MG1655
W3110
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Gene Report : araG
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)
Protein Sci. 1992;1(12):1652-60.
Escherichia coli K12 arabinose-binding protein mutants with altered transport properties.
Kehres DG, Hogg RW. ( 1304895 )
     Deletion LD3-32-1 (LD)  ,  OCL79 (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  araG
Related strains
     Strains Search Search strains by gene name:  araG   Search strains by all related name:  araG b1900 ECK1898 JW1888

General information  (Go to Linear View:)
 Gene Name araG  
 Alternative name b1900,ECK1898,JW1888  
 Location, Length 1,981,579 - 1,983,093 (  -  ) ;   42.71 min ; 1515 (bp) ,   504 (aa) Go to Linear View
 Product fused L-arabinose transporter subunits of ABC superfamily: ATP-binding components  
 Operon Name araFGH  
 Note ATP-binding component of high-affinity L-arabinose transport system; GO_component: GO:0005737 - cytoplasm; GO_process: GO:0016052 - carbohydrate catabolic process  
 Function transport; Transport of small molecules: Carbohydrates, organic acids, alcohols  
 Gene Ontology GO:0000166 ; nucleotide binding ( araG )
GO:0005351 ; sugar:hydrogen ion symporter activity ( araG )
GO:0005524 ; ATP binding ( araG )
GO:0005886 ; plasma membrane ( araG )
GO:0006810 ; transport ( araG )
GO:0008643 ; carbohydrate transport ( araG )
GO:0015407 ; monosaccharide-transporting ATPase activity ( araG )
GO:0015751 ; arabinose transport ( araG )
GO:0016020 ; membrane ( araG )
GO:0016787 ; hydrolase activity ( araG )
GO:0016887 ; ATPase activity ( araG )
GO:0017111 ; nucleoside-triphosphatase activity ( araG )
GO:0042900 ; arabinose transmembrane transporter activity ( araG )
 PID 1788210  
 EC number
  (KEGG Pathway)   		 
SWISS-PROT  ( Show simple )
  botton Entry name(Acc.no) ARAG_ECOLI ( P08531 )
    -  Protein name L-arabinose transport ATP-binding protein araG.  
    -  Synonyms  
    -  Gene name Name=araG; OrderedLocusNames=b1900, c2313, z2953, ECs2608;  
    -  Comments
  • FUNCTION:Part of the binding-protein-dependent transport system for L-arabinose. Probably responsible for energy coupling to the transport system.
  • SUBCELLULAR LOCATION:Inner membrane-associated.
  • DOMAIN:Composed of two homologous domains.
  • SIMILARITY:Belongs to the ABC transporter family.  

    •  Linear View (Whole Mode)
    View Location
       1970.0  –  1995.0 (KBP)

    Homology Analysis
    BLAST
        Bacteria
             GTOP araG (  homologous genes of other bacterias  )  
        PDB     (database updated : 2007.02.20 )
             PSI-BLAST Chain A, Rnase-L Inhibitor  
        SWISS-PROT     (database updated : 2007.02.20 )
             BLAST Arabinose import ATP-binding protein araG  
             PSI-BLAST Ribose import ATP-binding protein rbsA
        nr     (database updated : 2007.02.20 )
             BLAST L-arabinose transport ATP-binding protein araG [Escherichia coli CFT073]  
    Pfam 28.0   (database updated : 2015-05 )
        Pfam
    PROSITE
        PROSITE ASN_GLYCOSYLATION    CAMP_PHOSPHO_SITE    PKC_PHOSPHO_SITE    CK2_PHOSPHO_SITE    MYRISTYL    ATP_GTP_A    ABC_TRANSPORTER    SUGAR_TRANSPORT_2     

    Other Cross-Reference
        COG COG1129G 
        EcoCyc araG 

    MMBR References
    J Bacteriol. 1981;148(2):472-9.
    L-arabinose transport systems in Escherichia coli K-12.
    Kolodrubetz D, Schleif R. ( 7028715 )
    J Mol Biol. 1981;151(2):215-27.
    Regulation of the L-arabinose transport operons in Escherichia coli.
    Kolodrubetz D, Schleif R. ( 6461771 )
    J Mol Biol. 1982;156(1):53-66.
    Arabinose-inducible promoter from Escherichia coli. Its cloning from chromosomal DNA, identification as the araFG promoter and sequence.
    Kosiba BE, Schleif R. ( 7047752 )
    J Mol Biol. 1987;197(1):37-46.
    High-affinity L-arabinose transport operon. Nucleotide sequence and analysis of gene products.
    Scripture JB, Voelker C, Miller S, O'Donnell RT, Polgar L, Rade J, Horazdovsky BF, Hogg RW. ( 2445996 )

    Sequences
    Amino acid
    FASTA format 
    0001 MQQSTPYLSF RGIGKTFPGV KALTDISFDC YAGQVHALMG ENGAGKSTLL KILSGNYAPT TGSVVINGQE 
0071 MSFSDTTAAL NAGVAIIYQE LHLVPEMTVA ENIYLGQLPH KGGIVNRSLL NYEAGLQLKH LGMDIDPDTP 
0141 LKYLSIGQWQ MVEIAKALAR NAKIIAFDEP TSSLSAREID NLFRVIRELR KEGRVILYVS HRMEEIFALS 
0211 DAITVFKDGR YVKTFTDMQQ VDHDALVQAM VGRDIGDIYG WQPRSYGEER LRLDAVKAPG VRTPISLAVR 
0281 SGEIVGLFGL VGAGRSELMK GMFGGTQITA GQVYIDQQPI DIRKPSHAIA AGMMLCPEDR KAEGIIPVHS 
0351 VRDNINISAR RKHVLGGCVI NNGWEENNAD HHIRSLNIKT PGAEQLIMNL SGGNQQKAIL GRWLSEEMKV 
0421 ILLDEPTRGI DVGAKHEIYN VIYALAAQGV AVLFASSDLP EVLGVADRIV VMREGEIAGE LLHEQADERQ 
0491 ALSLAMPKVS QAVA
    Nucleotide
    FASTA format

    View sequence out neighbor 100bp 
    -100                                             actggagaaa aaaggtttag gcggtaagta 
-070 atttgccgga aaaattcccc tctgcatgat gcagaggggg tgtgaacgac cagtgattca cggagacgtt 
0001 atgcaacagt ctaccccgta tctctcattt cgcggcatcg gtaaaacgtt tcccggcgtt aaggcgctga 
0071 cggatattag ttttgactgc tatgccggtc aggttcatgc gttgatgggt gaaaatggcg caggaaaatc 
0141 aactctctta aaaatcctca gcggcaacta tgcgccaacc acgggttctg tagtgattaa tgggcaggaa 
0211 atgtcctttt ccgacacgac cgcagcactt aacgcgggcg tggcgattat ttaccaggaa ctgcatctcg 
0281 tgccggaaat gaccgtcgcg gaaaacatct atctcggcca gctgccgcat aaaggcggca ttgtgaatcg 
0351 ctcattgctg aattatgagg cgggtttaca acttaaacat cttggtatgg atattgaccc ggacacgccg 
0421 ctgaaatatc tctccattgg tcagtggcag atggttgaaa tcgccaaagc gctggcgcgt aacgccaaaa 
0491 ttatcgcctt tgatgagcca accagctccc tctctgcccg tgaaatcgac aatcttttcc gcgttattcg 
0561 tgaactgcga aaagaggggc gggtaatctt atacgtttct caccgtatgg aagaaatatt tgccctcagc 
0631 gatgccatta ctgtctttaa agatggacgt tatgtcaaaa cctttaccga tatgcagcag gttgaccacg 
0701 acgcgctggt gcaggcgatg gtcgggcgcg acattggcga tatctacggc tggcaaccgc gtagttatgg 
0771 cgaggagcgc ctacgtcttg atgctgtgaa agcaccaggc gtgcgtacgc caataagtct ggcggttcgc 
0841 agtggtgaaa ttgttgggct gtttggtctg gtaggggcgg ggcgtagcga attaatgaaa ggcatgtttg 
0911 gcgggacgca aatcaccgcc ggtcaggttt atatcgacca acagccgatc gatattcgta aaccgagcca 
0981 cgccattgcc gcaggcatga tgctctgccc ggaagatcgc aaagcggaag gcattattcc cgtgcactcc 
1051 gttcgcgaca atatcaacat cagtgccaga cgtaaacatg tgctcggcgg ttgtgtaatc aacaacggtt 
1121 gggaagaaaa caatgccgat caccacattc gttcgctcaa catcaaaacg ccgggcgcgg agcaactgat 
1191 catgaatctc tcaggcggaa atcagcaaaa agccattctg ggccgctggt tatcggaaga gatgaaggtc 
1261 attttgctgg atgaacctac gcgcggcatt gatgttggcg ctaagcacga aatatataac gtaatttatg 
1331 cgctggcggc gcagggcgtg gcggtgctgt ttgcctccag cgacttacct gaagtcctcg gcgttgccga 
1401 ccggattgtg gtgatgcggg aaggtgaaat cgccggtgaa ttgttacacg agcaggcaga tgagcgtcag 
1471 gcactgagcc ttgcgatgcc taaagtcagc caggctgttg cctgagtaag gagagtatga tgtcttctgt 
1541 ttctacatcg gggtctggcg cacctaagtc gtcattcagc ttcgggcgta tctgggatca gtacggcatg 
1611 ctggt