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2.A.1.2.14
Putative arabinose efflux porter, AraJ.

Accession Number:P23910
Protein Name:AraJ aka B0396
Length:394
Molecular Weight:41926.00
Species:Escherichia coli [83333]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate L-arabinose, Arabinose

Cross database links:

Genevestigator: P23910
EchoBASE: EB0058
EcoGene: EG10060
eggNOG: COG2814
HEGENOM: HBG732715
RefSeq: AP_001046.1    NP_414930.3   
Entrez Gene ID: 949077   
Pfam: PF07690   
BioCyc: EcoCyc:ARAJ-MONOMER    ECOL168927:B0396-MONOMER   
KEGG: ecj:JW0386    eco:b0396   

Gene Ontology

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

References (4)

[1] “Mapping, sequence, and apparent lack of function of araJ, a gene of the Escherichia coli arabinose regulon.”  Reeder T.C.et.al.   1744033
[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:

  • 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:	MKKVILSLAL GTFGLGMAEF GIMGVLTELA HNVGISIPAA GHMISYYALG VVVGAPIIAL 
61:	FSSRYSLKHI LLFLVALCVI GNAMFTLSSS YLMLAIGRLV SGFPHGAFFG VGAIVLSKII 
121:	KPGKVTAAVA GMVSGMTVAN LLGIPLGTYL SQEFSWRYTF LLIAVFNIAV MASVYFWVPD 
181:	IRDEAKGNLR EQFHFLRSPA PWLIFAATMF GNAGVFAWFS YVKPYMMFIS GFSETAMTFI 
241:	MMLVGLGMVL GNMLSGRISG RYSPLRIAAV TDFIIVLALL MLFFCGGMKT TSLIFAFICC 
301:	AGLFALSAPL QILLLQNAKG GELLGAAGGQ IAFNLGSAVG AYCGGMMLTL GLAYNYVALP 
361:	AALLSFAAMS SLLLYGRYKR QQAADTPVLA KPLG