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P77965

- RPOB_SYNY3

UniProt

P77965 - RPOB_SYNY3

Protein

DNA-directed RNA polymerase subunit beta

Gene

rpoB

Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 101 (01 Oct 2014)
      Sequence version 1 (01 Feb 1997)
      Previous versions | rss
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    Functioni

    DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.UniRule annotation

    Catalytic activityi

    Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1).UniRule annotation

    GO - Molecular functioni

    1. DNA binding Source: UniProtKB-HAMAP
    2. DNA-directed RNA polymerase activity Source: UniProtKB-HAMAP
    3. ribonucleoside binding Source: InterPro

    GO - Biological processi

    1. transcription, DNA-templated Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Nucleotidyltransferase, Transferase

    Keywords - Biological processi

    Transcription

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    DNA-directed RNA polymerase subunit betaUniRule annotation (EC:2.7.7.6UniRule annotation)
    Short name:
    RNAP subunit betaUniRule annotation
    Alternative name(s):
    RNA polymerase subunit betaUniRule annotation
    Transcriptase subunit betaUniRule annotation
    Gene namesi
    Name:rpoBUniRule annotation
    Ordered Locus Names:sll1787
    OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
    Taxonomic identifieri1111708 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
    ProteomesiUP000001425: Chromosome

    Subcellular locationi

    Keywords - Cellular componenti

    DNA-directed RNA polymerase

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 11021102DNA-directed RNA polymerase subunit betaPRO_0000047982Add
    BLAST

    Proteomic databases

    PaxDbiP77965.
    PRIDEiP77965.

    Interactioni

    Subunit structurei

    In cyanobacteria the RNAP catalytic core is composed of 2 alpha, 1 beta, 1 beta', 1 gamma and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription.UniRule annotation

    Protein-protein interaction databases

    DIPiDIP-37767N.
    IntActiP77965. 9 interactions.
    STRINGi1148.sll1787.

    Structurei

    3D structure databases

    ProteinModelPortaliP77965.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the RNA polymerase beta chain family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0085.
    HOGENOMiHOG000218611.
    KOiK03043.
    OMAiRKNEGLY.
    OrthoDBiEOG6M9DS6.
    PhylomeDBiP77965.

    Family and domain databases

    Gene3Di2.30.150.10. 1 hit.
    2.40.270.10. 2 hits.
    2.40.50.150. 1 hit.
    3.90.1110.10. 1 hit.
    HAMAPiMF_01321. RNApol_bact_RpoB.
    InterProiIPR010243. DNA-dir_RNA_pol_bsu.
    IPR019462. DNA-dir_RNA_pol_bsu_external_1.
    IPR015712. DNA-dir_RNA_pol_su2.
    IPR007120. DNA-dir_RNA_pol_su2_6.
    IPR007121. RNA_pol_bsu_CS.
    IPR007644. RNA_pol_bsu_protrusion.
    IPR007642. RNA_pol_Rpb2_2.
    IPR007645. RNA_pol_Rpb2_3.
    IPR007641. RNA_pol_Rpb2_7.
    IPR014724. RNA_pol_RPB2_OB-fold.
    [Graphical view]
    PANTHERiPTHR20856. PTHR20856. 1 hit.
    PfamiPF04563. RNA_pol_Rpb2_1. 1 hit.
    PF04561. RNA_pol_Rpb2_2. 1 hit.
    PF04565. RNA_pol_Rpb2_3. 1 hit.
    PF10385. RNA_pol_Rpb2_45. 1 hit.
    PF00562. RNA_pol_Rpb2_6. 1 hit.
    PF04560. RNA_pol_Rpb2_7. 1 hit.
    [Graphical view]
    TIGRFAMsiTIGR02013. rpoB. 1 hit.
    PROSITEiPS01166. RNA_POL_BETA. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    P77965-1 [UniParc]FASTAAdd to Basket

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    MTNLATTMLP DLIEIQHASF HWFLEEGLIE ELNSFSPISD YTGKLELHFL     50
    GKDYKLKQPK YDVDESKRRD ASYSVQMYVP TRLINKETGE IKEQEVFIGD 100
    LPLMTERGTF IINGAERVIV NQIVRSPGVY YKKELDKNGR RTYSASLIPN 150
    RGAWLKFETD KNGLVYVRID KTRKLSAQVL LKAIGLSDNE ILDSLSHPEF 200
    YQKTLDKEGN PTEEEALVEL YKKLRPGEPP TVSGGQQLLE SRFFDPKRYD 250
    LGRVGRYKLN KKLRLNEADT TRVLTPQDIL AAINYLINLE FDVGTTDDID 300
    HLGNRRVRSV GELLQNQIRV GLNRLERIIR ERMTVSESDA LTPASLVNPK 350
    PLVAAIKEFF GSSQLSQFMD QTNPLAELTH KRRISALGPG GLTRERAGFA 400
    VRDIHPSHHG RICPVETPEG PNAGLIGSLA TCARVNDYGF IETPYFRVES 450
    GRVRKDLDPV YLTADEEDDM RVAPGDIPTD EEGNIIGESV PIRYRQEFST 500
    TSPEQVDYVA VSPVQIISVA TSMIPFLEHD DANRALMGSN MQRQAVPLLR 550
    PERPLVGTGL EAQAARDSGM VIVSRTHGIV TYVDATEIRV QPHSPDNPAE 600
    KGEEIVYPIQ KYQRSNQDTC LNQRPLVYAG EDVVPGQVLA DGSATEGGEL 650
    ALGQNILVAY MPWEGYNYED AILISERLVY DDVYTSIHIE KFEIEARQTK 700
    LGPEEITREI PNVGEDALRN LDEHGIIRIG AWVESGDILV GKVTPKGEAD 750
    QPPEEKLLRA IFGEKARDVR DNSLRVPNGE KGRVVDVRVF TREKGDELPP 800
    GANMVVRIYV AQKRKIQVGD KMAGRHGNKG IISRILPIED MPYLPDGRPI 850
    DIALNPLGVP SRMNVGQVFE CLLGWAGENL GVRFKITPFD EMYGEEASRD 900
    TVHGLLEEAS QRPNKDWVFN ENHPGKIQVF DGRTGEPFDR PITVGQAYML 950
    KLVHLVDDKI HARSTGPYSL VTQQPLGGKA QQGGQRFGEM EVWALEAYGA 1000
    AYILQELLTV KSDDMQGRNE ALNAIVKGKS IPRPGTPESF KVLMRELQSL 1050
    GLDIAAHKVQ LSEDGESADA EVDLMIDSQR RAPNRPTYES LHTEEDLEEE 1100
    EV 1102
    Length:1,102
    Mass (Da):123,365
    Last modified:February 1, 1997 - v1
    Checksum:i40235F5EBA7CE881
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000022 Genomic DNA. Translation: BAA17365.1.
    PIRiS77518.
    RefSeqiNP_440685.1. NC_000911.1.
    YP_005650744.1. NC_017277.1.
    YP_007450568.1. NC_020286.1.

    Genome annotation databases

    EnsemblBacteriaiBAA17365; BAA17365; BAA17365.
    GeneIDi953988.
    KEGGisyn:sll1787.
    syy:SYNGTS_0791.
    syz:MYO_17960.
    PATRICi23838578. VBISynSp132158_0856.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000022 Genomic DNA. Translation: BAA17365.1 .
    PIRi S77518.
    RefSeqi NP_440685.1. NC_000911.1.
    YP_005650744.1. NC_017277.1.
    YP_007450568.1. NC_020286.1.

    3D structure databases

    ProteinModelPortali P77965.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    DIPi DIP-37767N.
    IntActi P77965. 9 interactions.
    STRINGi 1148.sll1787.

    Proteomic databases

    PaxDbi P77965.
    PRIDEi P77965.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAA17365 ; BAA17365 ; BAA17365 .
    GeneIDi 953988.
    KEGGi syn:sll1787.
    syy:SYNGTS_0791.
    syz:MYO_17960.
    PATRICi 23838578. VBISynSp132158_0856.

    Phylogenomic databases

    eggNOGi COG0085.
    HOGENOMi HOG000218611.
    KOi K03043.
    OMAi RKNEGLY.
    OrthoDBi EOG6M9DS6.
    PhylomeDBi P77965.

    Family and domain databases

    Gene3Di 2.30.150.10. 1 hit.
    2.40.270.10. 2 hits.
    2.40.50.150. 1 hit.
    3.90.1110.10. 1 hit.
    HAMAPi MF_01321. RNApol_bact_RpoB.
    InterProi IPR010243. DNA-dir_RNA_pol_bsu.
    IPR019462. DNA-dir_RNA_pol_bsu_external_1.
    IPR015712. DNA-dir_RNA_pol_su2.
    IPR007120. DNA-dir_RNA_pol_su2_6.
    IPR007121. RNA_pol_bsu_CS.
    IPR007644. RNA_pol_bsu_protrusion.
    IPR007642. RNA_pol_Rpb2_2.
    IPR007645. RNA_pol_Rpb2_3.
    IPR007641. RNA_pol_Rpb2_7.
    IPR014724. RNA_pol_RPB2_OB-fold.
    [Graphical view ]
    PANTHERi PTHR20856. PTHR20856. 1 hit.
    Pfami PF04563. RNA_pol_Rpb2_1. 1 hit.
    PF04561. RNA_pol_Rpb2_2. 1 hit.
    PF04565. RNA_pol_Rpb2_3. 1 hit.
    PF10385. RNA_pol_Rpb2_45. 1 hit.
    PF00562. RNA_pol_Rpb2_6. 1 hit.
    PF04560. RNA_pol_Rpb2_7. 1 hit.
    [Graphical view ]
    TIGRFAMsi TIGR02013. rpoB. 1 hit.
    PROSITEi PS01166. RNA_POL_BETA. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "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 nameiRPOB_SYNY3
    AccessioniPrimary (citable) accession number: P77965
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 1, 1997
    Last sequence update: February 1, 1997
    Last modified: October 1, 2014
    This is version 101 of the entry and version 1 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. SIMILARITY comments
      Index of protein domains and families
    2. Synechocystis PCC 6803
      Synechocystis (strain PCC 6803): entries and gene names

    External Data

    Dasty 3