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Q0JHP8

- LAC8_ORYSJ

UniProt

Q0JHP8 - LAC8_ORYSJ

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Protein
Laccase-8
Gene
LAC8, Os01g0850800, LOC_Os01g63200, P0529H11.24
Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

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 bindingi79 – 791Copper 1 By similarity
Metal bindingi81 – 811Copper 2 By similarity
Metal bindingi124 – 1241Copper 2 By similarity
Metal bindingi126 – 1261Copper 3 By similarity
Metal bindingi455 – 4551Copper 4 By similarity
Metal bindingi458 – 4581Copper 1 By similarity
Metal bindingi460 – 4601Copper 3 By similarity
Metal bindingi516 – 5161Copper 3 By similarity
Metal bindingi517 – 5171Copper 4 By similarity
Metal bindingi518 – 5181Copper 2 By similarity
Metal bindingi522 – 5221Copper 4 By similarity

GO - Molecular functioni

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

GO - Biological processi

  1. lignin catabolic process Source: UniProtKB-KW
  2. response to copper ion Source: EnsemblPlants/Gramene
  3. vegetative to reproductive phase transition of meristem Source: EnsemblPlants/Gramene
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Lignin degradation

Keywords - Ligandi

Copper, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Laccase-8 (EC:1.10.3.2)
Alternative name(s):
Benzenediol:oxygen oxidoreductase 8
Diphenol oxidase 8
Urishiol oxidase 8
Gene namesi
Name:LAC8
Ordered Locus Names:Os01g0850800, LOC_Os01g63200
ORF Names:P0529H11.24
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
ProteomesiUP000000763: Chromosome 1

Organism-specific databases

GrameneiQ0JHP8.

Subcellular locationi

Secretedextracellular spaceapoplast Reviewed prediction

GO - Cellular componenti

  1. apoplast Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Apoplast, Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2121 Reviewed prediction
Add
BLAST
Chaini22 – 554533Laccase-8
PRO_0000291893Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi107 – 1071N-linked (GlcNAc...) Reviewed prediction
Glycosylationi113 – 1131N-linked (GlcNAc...) Reviewed prediction
Glycosylationi271 – 2711N-linked (GlcNAc...) Reviewed prediction
Glycosylationi369 – 3691N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Glycoprotein

Structurei

3D structure databases

ProteinModelPortaliQ0JHP8.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini29 – 145117Plastocyanin-like 1
Add
BLAST
Domaini156 – 309154Plastocyanin-like 2
Add
BLAST
Domaini411 – 537127Plastocyanin-like 3
Add
BLAST

Sequence similaritiesi

Keywords - Domaini

Repeat, Signal

Phylogenomic databases

eggNOGiCOG2132.
HOGENOMiHOG000241916.
OMAiQAPCAPD.

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.
PROSITEiPS00080. MULTICOPPER_OXIDASE2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

Q0JHP8-1 [UniParc]FASTAAdd to Basket

« Hide

MASAAMLVPL VLVLCTAAAS AAVVEHTFKV GGTKITQLCM NSVIYTANQQ    50
LPGPTIEVTE GDTLVVHAVN DSPYPLSLHW HGVYQLRSGW NDGANKITQC 100
PIQPSGNFTY RFNITGQEGT LWWHAHSSLL RATIYGALII KPRNGPSGYP 150
FPEPYEEIPI LLGEWWNRNV DDVENDGYLT GLGPQISDAL TINGMPGDQN 200
RCKGSAMYEV EVEYGKTCLL RIINAAVNVE LFFKVAGHTF TVVAADASYT 250
KPYATDVIVI APGQTVDALM NTTASPGRYY MAAHVFDSKT VAVPFDQSTA 300
TGIVKYKGVP NYAPAAMPSL PPHDDVVTAG RFYWSLTGLA RPSDPGVPTT 350
VDHNMVVTFG LDQAPCAPNQ TKCSGFALVA AMNRNSFQFP DQKVSLLEAL 400
YKGVPGVYSE DFPDFPPPMQ GFRKATAVKK VKYNDVVEVV LQSEQYSSTL 450
GTENHPIHLH GFDFYLLAQG LGRFNPSMKS KYNLVDPQVR NTVAVPAGGW 500
AVIRFMANNP GMWFMHCHLD AHLPLGLAMV FEVLNGPAPN LLPPPPVDHP 550
KCHG 554
Length:554
Mass (Da):60,278
Last modified:June 26, 2007 - v2
Checksum:i8BBF740424ECC3F4
GO

Sequence cautioni

The sequence BAD82649.1 differs from that shown. Reason: Erroneous gene model prediction.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP004072 Genomic DNA. Translation: BAD82649.1. Sequence problems.
AP008207 Genomic DNA. Translation: BAF06730.2.
RefSeqiNP_001044816.2. NM_001051351.2.
UniGeneiOs.91169.

Genome annotation databases

EnsemblPlantsiOS01T0850800-00; OS01T0850800-00; OS01G0850800.
GeneIDi4324803.
KEGGiosa:4324803.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP004072 Genomic DNA. Translation: BAD82649.1 . Sequence problems.
AP008207 Genomic DNA. Translation: BAF06730.2 .
RefSeqi NP_001044816.2. NM_001051351.2.
UniGenei Os.91169.

3D structure databases

ProteinModelPortali Q0JHP8.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi OS01T0850800-00 ; OS01T0850800-00 ; OS01G0850800 .
GeneIDi 4324803.
KEGGi osa:4324803.

Organism-specific databases

Gramenei Q0JHP8.

Phylogenomic databases

eggNOGi COG2132.
HOGENOMi HOG000241916.
OMAi QAPCAPD.

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 PS00080. MULTICOPPER_OXIDASE2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "The genome sequence and structure of rice chromosome 1."
    Sasaki T., Matsumoto T., Yamamoto K., Sakata K., Baba T., Katayose Y., Wu J., Niimura Y., Cheng Z., Nagamura Y., Antonio B.A., Kanamori H., Hosokawa S., Masukawa M., Arikawa K., Chiden Y., Hayashi M., Okamoto M.
    , Ando T., Aoki H., Arita K., Hamada M., Harada C., Hijishita S., Honda M., Ichikawa Y., Idonuma A., Iijima M., Ikeda M., Ikeno M., Ito S., Ito T., Ito Y., Ito Y., Iwabuchi A., Kamiya K., Karasawa W., Katagiri S., Kikuta A., Kobayashi N., Kono I., Machita K., Maehara T., Mizuno H., Mizubayashi T., Mukai Y., Nagasaki H., Nakashima M., Nakama Y., Nakamichi Y., Nakamura M., Namiki N., Negishi M., Ohta I., Ono N., Saji S., Sakai K., Shibata M., Shimokawa T., Shomura A., Song J., Takazaki Y., Terasawa K., Tsuji K., Waki K., Yamagata H., Yamane H., Yoshiki S., Yoshihara R., Yukawa K., Zhong H., Iwama H., Endo T., Ito H., Hahn J.H., Kim H.-I., Eun M.-Y., Yano M., Jiang J., Gojobori T.
    Nature 420:312-316(2002) [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.

Entry informationi

Entry nameiLAC8_ORYSJ
AccessioniPrimary (citable) accession number: Q0JHP8
Secondary accession number(s): Q5N7A2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 26, 2007
Last sequence update: June 26, 2007
Last modified: May 14, 2014
This is version 63 of the entry and version 2 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

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