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Q7XUH5

- POED1_ORYSJ

UniProt

Q7XUH5 - POED1_ORYSJ

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Protein
Polyprenol reductase 1
Gene
Os04g0576800, LOC_Os04g48750, OsJ_15866, OSJNBa0020J04.7
Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism By similarity.

Catalytic activityi

Ditrans,polycis-dolichol + NADP+ = ditrans,polycis-polyprenol + NADPH.

Pathwayi

GO - Molecular functioni

  1. oxidoreductase activity, acting on the CH-CH group of donors Source: InterPro

GO - Biological processi

  1. lipid metabolic process Source: InterPro
  2. protein glycosylation Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Ligandi

NADP

Enzyme and pathway databases

ReactomeiREACT_177493. Synthesis of Dolichyl-phosphate.
UniPathwayiUPA00378.

Names & Taxonomyi

Protein namesi
Recommended name:
Polyprenol reductase 1 (EC:1.3.1.94)
Gene namesi
Ordered Locus Names:Os04g0576800, LOC_Os04g48750
ORF Names:OsJ_15866, OSJNBa0020J04.7
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
ProteomesiUP000000763: Chromosome 4

Organism-specific databases

GrameneiQ7XUH5.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei11 – 3121Helical; Reviewed prediction
Add
BLAST
Transmembranei78 – 9821Helical; Reviewed prediction
Add
BLAST
Transmembranei141 – 15818Helical; Reviewed prediction
Add
BLAST
Transmembranei176 – 19621Helical; Reviewed prediction
Add
BLAST
Transmembranei235 – 25521Helical; Reviewed prediction
Add
BLAST
Transmembranei301 – 32121Helical; Reviewed prediction
Add
BLAST

GO - Cellular componenti

  1. Golgi apparatus Source: EnsemblPlants/Gramene
  2. endoplasmic reticulum membrane Source: UniProtKB-SubCell
  3. integral component of membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Endoplasmic reticulum, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 354354Polyprenol reductase 1
PRO_0000398657Add
BLAST

Family & Domainsi

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi60 – 678Poly-Ser

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiNOG330066.
OMAiFAAVQTH.

Family and domain databases

InterProiIPR001104. 3-oxo-5_a-steroid_4-DH_C.
[Graphical view]
PfamiPF02544. Steroid_dh. 1 hit.
[Graphical view]
PROSITEiPS50244. S5A_REDUCTASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q7XUH5-1 [UniParc]FASTAAdd to Basket

« Hide

METEGWPALQ PLLCLAWIAT TLPIIVAALP IPAAAGGHLL RRLLSAFSSR    50
GKTVRPSPAS SSGSSSSKAK FTVPQKYFMH FYVVGVLATT ILLLAIWFYA 100
YMKMTPLLPE SSSYSTIASH LVGSNSFSFG RVHSRTMGHK YHVWRTVFVL 150
LLMEIQVLRR LYETEHVFHY SPSARMHIVG YLTGLFYYVA APLSLASSCI 200
PEAAEYLQGQ VAEFIVKGRA RMPDLVIDSS SLLQPLLKLG WTQWIGAVIF 250
IWGSLHQIRC HAILGTLREH KDSDEYVIPC GDWFNRVSCP HYLAELVIYF 300
GMLVASGGED IPVWFLFVFV ITNLSFAAVE THKWYLQKFE DYPRSRYAII 350
PFVC 354
Length:354
Mass (Da):39,867
Last modified:March 1, 2004 - v2
Checksum:iA307F4A8CA15DD38
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL606639 Genomic DNA. Translation: CAD41302.2.
AP008210 Genomic DNA. Translation: BAF15541.1.
CM000141 Genomic DNA. Translation: EAZ31716.1.
AK073542 mRNA. Translation: BAG93508.1.
AK104042 mRNA. Translation: BAG96386.1.
RefSeqiNP_001053627.1. NM_001060162.1.
UniGeneiOs.8147.

Genome annotation databases

EnsemblPlantsiOS04T0576800-02; OS04T0576800-02; OS04G0576800.
OS04T0576800-03; OS04T0576800-03; OS04G0576800.
GeneIDi4336740.
KEGGiosa:4336740.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AL606639 Genomic DNA. Translation: CAD41302.2 .
AP008210 Genomic DNA. Translation: BAF15541.1 .
CM000141 Genomic DNA. Translation: EAZ31716.1 .
AK073542 mRNA. Translation: BAG93508.1 .
AK104042 mRNA. Translation: BAG96386.1 .
RefSeqi NP_001053627.1. NM_001060162.1.
UniGenei Os.8147.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi OS04T0576800-02 ; OS04T0576800-02 ; OS04G0576800 .
OS04T0576800-03 ; OS04T0576800-03 ; OS04G0576800 .
GeneIDi 4336740.
KEGGi osa:4336740.

Organism-specific databases

Gramenei Q7XUH5.

Phylogenomic databases

eggNOGi NOG330066.
OMAi FAAVQTH.

Enzyme and pathway databases

UniPathwayi UPA00378 .
Reactomei REACT_177493. Synthesis of Dolichyl-phosphate.

Family and domain databases

InterProi IPR001104. 3-oxo-5_a-steroid_4-DH_C.
[Graphical view ]
Pfami PF02544. Steroid_dh. 1 hit.
[Graphical view ]
PROSITEi PS50244. S5A_REDUCTASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  2. "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.
  3. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  4. "The genomes of Oryza sativa: a history of duplications."
    Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S., Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.
    , Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J., Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X., Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y., Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L., Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H., Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z., Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L., Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F., Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q., Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J., Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M., McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.
    PLoS Biol. 3:266-281(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  5. "Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice."
    The rice full-length cDNA consortium
    Science 301:376-379(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Strain: cv. Nipponbare.

Entry informationi

Entry nameiPOED1_ORYSJ
AccessioniPrimary (citable) accession number: Q7XUH5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 5, 2010
Last sequence update: March 1, 2004
Last modified: September 3, 2014
This is version 62 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. 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

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