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2.A.1.31.3
The unknown porter, YfiS

Accession Number:O31561
Protein Name:Uncharacterized MFS-type transporter yfiS
Length:417
Molecular Weight:44396.00
Species:Bacillus subtilis [1423]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Unknown

Cross database links:

eggNOG: COG0477
Entrez Gene ID: 939219   
Pfam: PF07690   
KEGG: bsu:BSU08380   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0055085 P:transmembrane transport

References (2)

[1] “Cloning and sequencing of a 27.8-kb nucleotide sequence of the 79 degrees-81 degrees region of the Bacillus subtilis genome containing the sspE locus.”  Yamamoto H.et.al.   8946165
[2] “The complete genome sequence of the Gram-positive bacterium Bacillus subtilis.”  Kunst F.et.al.   9384377

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:	MEKPLFRNQK GLMTLLASQT ISSLGDWLHI LAVLTLAAFQ LHASPLDMSL LMMSFALPVI 
61:	VLGPVSGLLA DRFDRKTIMF LSEIGRALTV ISCVYVSELW QLYVLLSVQS CFSSLFLPAK 
121:	NGKLKELAPE AHIQQAVSVS SIIDNSSKIF GPALGGTLIA AFSIHSVFYI NAGAFFLSAV 
181:	ILFFLPRDAF LQKANTPQEK TAALTSIKEG LQFLKRMPLL LTGLLTACVV LFVLQIGDSQ 
241:	AIILIRSFSG APPELAGWCM AVSGAGMLLT AAITGRRRIT SYLLYFSAGT LLLGLATGGA 
301:	PFLSGMGIAG ITLFIFAFFI MGAAFGLVHI PFQILVQTTV PVDYSGRVFG AIQSATTLAS 
361:	ILGMAGGGVL AEWIGVSLAF LVCGCLLIMI GLITLIGKKI AESRRYLVTK SNKGAQG