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P15746

- GSPG_KLEPN

UniProt

P15746 - GSPG_KLEPN

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Protein
Type II secretion system protein G
Gene
pulG
Organism
Klebsiella pneumoniae
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

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
Complete GO annotation...

GO - Biological processi

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

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
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Propeptidei1 – 66 By similarity
PRO_0000024206
Chaini7 – 140134Type II secretion system protein G
PRO_0000024207Add
BLAST

Amino acid modifications

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

Keywords - PTMi

Methylation

Structurei

Secondary structure

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.

Miscellaneous databases

EvolutionaryTraceiP15746.

Family & Domainsi

Sequence similaritiesi

Belongs to the GSP G family.

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...

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: September 18, 2013
This is version 77 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

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