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Q9AR38

- PPOC_ORYSJ

UniProt

Q9AR38 - PPOC_ORYSJ

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Protein

Protoporphyrinogen oxidase, chloroplastic

Gene

PPOX1

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli

Functioni

Catalyzes the 6-electron oxidation of protoporphyrinogen-IX to form protoporphyrin-IX.

Catalytic activityi

Protoporphyrinogen-IX + 3 O2 = protoporphyrin-IX + 3 H2O2.

Cofactori

FADBy similarityNote: Binds 1 FAD per subunit.By similarity

Pathwayi

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi62 – 676FADBy similarity
Nucleotide bindingi87 – 882FADBy similarity
Nucleotide bindingi111 – 1144FADBy similarity
Nucleotide bindingi510 – 5123FADBy similarity

GO - Molecular functioni

  1. oxygen-dependent protoporphyrinogen oxidase activity Source: UniProtKB-EC

GO - Biological processi

  1. chlorophyll biosynthetic process Source: UniProtKB-UniPathway
  2. protoporphyrinogen IX biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Chlorophyll biosynthesis, Heme biosynthesis, Porphyrin biosynthesis

Keywords - Ligandi

FAD, Flavoprotein

Enzyme and pathway databases

UniPathwayiUPA00251; UER00324.
UPA00668.

Names & Taxonomyi

Protein namesi
Recommended name:
Protoporphyrinogen oxidase, chloroplastic (EC:1.3.3.4)
Short name:
PPO
Alternative name(s):
Protoporphyrinogen oxidase 1
Gene namesi
Name:PPOX1
Ordered Locus Names:Os01g0286600, LOC_Os01g18320
ORF Names:P0498A12.42
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
ProteomesiUP000000763: Chromosome 1

Organism-specific databases

GrameneiQ9AR38.

Subcellular locationi

Plastidchloroplast Curated

GO - Cellular componenti

  1. chloroplast envelope Source: EnsemblPlants/Gramene
  2. chloroplast thylakoid Source: EnsemblPlants/Gramene
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 3636ChloroplastSequence AnalysisAdd
BLAST
Chaini37 – 536500Protoporphyrinogen oxidase, chloroplasticPRO_0000376074Add
BLAST

Proteomic databases

PRIDEiQ9AR38.

Structurei

3D structure databases

ProteinModelPortaliQ9AR38.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the protoporphyrinogen oxidase family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiCOG1232.
HOGENOMiHOG000269479.
InParanoidiQ9AR38.
KOiK00231.
OMAiHITSKEE.

Family and domain databases

Gene3Di3.90.660.20. 1 hit.
InterProiIPR002937. Amino_oxidase.
IPR027418. PPOX_C.
IPR004572. Protoporphyrinogen_oxidase.
[Graphical view]
PfamiPF01593. Amino_oxidase. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00562. proto_IX_ox. 1 hit.

Sequencei

Sequence statusi: Complete.

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

Q9AR38-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAAAAAAMAT ATSATAAPPL RIRDAARRTR RRGHVRCAVA SGAAEAPAAP
60 70 80 90 100
GARVSADCVV VGGGISGLCT AQALATKHGV GDVLVTEARA RPGGNITTAE
110 120 130 140 150
RAGEGYLWEE GPNSFQPSDP VLTMAVDSGL KDDLVFGDPN APRFVLWEGK
160 170 180 190 200
LRPVPSKPGD LPFFDLMSIP GKLRAGLGAL GVRAPPPGRE ESVEDFVRRN
210 220 230 240 250
LGAEVFERLI EPFCSGVYAG DPSKLSMKAA FGKVWRLEDT GGSIIGGTIK
260 270 280 290 300
TIQERGKNPK PPRDPRLPTP KGQTVASFRK GLTMLPDAIT SRLGSKVKLS
310 320 330 340 350
WKLTSITKSD NKGYALVYET PEGVVSVQAK TVVMTIPSYV ASDILRPLSS
360 370 380 390 400
DAADALSIFY YPPVAAVTVS YPKEAIRKEC LIDGELQGFG QLHPRSQGVE
410 420 430 440 450
TLGTIYSSSL FPNRAPAGRV LLLNYIGGST NTGIVSKTES ELVEAVDRDL
460 470 480 490 500
RKMLINPKAV DPLVLGVRVW PQAIPQFLIG HLDHLEAAKS ALGKGGYDGL
510 520 530
FLGGNYVAGV ALGRCVEGAY ESASQISDYL TKYAYK
Length:536
Mass (Da):56,727
Last modified:June 1, 2001 - v1
Checksum:i25D9E3EDD49A97C3
GO

Sequence cautioni

The sequence BAD81569.1 differs from that shown. Reason: Erroneous gene model prediction. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB057749 mRNA. Translation: BAB39744.1.
AB057771 Genomic DNA. Translation: BAB39760.1.
AP003020 Genomic DNA. Translation: BAD81569.1. Sequence problems.
AP008207 Genomic DNA. Translation: BAF04691.1.
RefSeqiNP_001042777.1. NM_001049312.1.
UniGeneiOs.5439.

Genome annotation databases

EnsemblPlantsiOS01T0286600-01; OS01T0286600-01; OS01G0286600.
GeneIDi4327918.
KEGGiosa:4327918.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB057749 mRNA. Translation: BAB39744.1 .
AB057771 Genomic DNA. Translation: BAB39760.1 .
AP003020 Genomic DNA. Translation: BAD81569.1 . Sequence problems.
AP008207 Genomic DNA. Translation: BAF04691.1 .
RefSeqi NP_001042777.1. NM_001049312.1.
UniGenei Os.5439.

3D structure databases

ProteinModelPortali Q9AR38.
ModBasei Search...
MobiDBi Search...

Chemistry

ChEMBLi CHEMBL2366510.

Proteomic databases

PRIDEi Q9AR38.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi OS01T0286600-01 ; OS01T0286600-01 ; OS01G0286600 .
GeneIDi 4327918.
KEGGi osa:4327918.

Organism-specific databases

Gramenei Q9AR38.

Phylogenomic databases

eggNOGi COG1232.
HOGENOMi HOG000269479.
InParanoidi Q9AR38.
KOi K00231.
OMAi HITSKEE.

Enzyme and pathway databases

UniPathwayi UPA00251 ; UER00324 .
UPA00668 .

Family and domain databases

Gene3Di 3.90.660.20. 1 hit.
InterProi IPR002937. Amino_oxidase.
IPR027418. PPOX_C.
IPR004572. Protoporphyrinogen_oxidase.
[Graphical view ]
Pfami PF01593. Amino_oxidase. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00562. proto_IX_ox. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Characterization of a full length protoporphyrinogen oxidase I cDNA from Oryza sativa L."
    Ichikawa H., Okano E., Sugita T., Shimizu T., Osakabe K., Toki S.
    Submitted (MAR-2001) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA / MRNA].
    Strain: cv. Nipponbare.
    Tissue: Shoot.
  2. "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.
  3. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  4. "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 nameiPPOC_ORYSJ
AccessioniPrimary (citable) accession number: Q9AR38
Secondary accession number(s): Q5NAD7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 26, 2009
Last sequence update: June 1, 2001
Last modified: November 26, 2014
This is version 79 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. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3