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P15746 (GSPG_KLEPN) Reviewed, UniProtKB/Swiss-Prot

Last modified September 18, 2013. Version 77. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended 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 names
Name:pulG
OrganismKlebsiella pneumoniae
Taxonomic identifier573 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeKlebsiella

Protein attributes

Sequence length140 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

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

Sequence similarities

Belongs to the GSP G family.

Ontologies

Keywords
   Biological processProtein transport
Transport
   PTMMethylation
   Technical term3D-structure
Gene Ontology (GO)
   Biological_processprotein secretion by the type II secretion system

Inferred from electronic annotation. Source: InterPro

   Cellular_componenttype II protein secretion system complex

Inferred from electronic annotation. Source: InterPro

   Molecular_functionprotein transporter activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Propeptide1 – 66 By similarity
PRO_0000024206
Chain7 – 140134Type II secretion system protein G
PRO_0000024207

Amino acid modifications

Modified residue71N-methylphenylalanine By similarity

Secondary structure

........................ 140
Helix Strand Turn

Details...

Sequences

Sequence LengthMass (Da)Tools
P15746 [UniParc].

Last modified April 1, 1990. Version 1.
Checksum: 44264C2B5AA369B0

FASTA14015,373
        10         20         30         40         50         60 
MQRQRGFTLL EIMVVIVILG VLASLVVPNL MGNKEKADRQ KVVSDLVALE GALDMYKLDN 

        70         80         90        100        110        120 
SRYPTTEQGL QALVSAPSAE PHARNYPEGG YIRRLPQDPW GSDYQLLSPG QHGQVDIFSL 

       130        140 
GPDGVPESND DIGNWTIGKK 

« Hide

References

[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.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
M32613 Genomic DNA. Translation: AAA25129.1.

3D structure databases

PDBe
RCSB-PDB
PDBj
EntryMethodResolution (Å)ChainPositionsPDBsum
1T92X-ray1.60A/B31-138[»]
ProteinModelPortalP15746.
SMRP15746. Positions 32-138.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

TCDB3.A.15.1.1. the outer membrane protein secreting main terminal branch (mtb) family.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

InterProIPR000983. Bac_GSPG_pilin.
IPR012902. N_methyl_site.
IPR013545. T2SS_protein-G.
IPR010054. Type2_sec_GspG.
[Graphical view]
PfamPF13544. N_methyl_2. 1 hit.
PF08334. T2SG. 1 hit.
[Graphical view]
PRINTSPR00813. BCTERIALGSPG.
TIGRFAMsTIGR02532. IV_pilin_GFxxxE. 1 hit.
TIGR01710. typeII_sec_gspG. 1 hit.
PROSITEPS00409. PROKAR_NTER_METHYL. 1 hit.
[Graphical view]
ProtoNetSearch...

Other

EvolutionaryTraceP15746.

Entry information

Entry nameGSPG_KLEPN
AccessionPrimary (citable) accession number: P15746
Entry history
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 statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PDB cross-references

Index of Protein Data Bank (PDB) cross-references