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Q59987

- POR_SYNY3

UniProt

Q59987 - POR_SYNY3

Protein

Light-dependent protochlorophyllide reductase

Gene

por

Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 100 (01 Oct 2014)
      Sequence version 2 (01 Dec 2000)
      Previous versions | rss
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    Functioni

    Phototransformation of protochlorophyllide (Pchlide) to chlorophyllide (Chlide).

    Catalytic activityi

    Chlorophyllide a + NADP+ = protochlorophyllide + NADPH.

    Pathwayi

    GO - Molecular functioni

    1. protochlorophyllide reductase activity Source: UniProtKB-EC

    GO - Biological processi

    1. chlorophyll biosynthetic process Source: UniProtKB-UniPathway
    2. photosynthesis Source: UniProtKB-KW

    Keywords - Molecular functioni

    Oxidoreductase

    Keywords - Biological processi

    Chlorophyll biosynthesis, Photosynthesis

    Keywords - Ligandi

    NADP

    Enzyme and pathway databases

    BRENDAi1.3.1.33. 7369.
    UniPathwayiUPA00668.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Light-dependent protochlorophyllide reductase (EC:1.3.1.33)
    Short name:
    PCR
    Alternative name(s):
    NADPH-protochlorophyllide oxidoreductase
    Short name:
    LPOR
    Short name:
    POR
    Gene namesi
    Name:por
    Synonyms:pcr
    Ordered Locus Names:slr0506
    OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
    Taxonomic identifieri1111708 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
    ProteomesiUP000001425: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 322322Light-dependent protochlorophyllide reductasePRO_0000219917Add
    BLAST

    Proteomic databases

    PaxDbiQ59987.

    Interactioni

    Protein-protein interaction databases

    IntActiQ59987. 4 interactions.
    STRINGi1148.slr0506.

    Structurei

    3D structure databases

    ProteinModelPortaliQ59987.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Phylogenomic databases

    eggNOGiCOG1028.
    KOiK00218.
    OMAiKGSYTIV.
    OrthoDBiEOG644ZMS.
    PhylomeDBiQ59987.

    Family and domain databases

    Gene3Di3.40.50.720. 2 hits.
    InterProiIPR002198. DH_sc/Rdtase_SDR.
    IPR002347. Glc/ribitol_DH.
    IPR016040. NAD(P)-bd_dom.
    IPR005979. Prochl_reduct.
    [Graphical view]
    PfamiPF00106. adh_short. 1 hit.
    [Graphical view]
    PRINTSiPR00081. GDHRDH.
    TIGRFAMsiTIGR01289. LPOR. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q59987-1 [UniParc]FASTAAdd to Basket

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    MEQPMKPTVI ITGASSGVGL YGAKALIDKG WHVIMACRNL DKTQKVADEL    50
    GFPKDSYTII KLDLGYLDSV RRFVAQFREL GRPLKALVCN AAVYFPLLDE 100
    PLWSADDYEL SVATNHLGHF LLCNLLLEDL KACPDADKRL IILGTVTANS 150
    KELGGKIPIP APPDLGNFEG FEAGFKKPIA MINNKKFKSG KAYKDSKLCN 200
    MLTTRELHRR FHQETGIVFN SLYPGCVADT PLFRNHYSLF RTIFPWFQKN 250
    VTKGYVSQEL AGERVAMVVA DDKFKDSGVH WSWGNRQQAG REAFVQELSE 300
    QGSDAQKAQR MWDLSEKLVG LV 322
    Length:322
    Mass (Da):36,062
    Last modified:December 1, 2000 - v2
    Checksum:iB805C95E139EA213
    GO

    Sequence cautioni

    The sequence AAA68281.1 differs from that shown. Reason: Erroneous initiation.

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Sequence conflicti23 – 231A → R in AAA68281. (PubMed:7731978)Curated

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    L37783 Genomic DNA. Translation: AAA68281.1. Different initiation.
    BA000022 Genomic DNA. Translation: BAA10580.1.
    PIRiS76636.
    RefSeqiNP_442510.1. NC_000911.1.
    YP_005652571.1. NC_017277.1.
    YP_007452386.1. NC_020286.1.

    Genome annotation databases

    EnsemblBacteriaiBAA10580; BAA10580; BAA10580.
    GeneIDi952244.
    KEGGisyn:slr0506.
    syy:SYNGTS_2618.
    syz:MYO_126430.
    PATRICi23842734. VBISynSp132158_2906.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    L37783 Genomic DNA. Translation: AAA68281.1 . Different initiation.
    BA000022 Genomic DNA. Translation: BAA10580.1 .
    PIRi S76636.
    RefSeqi NP_442510.1. NC_000911.1.
    YP_005652571.1. NC_017277.1.
    YP_007452386.1. NC_020286.1.

    3D structure databases

    ProteinModelPortali Q59987.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    IntActi Q59987. 4 interactions.
    STRINGi 1148.slr0506.

    Proteomic databases

    PaxDbi Q59987.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAA10580 ; BAA10580 ; BAA10580 .
    GeneIDi 952244.
    KEGGi syn:slr0506.
    syy:SYNGTS_2618.
    syz:MYO_126430.
    PATRICi 23842734. VBISynSp132158_2906.

    Phylogenomic databases

    eggNOGi COG1028.
    KOi K00218.
    OMAi KGSYTIV.
    OrthoDBi EOG644ZMS.
    PhylomeDBi Q59987.

    Enzyme and pathway databases

    UniPathwayi UPA00668 .
    BRENDAi 1.3.1.33. 7369.

    Family and domain databases

    Gene3Di 3.40.50.720. 2 hits.
    InterProi IPR002198. DH_sc/Rdtase_SDR.
    IPR002347. Glc/ribitol_DH.
    IPR016040. NAD(P)-bd_dom.
    IPR005979. Prochl_reduct.
    [Graphical view ]
    Pfami PF00106. adh_short. 1 hit.
    [Graphical view ]
    PRINTSi PR00081. GDHRDH.
    TIGRFAMsi TIGR01289. LPOR. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "A prokaryotic origin for light-dependent chlorophyll biosynthesis of plants."
      Suzuki J.Y., Bauer C.E.
      Proc. Natl. Acad. Sci. U.S.A. 92:3749-3753(1995) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    2. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region from map positions 64% to 92% of the genome."
      Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N., Sugiura M., Tabata S.
      DNA Res. 2:153-166(1995) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 27184 / PCC 6803 / N-1.
    3. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
      Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.
      , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
      DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: PCC 6803 / Kazusa.

    Entry informationi

    Entry nameiPOR_SYNY3
    AccessioniPrimary (citable) accession number: Q59987
    Secondary accession number(s): Q55825
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: December 1, 2000
    Last sequence update: December 1, 2000
    Last modified: October 1, 2014
    This is version 100 of the entry and version 2 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families
    3. Synechocystis PCC 6803
      Synechocystis (strain PCC 6803): entries and gene names

    External Data

    Dasty 3