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Protein
Submitted name:

Polyphenol oxidase

Gene
N/A
Organism
Saccharum hybrid (Sugarcane)
Status
Unreviewed-Annotation score: Annotation score: 1 out of 5-Experimental evidence at transcript leveli

Functioni

Cofactori

Cu2+UniRule annotationNote: Binds 2 copper ions per subunit.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi170 – 1701Copper AUniRule annotation
Metal bindingi198 – 1981Copper AUniRule annotation
Metal bindingi207 – 2071Copper AUniRule annotation
Metal bindingi337 – 3371Copper BUniRule annotation
Metal bindingi341 – 3411Copper BUniRule annotation
Metal bindingi390 – 3901Copper BUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Ligandi

CopperUniRule annotation, Metal-bindingUniRule annotationSAAS annotation

Names & Taxonomyi

Protein namesi
Submitted name:
Polyphenol oxidaseImported
OrganismiSaccharum hybrid (Sugarcane)Imported
Taxonomic identifieri15819 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogonodaeAndropogoneaeSaccharinaeSaccharum

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Cross-linki174 ↔ 1982'-(S-cysteinyl)-histidine (Cys-His)UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliO49960.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini383 – 39412Tyrosinase_Cu-bdInterPro annotationAdd
BLAST

Family and domain databases

Gene3Di1.10.1280.10. 1 hit.
InterProiIPR016213. Polyphenol_oxidase.
IPR022740. Polyphenol_oxidase_C.
IPR022739. Polyphenol_oxidase_cen.
IPR002227. Tyrosinase_Cu-bd.
IPR008922. Unchr_di-copper_centre.
[Graphical view]
PfamiPF12142. PPO1_DWL. 1 hit.
PF12143. PPO1_KFDV. 1 hit.
PF00264. Tyrosinase. 1 hit.
[Graphical view]
PIRSFiPIRSF000290. PPO_plant. 1 hit.
PRINTSiPR00092. TYROSINASE.
SUPFAMiSSF48056. SSF48056. 1 hit.
PROSITEiPS00498. TYROSINASE_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

O49960-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MASACATSSP LVSAPSACPS KKTSAARFRR RTFSCRATGG GGGGRGNNDG
60 70 80 90 100
FLWLPRRDVM LSGLSGVAAG LAWYPGLASG ADSSSSPCTT ADKVNEKILL
110 120 130 140 150
CADTDKQKPC PLVSPAAPVD FTPEGKVTRV RQPVHLLSRE YQEKYKEAVG
160 170 180 190 200
KMKALPESNP LSFKAQAAIH QAYCDNYYKY HKSSGSTVAK DDPAFDVHYS
210 220 230 240 250
WIFAPWHRMY IYFYERALGD LIGDKTFALP FWSWDAPAGM VVPALFKEAF
260 270 280 290 300
ANPLYDPNRN TANLNALVDL DYLSHRDAKP IDFKGPKDEK YKELVNKNLC
310 320 330 340 350
TVYNQQVRKG PESFLGEKFC TAIDGTSGMG SLERMAHTAM HVWVGKAGAK
360 370 380 390 400
PCDAAAGGVL SHKDNGAFNC NNDMGFLGSV GNDPLFYSHH SNVDRMWHLW
410 420 430 440 450
STRMGGGQGI TDPDWLDASF VFYDDVKSPR KVRIKFRDVV DTRDLGYTYD
460 470 480 490 500
PEYDRDLPWL RPKITTLVPH GKDSGGAAAR SSAAPPVFPL ALTKGQVVEV
510 520 530 540 550
PAVAVPAREA GKEQLLVIDG IDFDPQANNK FDVAINLPAD KALLVGPQYK
560 570 580 590 600
EYAGSFAVVP GSGAGETRKG KVSLCITDVL YDLDAEDDST VDVLIVPRTN
610
AKVTINVRPT IKNRK
Length:615
Mass (Da):67,067
Last modified:June 1, 1998 - v1
Checksum:iF84C8FAFF00E848F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U46014 mRNA. Translation: AAB94293.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U46014 mRNA. Translation: AAB94293.1.

3D structure databases

ProteinModelPortaliO49960.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

Gene3Di1.10.1280.10. 1 hit.
InterProiIPR016213. Polyphenol_oxidase.
IPR022740. Polyphenol_oxidase_C.
IPR022739. Polyphenol_oxidase_cen.
IPR002227. Tyrosinase_Cu-bd.
IPR008922. Unchr_di-copper_centre.
[Graphical view]
PfamiPF12142. PPO1_DWL. 1 hit.
PF12143. PPO1_KFDV. 1 hit.
PF00264. Tyrosinase. 1 hit.
[Graphical view]
PIRSFiPIRSF000290. PPO_plant. 1 hit.
PRINTSiPR00092. TYROSINASE.
SUPFAMiSSF48056. SSF48056. 1 hit.
PROSITEiPS00498. TYROSINASE_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Purification of polyphenol oxidase and isolation of a full length cDNA from sugarcane, a C4 grass."
    Bucheli C.S., Dry I.B., Robinson S.P.
    Submitted (JAN-1996) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: Q87Imported.

Entry informationi

Entry nameiO49960_SACHY
AccessioniPrimary (citable) accession number: O49960
Entry historyi
Integrated into UniProtKB/TrEMBL: June 1, 1998
Last sequence update: June 1, 1998
Last modified: April 13, 2016
This is version 72 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.