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Protein

Putative laccase-16

Gene

LAC16

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed-Annotation score: -Protein uncertaini

Functioni

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

Caution

Lacks the signal peptide, which is one of the conserved features of the laccases.Curated
Could be the product of a pseudogene.Curated

Catalytic activityi

4 benzenediol + O2 = 4 benzosemiquinone + 2 H2O.

Cofactori

Cu cationBy similarityNote: Binds 4 Cu cations per monomer.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi22Copper 1By similarity1
Metal bindingi24Copper 2By similarity1
Metal bindingi67Copper 2By similarity1
Metal bindingi69Copper 3By similarity1
Metal bindingi368Copper 4By similarity1
Metal bindingi371Copper 1By similarity1
Metal bindingi373Copper 3By similarity1
Metal bindingi430Copper 3By similarity1
Metal bindingi431Copper 4By similarity1
Metal bindingi432Copper 2By similarity1
Metal bindingi436Copper 4By similarity1
Metal bindingi441Copper 4By similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase
Biological processLignin degradation
LigandCopper, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Putative laccase-16 (EC:1.10.3.2)
Alternative name(s):
Benzenediol:oxygen oxidoreductase 16
Diphenol oxidase 16
Urishiol oxidase 16
Gene namesi
Name:LAC16
Ordered Locus Names:Os10g0437400, LOC_Os10g30140
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
Proteomesi
  • UP000059680 Componenti: Chromosome 10

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Apoplast, Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002919001 – 467Putative laccase-16Add BLAST467

Proteomic databases

PaxDbiQ7XE50

Expressioni

Gene expression databases

GenevisibleiQ7XE50 OS

Interactioni

Protein-protein interaction databases

STRINGi39947.LOC_Os10g30140.1

Structurei

3D structure databases

ProteinModelPortaliQ7XE50
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini7 – 88Plastocyanin-like 1Add BLAST82
Domaini98 – 225Plastocyanin-like 2Add BLAST128
Domaini318 – 451Plastocyanin-like 3Add BLAST134

Sequence similaritiesi

Belongs to the multicopper oxidase family.Curated

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiKOG1263 Eukaryota
COG2132 LUCA
HOGENOMiHOG000241916
InParanoidiQ7XE50
OMAiNKTGGEP
OrthoDBiEOG093606A1

Family and domain databases

CDDicd13875 CuRO_2_LCC_plant, 1 hit
cd13897 CuRO_3_LCC_plant, 1 hit
Gene3Di2.60.40.4203 hits
InterProiView protein in InterPro
IPR001117 Cu-oxidase
IPR011706 Cu-oxidase_2
IPR011707 Cu-oxidase_3
IPR033138 Cu_oxidase_CS
IPR002355 Cu_oxidase_Cu_BS
IPR008972 Cupredoxin
IPR034285 CuRO_2_LCC
IPR034289 CuRO_3_LCC
PfamiView protein in Pfam
PF00394 Cu-oxidase, 1 hit
PF07731 Cu-oxidase_2, 1 hit
PF07732 Cu-oxidase_3, 1 hit
SUPFAMiSSF49503 SSF49503, 4 hits
PROSITEiView protein in PROSITE
PS00079 MULTICOPPER_OXIDASE1, 1 hit
PS00080 MULTICOPPER_OXIDASE2, 1 hit

Sequencei

Sequence statusi: Complete.

Q7XE50-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MDRKGIVLGS KLAVFSMILL WHRHGVDQPR NPWSDGPEFI TQCPIRPCGN
60 70 80 90 100
FTYQVILFEE EGTLWWHAHS DFDRATVHGA IVIHPKHGTT FPFNKPDKEI
110 120 130 140 150
PIILSEWWND DVENVLDEAK RTGGDQGNTY LLRVINTGLT NDMFFAVAGH
160 170 180 190 200
CLTVVSIDAR YTKPLTVDYI MIAPGQTMDV LLEANRTLGS NSRYYMAARA
210 220 230 240 250
FITLPVDTIP FNNSTATAIV EYTDSPTARP PGPPEFPLLL PAIKDEDAAM
260 270 280 290 300
AFVDERMLID IDVNFLPCDT TNATNKLCKG PQGNQFAASL NNVSFESPAI
310 320 330 340 350
DVLDAYYYGS GRGVYEEDFP NKPVNAFVNP TGDNGGRPLL TKRGTKVKVV
360 370 380 390 400
EYGTVVEVVF QDLSSENHPM HLHGFAFYVV GRGSGTFDER RDPATYNLVD
410 420 430 440 450
PPFQNTVSVP KSSWAAIRFR ADNPGVWFMH CHFDRHVVWG MDTVFIVKDG
460
KTPQAQMLPR PPNMPEC
Length:467
Mass (Da):52,187
Last modified:October 1, 2003 - v1
Checksum:i93F9411A5D6E1C21
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DP000086 Genomic DNA Translation: AAP53940.1
AP008216 Genomic DNA No translation available.
AP014966 Genomic DNA Translation: BAT11002.1

Genome annotation databases

EnsemblPlantsiOs10t0437400-00; Os10t0437400-00; Os10g0437400
GrameneiOs10t0437400-00; Os10t0437400-00; Os10g0437400

Similar proteinsi

Entry informationi

Entry nameiLAC16_ORYSJ
AccessioniPrimary (citable) accession number: Q7XE50
Secondary accession number(s): A0A0N7KRU6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 26, 2007
Last sequence update: October 1, 2003
Last modified: March 28, 2018
This is version 85 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome