TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


3.A.1.3.3
Arginine porter

Accession Number:P0AE30
Protein Name:Arginine transport system permease protein ArtM aka B0861
Length:222
Molecular Weight:24914.00
Species:Escherichia coli [83333]
Number of TMSs:5
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate arginine

Cross database links:

DIP: DIP-48169N
RefSeq: AP_001492.1    NP_415382.1   
Entrez Gene ID: 949066   
Pfam: PF00528   
BioCyc: EcoCyc:ARTM-MONOMER    ECOL168927:B0861-MONOMER   
KEGG: ecj:JW0845    eco:b0861   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005215 F:transporter activity
GO:0006865 P:amino acid transport

References (6)

[1] “Physical map location of the new artPIQMJ genes of Escherichia coli, encoding a periplasmic arginine transport system.”  Wissenbach U.et.al.   8501075
[2] “A 718-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 12.7-28.0 min region on the linkage map.”  Oshima T.et.al.   8905232
[3] “The complete genome sequence of Escherichia coli K-12.”  Blattner F.R.et.al.   9278503
[4] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.”  Hayashi K.et.al.   16738553
[5] “A third periplasmic transport system for L-arginine in Escherichia coli: molecular characterization of the artPIQMJ genes, arginine binding and transport.”  Wissenbach U.et.al.   8801422
[6] “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:	MFEYLPELMK GLHTSLTLTV ASLIVALILA LIFTIILTLK TPVLVWLVRG YITLFTGTPL 
61:	LVQIFLIYYG PGQFPTLQEY PALWHLLSEP WLCALIALSL NSAAYTTQLF YGAIRAIPEG 
121:	QWQSCSALGM SKKDTLAILL PYAFKRSLSS YSNEVVLVFK STSLAYTITL MEVMGYSQLL 
181:	YGRTYDVMVF GAAGIIYLVV NGLLTLMMRL IERKALAFER RN