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1.B.39.1.1
Outer membrane porin, OmpW.  Involved in paraquot efflux (Gil et al. 2007). OmpW also participates in the efflux of EmrE-specific substrates across the OM (Beketskaia et al. 2014). The 3-d structure is available (PDB#2F1C).

Accession Number:Q8ZP50
Protein Name:OmpW aka STM1732
Length:212
Molecular Weight:22958.00
Species:Salmonella typhimurium [90371]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Cell outer membrane1
Substrate Paraquot

Cross database links:

HEGENOM: HBG701154
RefSeq: NP_460691.1   
Entrez Gene ID: 1253251   
Pfam: PF03922   
BioCyc: STYP99287:STM1732-MONOMER   
KEGG: stm:STM1732   

Gene Ontology

GO:0009279 C:cell outer membrane
GO:0005886 C:plasma membrane

References (1)

[1] “Complete genome sequence of Salmonella enterica serovar Typhimurium LT2.”  McClelland M.et.al.   11677609

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MKKFTVAALA LTTLLSGSAF AHEAGEFFMR AGPATVRPTE GAGGTLGHLN GFDVSNNTQL 
61:	GLTFTYMATD NIGVELLAAT PFRHKVGTGA TGDIATVHLL PPTLMAQWYF GDSSSKVRPY 
121:	VGVGVNYTTF FDNDFNDNGK NAGLSDLSFK DSWGAAGQVG VDYLINRDWL IGASVWYMDI 
181:	DTTANYKMGG VQHHDSVRLD PWVFMFSAGY RF