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P15746

- GSPG_KLEPN

UniProt

P15746 - GSPG_KLEPN

Protein

Type II secretion system protein G

Gene

pulG

Organism
Klebsiella pneumoniae
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli
  1. Functioni

    Involved in a type II secretion system (T2SS, formerly general secretion pathway, GSP) for the export of proteins. Required for the translocation of pullulanase.

    GO - Molecular functioni

    1. protein transporter activity Source: InterPro

    GO - Biological processi

    1. protein secretion by the type II secretion system Source: InterPro

    Keywords - Biological processi

    Protein transport, Transport

    Protein family/group databases

    TCDBi3.A.15.1.1. the outer membrane protein secreting main terminal branch (mtb) family.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Type II secretion system protein G
    Short name:
    T2SS protein G
    Alternative name(s):
    General secretion pathway protein G
    Pullulanase secretion protein PulG
    Gene namesi
    Name:pulG
    OrganismiKlebsiella pneumoniae
    Taxonomic identifieri573 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeKlebsiella

    Subcellular locationi

    GO - Cellular componenti

    1. type II protein secretion system complex Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Propeptidei1 – 66By similarityPRO_0000024206
    Chaini7 – 140134Type II secretion system protein GPRO_0000024207Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Modified residuei7 – 71N-methylphenylalanineBy similarity

    Keywords - PTMi

    Methylation

    Structurei

    Secondary structure

    1
    140
    Legend: HelixTurnBeta strand
    Show more details
    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Helixi33 – 6028
    Turni66 – 683
    Helixi70 – 734
    Beta strandi78 – 814
    Turni88 – 914
    Beta strandi92 – 943
    Beta strandi105 – 1073
    Helixi111 – 1133
    Beta strandi116 – 1194
    Beta strandi122 – 1243
    Beta strandi127 – 1293
    Beta strandi135 – 1373

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    EntryMethodResolution (Å)ChainPositionsPDBsum
    1T92X-ray1.60A/B31-138[»]
    ProteinModelPortaliP15746.
    SMRiP15746. Positions 32-138.
    ModBaseiSearch...
    MobiDBiSearch...

    Miscellaneous databases

    EvolutionaryTraceiP15746.

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the GSP G family.Curated

    Family and domain databases

    InterProiIPR000983. Bac_GSPG_pilin.
    IPR012902. N_methyl_site.
    IPR013545. T2SS_protein-G.
    IPR010054. Type2_sec_GspG.
    [Graphical view]
    PfamiPF13544. N_methyl_2. 1 hit.
    PF08334. T2SG. 1 hit.
    [Graphical view]
    PRINTSiPR00813. BCTERIALGSPG.
    TIGRFAMsiTIGR02532. IV_pilin_GFxxxE. 1 hit.
    TIGR01710. typeII_sec_gspG. 1 hit.
    PROSITEiPS00409. PROKAR_NTER_METHYL. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    P15746-1 [UniParc]FASTAAdd to Basket

    « Hide

    MQRQRGFTLL EIMVVIVILG VLASLVVPNL MGNKEKADRQ KVVSDLVALE    50
    GALDMYKLDN SRYPTTEQGL QALVSAPSAE PHARNYPEGG YIRRLPQDPW 100
    GSDYQLLSPG QHGQVDIFSL GPDGVPESND DIGNWTIGKK 140
    Length:140
    Mass (Da):15,373
    Last modified:April 1, 1990 - v1
    Checksum:i44264C2B5AA369B0
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    M32613 Genomic DNA. Translation: AAA25129.1.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    M32613 Genomic DNA. Translation: AAA25129.1 .

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    Entry Method Resolution (Å) Chain Positions PDBsum
    1T92 X-ray 1.60 A/B 31-138 [» ]
    ProteinModelPortali P15746.
    SMRi P15746. Positions 32-138.
    ModBasei Search...
    MobiDBi Search...

    Protein family/group databases

    TCDBi 3.A.15.1.1. the outer membrane protein secreting main terminal branch (mtb) family.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Miscellaneous databases

    EvolutionaryTracei P15746.

    Family and domain databases

    InterProi IPR000983. Bac_GSPG_pilin.
    IPR012902. N_methyl_site.
    IPR013545. T2SS_protein-G.
    IPR010054. Type2_sec_GspG.
    [Graphical view ]
    Pfami PF13544. N_methyl_2. 1 hit.
    PF08334. T2SG. 1 hit.
    [Graphical view ]
    PRINTSi PR00813. BCTERIALGSPG.
    TIGRFAMsi TIGR02532. IV_pilin_GFxxxE. 1 hit.
    TIGR01710. typeII_sec_gspG. 1 hit.
    PROSITEi PS00409. PROKAR_NTER_METHYL. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Five additional genes in the pulC-O operon of the Gram-negative bacterium Klebsiella oxytoca UNF5023 which are required for pullulanase secretion."
      Reyss I., Pugsley A.P.
      Mol. Gen. Genet. 222:176-184(1990) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
      Strain: UNF 5023.

    Entry informationi

    Entry nameiGSPG_KLEPN
    AccessioniPrimary (citable) accession number: P15746
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 1, 1990
    Last sequence update: April 1, 1990
    Last modified: October 1, 2014
    This is version 78 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

    3D-structure

    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