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2.A.1.36.1
The acriflavin-sensitivity protein, YnfM (increases sensitivity to acriflavin specifically).  Also exports arabinose but not xylose (Koita and Rao 2012).

Accession Number:P43531
Protein Name:YnfM aka B1596
Length:417
Molecular Weight:45258.00
Species:Escherichia coli [83333]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate arabinose, 3,6-diamino-10-methylacridinium chloride

Cross database links:

RefSeq: AP_002217.1    NP_416113.1   
Entrez Gene ID: 946138   
Pfam: PF07690   
BioCyc: EcoCyc:B1596-MONOMER    ECOL168927:B1596-MONOMER   
KEGG: ecj:JW1588    eco:b1596   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005215 F:transporter activity
GO:0055085 P:transmembrane transport

References (4)

[1] “A 570-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 28.0-40.1 min region on the linkage map.”  Aiba H.et.al.   9097039
[2] “The complete genome sequence of Escherichia coli K-12.”  Blattner F.R.et.al.   9278503
[3] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.”  Hayashi K.et.al.   16738553
[4] “Global topology analysis of the Escherichia coli inner membrane proteome.”  Daley D.O.et.al.   15919996

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence 
1:	MSRTTTVDGA PASDTDKQSI SQPNQFIKRG TPQFMRVTLA LFSAGLATFA LLYCVQPILP 
61:	VLSQEFGLTP ANSSISLSIS TAMLAIGLLF TGPLSDAIGR KPVMVTALLL ASICTLLSTM 
121:	MTSWHGILIM RALIGLSLSG VAAVGMTYLS EEIHPSFVAF SMGLYISGNS IGGMSGRLIS 
181:	GVFTDFFNWR IALAAIGCFA LASALMFWKI LPESRHFRPT SLRPKTLFIN FRLHWRDRGL 
241:	PLLFAEGFLL MGSFVTLFNY IGYRLMLSPW HVSQAVVGLL SLAYLTGTWS SPKAGTMTTR 
301:	YGRGPVMLFS TGVMLFGLLM TLFSSLWLIF AGMLLFSAGF FAAHSVASSW IGPRAKRAKG 
361:	QASSLYLFSY YLGSSIAGTL GGVFWHNYGW NGVGAFIALM LVIALLVGTR LHRRLHA