MG1655
W3110
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Gene Report : nagE
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)
Escherichia coli and Salmonella, Cellular and Molecular Biology Second Edition. ASM Press. 1996
Neidhart, F.C.
     Deletion OCR47,48-1 (D)  ,  OCR47-3 (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  nagE
Related strains
     Strains Search Search strains by gene name:  nagE   Search strains by all related name:  nagE b0679 ECK0667 JW0665 pstN ptsN

General information  (Go to Linear View:)
 Gene Name nagE  
 Alternative name b0679,ECK0667,JW0665,pstN,ptsN  
 Location, Length 703,167 - 705,113 (  +  ) ;   15.16 min ; 1947 (bp) ,   648 (aa) Go to Linear View
 Product fused N-acetyl glucosamine specific PTS enzyme: IIC, IIB, and IIA components  
 Operon Name nagE  
 Note PTS system, N-acetylglucosamine-specific enzyme IIABC; GO_component: GO:0009274 - peptidoglycan-based cell wall; GO_component: GO:0019866 - organelle inner membrane; GO_process: GO:0009310 - amine catabolic process; GO_process: GO:0046349 - amino sugar biosynthetic process  
 Function enzyme; Transport of small molecules: Amino acids, amines  
 Gene Ontology GO:0005215 ; transporter activity ( nagE )
GO:0005215 ; transporter activity ( ptsN )
GO:0005351 ; sugar:hydrogen ion symporter activity ( nagE )
GO:0005351 ; sugar:hydrogen ion symporter activity ( ptsN )
GO:0005515 ; protein binding ( ptsN )
GO:0005737 ; cytoplasm ( ptsN )
GO:0005886 ; plasma membrane ( nagE )
GO:0006810 ; transport ( nagE )
GO:0006810 ; transport ( ptsN )
GO:0008643 ; carbohydrate transport ( nagE )
GO:0008982 ; protein-N(PI)-phosphohistidine-sugar phosphotransferase activity ( nagE )
GO:0008982 ; protein-N(PI)-phosphohistidine-sugar phosphotransferase activity ( ptsN )
GO:0009401 ; phosphoenolpyruvate-dependent sugar phosphotransferase system ( nagE )
GO:0009401 ; phosphoenolpyruvate-dependent sugar phosphotransferase system ( ptsN )
GO:0016020 ; membrane ( nagE )
GO:0016021 ; integral to membrane ( nagE )
GO:0016740 ; transferase activity ( nagE )
GO:0016740 ; transferase activity ( ptsN )
GO:0019866 ; organelle inner membrane ( nagE )
 PID 1786894  
 EC number
  (KEGG Pathway)
 
2.7.1.69  
SWISS-PROT  ( Show details [ 5 more] )
  botton Entry name(Acc.no) PTAA_ECOLI ( P09323 )
    -  Protein name PTS system, N-acetylglucosamine-specific IIABC component  
    -  Synonyms EIIABC-Nag, N-acetylglucosamine-permease IIABC component, Phosphotransferase enzyme II, ABC component, EC 2.7.1.69, EII-Nag  
    -  Gene name Name=nagE; Synonyms=pstN; OrderedLocusNames=b0679;  

 Linear View (Whole Mode)
View Location
   690.0  –  715.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP nagE (  homologous genes of other bacterias  )   ptsN (  homologous genes of other bacterias  )  
    PDB     (database updated : 2007.02.20 )
         PSI-BLAST Chain , Glucose Permease (Domain Iia) (E.C.2.7.1.69)  
    SWISS-PROT     (database updated : 2007.02.20 )
         BLAST PTS system N-acetylglucosamine-specific EIICBA component  
         PSI-BLAST PTS system N-acetylglucosamine-specific EIICBA component
    nr     (database updated : 2007.02.20 )
         BLAST fused N-acetyl glucosamine specific PTS enzyme: IIC, IIB , and IIA components [Escherichia coli K12]  
Pfam 28.0   (database updated : 2015-05 )
    Pfam
PROSITE
    PROSITE ASN_GLYCOSYLATION    PKC_PHOSPHO_SITE    CK2_PHOSPHO_SITE    MYRISTYL    AMIDATION    LEUCINE_ZIPPER    CRYSTALLIN_BETAGAMMA    PTS_EIIA_1    PTS_EIIB_CYS     

Other Cross-Reference
    COG COG1263G 
    EcoCyc nagE 

MMBR References
J Gen Microbiol. 1980;117(2):369-76.
Amino-sugar transport systems of Escherichia coli K12.
Jones-Mortimer MC, Kornberg HL. ( 6252281 )
Mol Gen Genet. 1980;179(1):49-54.
Characterisation of mutants of Escherichia coli K12, selected by resistance to streptozotocin.
Lengeler J. ( 6450313 )
Biochemistry. 1988;27(16):6054-61.
Sequence of cloned enzyme IIN-acetylglucosamine of the phosphoenolpyruvate:N-acetylglucosamine phosphotransferase system of Escherichia coli.
Peri KG, Waygood EB. ( 3056518 )
Biochem Cell Biol. 1990;68(1):123-37.
Cloning and characterization of the N-acetylglucosamine operon of Escherichia coli.
Peri KG, Goldie H, Waygood EB. ( 2190615 )
Mol Gen Genet. 1987;209(3):618-20.
Organisation of the Escherichia coli chromosome between genes glnS and glnU, V.
Plumbridge J. ( 2828887 )
Gene. 1988;62(2):197-207.
Nucleotide sequences of the Escherichia coli nagE and nagB genes: the structural genes for the N-acetylglucosamine transport protein of the bacterial phosphoenolpyruvate: sugar phosphotransferase system and for glucosamine-6-phosphate deaminase.
Rogers MJ, Ohgi T, Plumbridge J, Soll D. ( 3284790 )
Mol Gen Genet. 1989;219(1-2):97-105.
Analysis of the nag regulon from Escherichia coli K12 and Klebsiella pneumoniae and of its regulation.
Vogler AP, Lengeler JW. ( 2693951 )
Mol Gen Genet. 1991;230(1-2):270-6.
Comparison of the sequences of the nagE operons from Klebsiella pneumoniae and Escherichia coli K12: enhanced variability of the enzyme IIN-acetylglucosamine in regions connecting functional domains.
Vogler AP, Lengeler JW. ( 1745234 )
Biochem J. 1970;118(1):81-7.
An examination of the inhibitory effects of N-iodoacetylglucosamine on Escherichia coli and isolation of resistant mutants.
White RJ, Kent PW. ( 4919471 )

Sequences
Amino acid
FASTA format
0001 MNILGFFQRL GRALQLPIAV LPVAALLLRF GQPDLLNVAF IAQAGGAIFD NLALIFAIGV ASSWSKDSAG 
0071 AAALAGAVGY FVLTKAMVTI NPEINMGVLA GIITGLVGGA AYNRWSDIKL PDFLSFFGGK RFVPIATGFF 
0141 CLVLAAIFGY VWPPVQHAIH AGGEWIVSAG ALGSGIFGFI NRLLIPTGLH QVLNTIAWFQ IGEFTNAAGT 
0211 VFHGDINRFY AGDGTAGMFM SGFFPIMMFG LPGAALAMYF AAPKERRPMV GGMLLSVAVT AFLTGVTEPL 
0281 EFLFMFLAPL LYLLHALLTG ISLFVATLLG IHAGFSFSAG AIDYALMYNL PAASQNVWML LVMGVIFFAI 
0351 YFVVFSLVIR MFNLKTPGRE DKEDEIVTEE ANSNTEEGLT QLATNYIAAV GGTDNLKAID ACITRLRLTV 
0421 ADSARVNDTM CKRLGASGVV KLNKQTIQVI VGAKAESIGD AMKKVVARGP VAAASAEATP ATAAPVAKPQ 
0491 AVPNAVSIAE LVSPITGDVV ALDQVPDEAF ASKAVGDGVA VKPTDKIVVS PAAGTIVKIF NTNHAFCLET 
0561 EKGAEIVVHM GIDTVALEGK GFKRLVEEGA QVSAGQPILE MDLDYLNANA RSMISPVVCS NIDDFSGLII 
0631 KAQGHIVAGQ TPLYEIKK

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             GATCTAACAA TCTGATTACA GAACATCGGC 
-070 AGTACAATTT GCAGCAAAAT AAAAATACGG CTTGAAACGA GCCAAATAGG GTTCTCGTAG GGGGAATAAG 
0001 atgaatattt taggtttttt ccagcgactc ggtagggcgt tacagctccc tatcgcggtg ctgccggtgg 
0071 cggcactgtt gctgcgattc ggtcagccag atttacttaa cgttgcgttt attgcccagg cgggcggtgc 
0141 gatttttgat aacctcgcat taatcttcgc catcggtgtg gcatccagct ggtcgaaaga cagcgctggt 
0211 gcggcggcgc tggcgggtgc ggtaggttac tttgtgttaa ccaaagcgat ggtgaccatc aacccagaaa 
0281 ttaacatggg tgtactggcg ggtatcatta ccggtctggt tggtggcgca gcctataacc gttggtccga 
0351 tattaaactg ccggacttcc tgagcttctt cggcggcaaa cgctttgtgc cgattgccac cggattcttc 
0421 tgcctggtgc tggcggccat ttttggttac gtctggccgc cggtacagca cgctatccat gcaggcggcg 
0491 agtggatcgt ttctgcgggc gcgctgggtt ccggtatctt tggtttcatc aaccgtctgc tgatcccaac 
0561 cggtctgcat caggtactga acaccatcgc ctggttccag attggtgaat tcaccaacgc ggcgggtacg 
0631 gttttccacg gtgacattaa ccgcttctat gccggtgacg gcaccgcggg gatgttcatg tccggcttct 
0701 tcccgatcat gatgttcggt ctgccgggtg cggcgctggc gatgtacttc gcagcaccga aagagcgtcg 
0771 tccgatggtt ggcggtatgc tgctttctgt tgctgttact gcgttcctga ccggtgtgac tgagccgctg 
0841 gaattcctgt tcatgttcct tgctccgctg ctgtacctcc tgcacgcact gctgaccggt atcagcctgt 
0911 ttgtggcaac gctgctgggt atccacgcgg gcttctcttt ctctgcgggg gctatcgact acgcgttgat 
0981 gtataacctg ccggccgcca gccagaacgt ctggatgctg ctggtgatgg gcgttatctt cttcgctatc 
1051 tacttcgtgg tgttcagttt ggttatccgc atgttcaacc tgaaaacgcc gggtcgtgaa gataaagaag 
1121 acgagatcgt tactgaagaa gccaacagca acactgaaga aggtctgact caactggcaa ccaactatat 
1191 tgctgcggtt ggcggcactg acaacctgaa agcgattgac gcctgtatca cccgtctgcg ccttacagtg 
1261 gctgactctg cccgcgttaa cgatacgatg tgtaaacgtc tgggtgcttc tggggtagtg aaactgaaca 
1331 aacagactat tcaggtgatt gttggcgcga aagcagaatc catcggcgat gcgatgaaga aagtcgttgc 
1401 ccgtggtccg gtagccgctg cgtcagctga agcaactccg gcaactgccg cgcctgtagc aaaaccgcag 
1471 gctgtaccaa acgcggtatc tatcgcggag ctggtatcgc cgattaccgg tgatgtcgtg gcactggatc 
1541 aggttcctga cgaagcattc gccagcaaag cggtgggtga cggtgtggcg gtgaaaccga cagataaaat 
1611 cgtcgtatca ccagccgcag ggacaatcgt gaaaatcttc aacaccaacc acgcgttctg cctggaaacc 
1681 gaaaaaggcg cggagatcgt cgtccatatg ggtatcgaca ccgtagcgct ggaaggtaaa ggctttaaac 
1751 gtctggtgga agagggtgcg caggtaagcg cagggcaacc gattctggaa atggatctgg attacctgaa 
1821 cgctaacgcc cgctcgatga ttagcccggt ggtttgcagc aatatcgacg atttcagtgg cttgatcatt 
1891 aaagctcagg gccatattgt ggcgggtcaa acaccgctgt atgaaatcaa aaagtaaTCT GCTTTATGCC 
1961 TGATGCGACG CTTGAGCGTC GCATCCAACA ATGACAAGCG GTGGAGATCT TCTCTGCCGC TTTTTTTTTC 
2031 ATCAATCATC CCCATAA