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Q51056

- Q51056_NEIGO

UniProt

Q51056 - Q51056_NEIGO

Protein
Submitted name:

Porin (PorB)

Gene

porB

Organism
Neisseria gonorrhoeae
Status
Unreviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 68 (01 Oct 2014)
      Sequence version 1 (01 Nov 1996)
      Previous versions | rss
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    Functioni

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei28 – 281ATPImported
    Binding sitei57 – 571ATP; via carbonyl oxygenImported
    Binding sitei113 – 1131ATPImported
    Binding sitei117 – 1171ATPImported
    Binding sitei143 – 1431ATPImported

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi77 – 793ATPImported
    Nucleotide bindingi94 – 952ATPImported

    GO - Molecular functioni

    1. ATP binding Source: UniProtKB-KW
    2. porin activity Source: UniProtKB-KW

    GO - Biological processi

    1. ion transport Source: UniProtKB-KW

    Keywords - Molecular functioni

    PorinUniRule annotation

    Keywords - Biological processi

    Ion transport, Transport

    Keywords - Ligandi

    ATP-bindingImported, Nucleotide-binding

    Names & Taxonomyi

    Protein namesi
    Submitted name:
    Porin (PorB)Imported
    Gene namesi
    Name:porBImported
    OrganismiNeisseria gonorrhoeaeImported
    Taxonomic identifieri485 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria

    Subcellular locationi

    Cell outer membrane UniRule annotation; Multi-pass membrane protein UniRule annotation

    GO - Cellular componenti

    1. cell outer membrane Source: UniProtKB-SubCell
    2. plasma membrane Source: UniProtKB-KW
    3. pore complex Source: UniProtKB-KW

    Keywords - Cellular componenti

    Cell outer membraneUniRule annotation, Membrane

    Interactioni

    Subunit structurei

    Homotrimer.UniRule annotation

    Structurei

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    EntryMethodResolution (Å)ChainPositionsPDBsum
    4AUIX-ray3.20A/B/C1-327[»]
    ProteinModelPortaliQ51056.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the Gram-negative porin family.UniRule annotation

    Keywords - Domaini

    Transmembrane

    Family and domain databases

    Gene3Di2.40.160.10. 1 hit.
    InterProiIPR023614. Porin_dom.
    IPR001702. Porin_Gram-ve.
    IPR013793. Porin_Gram-ve_CS.
    IPR002299. Porin_Neis.
    [Graphical view]
    PfamiPF00267. Porin_1. 1 hit.
    [Graphical view]
    PRINTSiPR00182. ECOLNEIPORIN.
    PR00184. NEISSPPORIN.
    PROSITEiPS00576. GRAM_NEG_PORIN. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q51056-1 [UniParc]FASTAAdd to Basket

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    MKKSLIALTL AALPVAAMAD VTLYGTIKAG VETSRSVAHH GAQADRVKTA    50
    TEIADLGSKI GFKGQEDLGN GLKAIWQLEQ KAYVSGTDTG WGNRQSFIGL 100
    KGGFGKVRVG RLNNILKDTG GFNPWEGKSY YSGLSNIAQP EERHVSVRYD 150
    SPEFAGFSGS VQYVPNDNSG KNRSESYHAG FNYKNSGFFV QYAGSYKRHN 200
    YTTEKHQVHR LVGGYDHDAL YASVAVQQQD AKLTWRDDNS HNSQTEVATT 250
    VAYRFGNVTP RVSYAHGFKG SVYDADHDNT YDQVVVGAEY DFSKRTSALV 300
    SAGWLQKGKG AEKFVATVGG VGLRHKF 327
    Length:327
    Mass (Da):35,713
    Last modified:November 1, 1996 - v1
    Checksum:iFFEF682DF4EE084B
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    Z69259 Genomic DNA. Translation: CAA93250.1.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    Z69259 Genomic DNA. Translation: CAA93250.1 .

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    Entry Method Resolution (Å) Chain Positions PDBsum
    4AUI X-ray 3.20 A/B/C 1-327 [» ]
    ProteinModelPortali Q51056.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    Gene3Di 2.40.160.10. 1 hit.
    InterProi IPR023614. Porin_dom.
    IPR001702. Porin_Gram-ve.
    IPR013793. Porin_Gram-ve_CS.
    IPR002299. Porin_Neis.
    [Graphical view ]
    Pfami PF00267. Porin_1. 1 hit.
    [Graphical view ]
    PRINTSi PR00182. ECOLNEIPORIN.
    PR00184. NEISSPPORIN.
    PROSITEi PS00576. GRAM_NEG_PORIN. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Modulation of Neisseria porin (PorB) by cytosolic ATP/GTP of target cells: parallels between pathogen accommodation and mitochondrial endosymbiosis."
      Rudel T., Schmid A., Benz R., Kolb H.A., Lang F., Meyer T.F.
      Cell 85:391-402(1996) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE.
      Strain: MS11Imported.
    2. "Structure and function of the PorB porin from disseminating Neisseria gonorrhoeae."
      Zeth K., Kozjak-Pavlovic V., Faulstich M., Fraunholz M., Hurwitz R., Kepp O., Rudel T.
      Biochem. J. 449:631-642(2013) [PubMed] [Europe PMC] [Abstract]
      Cited for: X-RAY CRYSTALLOGRAPHY (3.20 ANGSTROMS) IN COMPLEX WITH ATP.

    Entry informationi

    Entry nameiQ51056_NEIGO
    AccessioniPrimary (citable) accession number: Q51056
    Entry historyi
    Integrated into UniProtKB/TrEMBL: November 1, 1996
    Last sequence update: November 1, 1996
    Last modified: October 1, 2014
    This is version 68 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiUnreviewed (UniProtKB/TrEMBL)

    Miscellaneousi

    Keywords - Technical termi

    3D-structureImported

    External Data

    Dasty 3