal bindingi487 – 4871Copper 1By similarity
    Metal bindingi489 – 4891Copper 3By similarity
    Metal bindingi546 – 5461Copper 3By similarity
    Metal bindingi547 – 5471Copper 4By similarity
    Metal bindingi548 – 5481Copper 2By similarity
    Metal bindingi552 – 5521Copper 4By similarity
    Metal bindingi557 – 5571Copper 4By similarity

    GO - Molecular functioni

    1. copper ion binding Source: InterPro
    2. hydroquinone:oxygen oxidoreductase activity Source: UniProtKB-EC

    GO - Biological processi

    1. lignin biosynthetic process Source: EnsemblPlants/Gramene
    2. lignin catabolic process Source: UniProtKB-KW
    3. proanthocyanidin biosynthetic process Source: EnsemblPlants/Gramene
    4. response to copper ion Source: EnsemblPlants/Gramene

    Keywords - Molecular functioni

    Oxidoreductase

    Keywords - Biological processi

    Lignin degradation

    Keywords - Ligandi

    Copper, Metal-binding

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Laccase-21 (EC:1.10.3.2)
    Alternative name(s):
    Benzenediol:oxygen oxidoreductase 21
    Diphenol oxidase 21
    Urishiol oxidase 21
    Gene namesi
    Name:LAC21
    Ordered Locus Names:Os11g0696900, LOC_Os11g47390
    OrganismiOryza sativa subsp. japonica (Rice)
    Taxonomic identifieri39947 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
    ProteomesiUP000000763: Chromosome 11

    Organism-specific databases

    GrameneiQ2QZ80.

    Subcellular locationi

    GO - Cellular componenti

    1. apoplast Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Apoplast, Secreted

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Signal peptidei1 – 2929Sequence AnalysisAdd
    BLAST
    Chaini30 – 583554Laccase-21PRO_0000291908Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Glycosylationi85 – 851N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi282 – 2821N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi311 – 3111N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi384 – 3841N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi387 – 3871N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi399 – 3991N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi409 – 4091N-linked (GlcNAc...)Sequence Analysis
    Glycosylationi446 – 4461N-linked (GlcNAc...)Sequence Analysis

    Keywords - PTMi

    Glycoprotein

    Interactioni

    Protein-protein interaction databases

    STRINGi39947.LOC_Os11g47390.1.

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini39 – 155117Plastocyanin-like 1Add
    BLAST
    Domaini165 – 323159Plastocyanin-like 2Add
    BLAST
    Domaini436 – 567132Plastocyanin-like 3Add
    BLAST

    Sequence similaritiesi

    Belongs to the multicopper oxidase family.Curated
    Contains 3 plastocyanin-like domains.Curated

    Keywords - Domaini

    Repeat, Signal

    Phylogenomic databases

    eggNOGiCOG2132.
    HOGENOMiHOG000241916.
    OMAiVEYIMIA.

    Family and domain databases

    Gene3Di2.60.40.420. 3 hits.
    InterProiIPR001117. Cu-oxidase.
    IPR011706. Cu-oxidase_2.
    IPR011707. Cu-oxidase_3.
    IPR002355. Cu_oxidase_Cu_BS.
    IPR008972. Cupredoxin.
    IPR017761. Laccase.
    [Graphical view]
    PfamiPF00394. Cu-oxidase. 1 hit.
    PF07731. Cu-oxidase_2. 1 hit.
    PF07732. Cu-oxidase_3. 1 hit.
    [Graphical view]
    SUPFAMiSSF49503. SSF49503. 3 hits.
    TIGRFAMsiTIGR03389. laccase. 1 hit.
    PROSITEiPS00079. MULTICOPPER_OXIDASE1. 1 hit.
    PS00080. MULTICOPPER_OXIDASE2. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    Q2QZ80-1 [UniParc]FASTAAdd to Basket

    « Hide

    MGIAKIPAVL WLLACAVLTF AVAISPAHGG RTRRHYDFFI TETNYRRLCH    50
    EKSVLTVNGQ FPGPTIYARK GDLVIVNVYN HGNKNITIHW HGVDQPRNPW 100
    SDGPEFITQC PIRPDGKFTY QVIMSEEEGT LWWHAHSDFD RATVLGAIVV 150
    HPKHGDTFPF KRPDKEIPII LGEWWKNDVN HLLEEMKRIG EDVKPSDANT 200
    INGQPGDMFP CSRDDTFKVA VEHGNTYLLQ VINAGLTNDM FFAVSGHRLT 250
    VVGIDARYTK PLTVEYIMIA PGQTMDLLLE ANRSLGSKSN SRYYMAARTF 300
    ITLPVPIPFN NSTATAVVEY YTGDSGAGPP DFPAVLPSLD DVDAAMAFLR 350
    QLRSLGSKDH PVHVPTHVDE HMLIDLAINF LPCNATNATD TACKGPKGNT 400
    TRFAASLNNV SFVSPAIDVL HAYYYGSGRG VYEDDFPNNP APVFVNLTGD 450
    NDRPGVTKHG AKVKVLEYGT VVEVVFQDTS FESHPMHLHG FAFYVVGLGS 500
    GKFDDRRDPA TYNLLDPPYQ STVSVPKAGW AAIRFRADNP GVWFMHCHFD 550
    RHMVWGMNTV FIVKDGKTPQ AQMLPRPPNM PKC 583
    Length:583
    Mass (Da):64,864
    Last modified:January 24, 2006 - v1
    Checksum:i14383B2F326D0A63
    GO

    Sequence cautioni

    The sequence BAF28876.2 differs from that shown. Reason: Erroneous gene model prediction.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    DP000010 Genomic DNA. Translation: ABA95555.1.
    AP008217 Genomic DNA. Translation: BAF28876.2. Sequence problems.
    AK241130 mRNA. Translation: BAH00960.1.
    RefSeqiNP_001068513.2. NM_001075045.2.
    UniGeneiOs.34310.

    Genome annotation databases

    EnsemblPlantsiOS11T0696900-01; OS11T0696900-01; OS11G0696900.
    GeneIDi4351179.
    KEGGiosa:4351179.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    DP000010 Genomic DNA. Translation: ABA95555.1 .
    AP008217 Genomic DNA. Translation: BAF28876.2 . Sequence problems.
    AK241130 mRNA. Translation: BAH00960.1 .
    RefSeqi NP_001068513.2. NM_001075045.2.
    UniGenei Os.34310.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 39947.LOC_Os11g47390.1.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblPlantsi OS11T0696900-01 ; OS11T0696900-01 ; OS11G0696900 .
    GeneIDi 4351179.
    KEGGi osa:4351179.

    Organism-specific databases

    Gramenei Q2QZ80.

    Phylogenomic databases

    eggNOGi COG2132.
    HOGENOMi HOG000241916.
    OMAi VEYIMIA.

    Family and domain databases

    Gene3Di 2.60.40.420. 3 hits.
    InterProi IPR001117. Cu-oxidase.
    IPR011706. Cu-oxidase_2.
    IPR011707. Cu-oxidase_3.
    IPR002355. Cu_oxidase_Cu_BS.
    IPR008972. Cupredoxin.
    IPR017761. Laccase.
    [Graphical view ]
    Pfami PF00394. Cu-oxidase. 1 hit.
    PF07731. Cu-oxidase_2. 1 hit.
    PF07732. Cu-oxidase_3. 1 hit.
    [Graphical view ]
    SUPFAMi SSF49503. SSF49503. 3 hits.
    TIGRFAMsi TIGR03389. laccase. 1 hit.
    PROSITEi PS00079. MULTICOPPER_OXIDASE1. 1 hit.
    PS00080. MULTICOPPER_OXIDASE2. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "The sequence of rice chromosomes 11 and 12, rich in disease resistance genes and recent gene duplications."
      The rice chromosomes 11 and 12 sequencing consortia
      BMC Biol. 3:20-20(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: cv. Nipponbare.
    2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: cv. Nipponbare.
    3. "The rice annotation project database (RAP-DB): 2008 update."
      The rice annotation project (RAP)
      Nucleic Acids Res. 36:D1028-D1033(2008) [PubMed] [Europe PMC] [Abstract]
      Cited for: GENOME REANNOTATION.
      Strain: cv. Nipponbare.
    4. "Oryza sativa full-length cDNA."
      The rice full-length cDNA consortium
      Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
      Strain: cv. Nipponbare.

    Entry informationi

    Entry nameiLAC21_ORYSJ
    AccessioniPrimary (citable) accession number: Q2QZ80
    Secondary accession number(s): B7F8L2
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: June 26, 2007
    Last sequence update: January 24, 2006
    Last modified: October 1, 2014
    This is version 71 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. Oryza sativa (rice)
      Index of Oryza sativa entries and their corresponding gene designations
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3