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P62558

- SOPB_ECOLI

UniProt

P62558 - SOPB_ECOLI

Protein

Protein SopB

Gene

sopB

Organism
Escherichia coli (strain K12)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 48 (01 Oct 2014)
      Sequence version 1 (19 Jul 2004)
      Previous versions | rss
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    Functioni

    Control of plasmid partitioning; required to recognize the cis-acting. Binds specifically with the DNA segment containing the sopC region. SopB is trans-acting.

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    DNA bindingi180 – 19920H-T-H motifBy similarityAdd
    BLAST

    GO - Molecular functioni

    1. DNA binding Source: UniProtKB-KW

    GO - Biological processi

    1. plasmid partitioning Source: UniProtKB-KW

    Keywords - Biological processi

    Plasmid partition

    Keywords - Ligandi

    DNA-binding

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Protein SopB
    Alternative name(s):
    Plasmid partition protein B
    Gene namesi
    Name:sopB
    Synonyms:B
    Ordered Locus Names:ECOK12F047
    Encoded oniPlasmid F0 Publication
    OrganismiEscherichia coli (strain K12)
    Taxonomic identifieri83333 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 323323Protein SopBPRO_0000068408Add
    BLAST

    Proteomic databases

    PRIDEiP62558.

    Expressioni

    Gene expression databases

    GenevestigatoriP62558.

    Structurei

    Secondary structure

    1
    323
    Legend: HelixTurnBeta strand
    Show more details
    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Helixi160 – 17213
    Turni173 – 1775
    Helixi179 – 1868
    Helixi190 – 20112
    Helixi204 – 2085
    Beta strandi210 – 2123
    Helixi213 – 2153
    Helixi218 – 22710
    Turni228 – 2303
    Helixi232 – 24716
    Helixi254 – 26310
    Helixi267 – 2693
    Beta strandi278 – 2825
    Beta strandi285 – 2906
    Beta strandi293 – 2997
    Turni300 – 3023
    Helixi305 – 31814

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    EntryMethodResolution (Å)ChainPositionsPDBsum
    3KZ5X-ray1.58A/B/E276-323[»]
    3MKWX-ray2.99B/P155-272[»]
    3MKYX-ray2.86B/P155-323[»]
    3MKZX-ray2.98A/B/N/U155-272[»]
    ProteinModelPortaliP62558.
    SMRiP62558. Positions 157-271, 276-322.
    ModBaseiSearch...
    MobiDBiSearch...

    Miscellaneous databases

    EvolutionaryTraceiP62558.

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the ParB family.Curated

    Phylogenomic databases

    OMAiRCINTAR.

    Family and domain databases

    InterProiIPR004437. ParB/RepB/Spo0J.
    IPR003115. ParB/Sulfiredoxin_dom.
    [Graphical view]
    PfamiPF02195. ParBc. 1 hit.
    [Graphical view]
    SMARTiSM00470. ParB. 1 hit.
    [Graphical view]
    SUPFAMiSSF110849. SSF110849. 1 hit.
    TIGRFAMsiTIGR00180. parB_part. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    P62558-1 [UniParc]FASTAAdd to Basket

    « Hide

    MKRAPVIPKH TLNTQPVEDT SLSTPAAPMV DSLIARVGVM ARGNAITLPV    50
    CGRDVKFTLE VLRGDSVEKT SRVWSGNERD QELLTEDALD DLIPSFLLTG 100
    QQTPAFGRRV SGVIEIADGS RRRKAAALTE SDYRVLVGEL DDEQMAALSR 150
    LGNDYRPTSA YERGQRYASR LQNEFAGNIS ALADAENISR KIITRCINTA 200
    KLPKSVVALF SHPGELSARS GDALQKAFTD KEELLKQQAS NLHEQKKAGV 250
    IFEAEEVITL LTSVLKTSSA SRTSLSSRHQ FAPGATVLYK GDKMVLNLDR 300
    SRVPTECIEK IEAILKELEK PAP 323
    Length:323
    Mass (Da):35,372
    Last modified:July 19, 2004 - v1
    Checksum:i3CC19C873CED3C1C
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    X04619 Genomic DNA. Translation: CAA28296.1.
    M12987 Genomic DNA. Translation: AAA24903.1.
    AP001918 Genomic DNA. Translation: BAA97917.1.
    PIRiT00244.
    RefSeqiNP_061426.1. NC_002483.1.
    YP_001294715.1. NC_009602.1.

    Genome annotation databases

    GeneIDi1263559.
    5290921.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    X04619 Genomic DNA. Translation: CAA28296.1 .
    M12987 Genomic DNA. Translation: AAA24903.1 .
    AP001918 Genomic DNA. Translation: BAA97917.1 .
    PIRi T00244.
    RefSeqi NP_061426.1. NC_002483.1.
    YP_001294715.1. NC_009602.1.

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    Entry Method Resolution (Å) Chain Positions PDBsum
    3KZ5 X-ray 1.58 A/B/E 276-323 [» ]
    3MKW X-ray 2.99 B/P 155-272 [» ]
    3MKY X-ray 2.86 B/P 155-323 [» ]
    3MKZ X-ray 2.98 A/B/N/U 155-272 [» ]
    ProteinModelPortali P62558.
    SMRi P62558. Positions 157-271, 276-322.
    ModBasei Search...
    MobiDBi Search...

    Proteomic databases

    PRIDEi P62558.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    GeneIDi 1263559.
    5290921.

    Phylogenomic databases

    OMAi RCINTAR.

    Miscellaneous databases

    EvolutionaryTracei P62558.

    Gene expression databases

    Genevestigatori P62558.

    Family and domain databases

    InterProi IPR004437. ParB/RepB/Spo0J.
    IPR003115. ParB/Sulfiredoxin_dom.
    [Graphical view ]
    Pfami PF02195. ParBc. 1 hit.
    [Graphical view ]
    SMARTi SM00470. ParB. 1 hit.
    [Graphical view ]
    SUPFAMi SSF110849. SSF110849. 1 hit.
    TIGRFAMsi TIGR00180. parB_part. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Structure and function of the F plasmid genes essential for partitioning."
      Mori H., Kondo A., Ohshima A., Ogura T., Hiraga S.
      J. Mol. Biol. 192:1-15(1986) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
      Strain: K12.
    2. "F plasmid DNA complete mini-F region (F coordinates 40.301F to 49.869F)."
      Eichenlaub R.
      Submitted (AUG-1986) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    3. "Complete nucleotide sequence of the F plasmid: its implications for organization and diversification of plasmid genomes."
      Shimizu H., Saitoh Y., Suda Y., Uehara K., Sampei G., Mizobuchi K.
      Submitted (APR-2000) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: K12 / CR63.

    Entry informationi

    Entry nameiSOPB_ECOLI
    AccessioniPrimary (citable) accession number: P62558
    Secondary accession number(s): P08867
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 19, 2004
    Last sequence update: July 19, 2004
    Last modified: October 1, 2014
    This is version 48 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Miscellaneous

    Overproduction of SopB protein causes IncG incompatibility.

    Keywords - Technical termi

    3D-structure, Plasmid

    Documents

    1. PDB cross-references
      Index of Protein Data Bank (PDB) cross-references
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3