MG1655
W3110
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Gene Report : fhuB
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)
Mol Gen Genet. 1998;258(1-2):156-65.
Transport activity of FhuA, FhuC, FhuD, and FhuB derivatives in a system free of polar effects, and stoichiometry of components involved in ferrichrome uptake.
Mademidis A, Koster W. ( 9613584 )
     Deletion OCR33-15 (D)  ,  OCR33-3 (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  fhuB
Related strains
     Strains Search Search strains by gene name:  fhuB   Search strains by all related name:  fhuB b0153 ECK0152 JW0149

General information  (Go to Linear View:)
 Gene Name fhuB  
 Alternative name b0153,ECK0152,JW0149  
 Location, Length 171,462 - 173,444 (  +  ) ;   3.70 min ; 1983 (bp) ,   660 (aa) Go to Linear View
 Product fused iron-hydroxamate transporter subunits of ABC superfamily: membrane components  
 Operon Name fhuACDB  
 Note GO_component: GO:0009274 - peptidoglycan-based cell wall; GO_component: GO:0019866 - organelle inner membrane  
 Function transport; Transport of small molecules: Cations  
 Gene Ontology GO:0005215 ; transporter activity ( fhuB )
GO:0005506 ; iron ion binding ( fhuB )
GO:0005886 ; plasma membrane ( fhuB )
GO:0006810 ; transport ( fhuB )
GO:0006811 ; ion transport ( fhuB )
GO:0006826 ; iron ion transport ( fhuB )
GO:0006835 ; dicarboxylic acid transport ( fhuB )
GO:0016020 ; membrane ( fhuB )
GO:0016021 ; integral to membrane ( fhuB )
GO:0017153 ; sodium:dicarboxylate symporter activity ( fhuB )
 PID 1786347  
 EC number
  (KEGG Pathway)
 
 
SWISS-PROT  ( Show details [ 2 more] )
  botton Entry name(Acc.no) FHUB_ECOLI ( P06972 ; P77372 )
    -  Protein name Ferrichrome transport system permease protein fhuB  
    -  Synonyms Ferrichrome uptake protein fhuB  
    -  Gene name Name=fhuB; OrderedLocusNames=b0153;  

 Linear View (Whole Mode)
View Location
   160.0  –  185.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP fhuB (  homologous genes of other bacterias  )  
    PDB     (database updated : 2007.02.20 )
         PSI-BLAST Chain A, An Inward-Facing Conformation Of A Putative Metal-Chelate Type Abc Transporter.  
    SWISS-PROT     (database updated : 2007.02.20 )
         BLAST Ferrichrome transport system permease protein fhuB  
         PSI-BLAST Ferrichrome transport system permease protein fhuB
    nr     (database updated : 2007.02.20 )
         BLAST fused iron-hydroxamate transporter subunits of ABC superfamily: membrane components [Escherichia coli K12]  
Pfam 28.0   (database updated : 2015-05 )
    Pfam
PROSITE
    PROSITE ASN_GLYCOSYLATION    CAMP_PHOSPHO_SITE    PKC_PHOSPHO_SITE    CK2_PHOSPHO_SITE    MYRISTYL    AMIDATION    PROKAR_LIPOPROTEIN     

Other Cross-Reference
    COG COG0609P 
    EcoCyc fhuB 

MMBR References
J Bacteriol. 1983;156(3):1301-14.
Cloning and expression of the fhu genes involved in iron(III)-hydroxamate uptake by Escherichia coli.
Fecker L, Braun V. ( 6315685 )
J Bacteriol. 1980;143(1):256-64.
Genetic control of hydroxamate-mediated iron uptake in Escherichia coli.
Kadner RJ, Heller K, Coulton JW, Braun V. ( 6249788 )
Mol Gen Genet. 1986;204(3):435-42.
Iron hydroxamate transport of Escherichia coli: nucleotide sequence of the fhuB gene and identification of the protein.
Koster W, Braun V. ( 3020380 )
J Bacteriol. 1984;157(3):874-80.
Genetic and biochemical characterization of the Escherichia coli K-12 fhuB mutation.
Prody CA, Neilands JB. ( 6321441 )
Mol Gen Genet. 1983;192(1-2):131-9.
Plasmid and chromosomal mutants in the iron(III)-aerobactin transport system of Escherichia coli. Use of streptonigrin for selection.
Braun V, Gross R, Koster W, Zimmermann L. ( 6316109 )

Sequences
Amino acid
FASTA format
0001 MSKRIALFPA LLLALLVIVA TALTWMNFSQ ALPRSQWAQA AWSPDIDVIE QMIFHYSLLP RLAISLLVGA 
0071 GLGLVGVLFQ QVLRNPLAEP TTLGVATGAQ LGITVTTLWA IPGAMASQFA AQAGACVVGL IVFGVAWGKR 
0141 LSPVTLILAG LVVSLYCGAI NQLLVIFHHD QLQSMFLWST GTLTQTDWGG VERLWPQLLG GVMLTLLLLR 
0211 PLTLMGLDDG VARNLGLALS LARLAALSLA IVISALLVNA VGIIGFIGLF APLLAKMLGA RRLLPRLMLA 
0281 SLIGALILWL SDQIILWLTR VWMEVSTGSV TALIGAPLLL WLLPRLRSIS APDMKVNDRV AAERQHVLAF 
0351 ALAGGVLLLM AVVVALSFGR DAHGWTWASG ALLEDLMPWR WPRIMAALFA GVMLAVAGCI IQRLTGNPMA 
0421 SPEVLGISSG AAFGVVLMLF LVPGNAFGWL LPAGSLGAAV TLLIIMIAAG RGGFSPHRML LAGMALSTAF 
0491 TMLLMMLQAS GDPRMAQVLT WISGSTYNAT DAQVWRTGIV MVILLAITPL CRRWLTILPL GGDTARAVGM 
0561 ALTPTRIALL LLAACLTATA TMTIGPLSFV GLMAPHIARM MGFRRTMPHI VISALVGGLL LVFADWCGRM 
0631 VLFPFQIPAG LLSTFIGAPY FIYLLRKQSR 

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             CCGGACGCTT TCAGCGCGTA CCTGCAGTCT 
-070 GGTTTTATGG TGCGACGCTC TCGGCAATGC ACTTTGTGCG CGTTCTGGAT AACGCCATCG GAGGTAAAGC 
0001 gtgagtaaac gaattgcgct tttcccggcg ttattgctgg cgctgttagt gattgtcgct acggcgctca 
0071 cctggatgaa cttctcgcag gcgctgccgc gtagccagtg ggcgcaggct gcctggtcgc cggatattga 
0141 cgtcatcgag cagatgattt ttcactacag cttgttgccg cgtctggcga tttcgctgct ggtgggcgcg 
0211 ggtctggggc tggtgggcgt gctgtttcag caagtgctgc gtaacccgct ggcggagccg acgacgcttg 
0281 gcgttgctac aggcgcgcaa ctggggatta ccgtcactac gctctgggcg atccctggtg cgatggcgag 
0351 ccagtttgct gcgcaggcag gggcttgtgt tgttggctta attgtctttg gcgtcgcgtg ggggaaacgg 
0421 ctgtcgccgg taacgctgat tctcgcgggg ttggtagtga gcctttattg cggcgcaatc aatcagttac 
0491 tggttatctt ccatcatgac caactgcaaa gcatgtttct gtggagcact ggaacgctga cgcaaaccga 
0561 ctggggcggc gttgagcgtt tatggccgca gctgctgggc ggtgtgatgc tgacgttgct gctacttcgt 
0631 ccgttaaccc tgatggggct tgatgatggc gtggcgcgca atctcgggct ggccttgtcg cttgcgcgtc 
0701 tggcagcgct gtcgctggcg attgtcatca gtgcgctgct ggtgaacgct gtggggatta tcggctttat 
0771 cgggttgttc gcgccgctgc tggcaaaaat gctgggggcg cggcgtctgc tgccacgact gatgctggcg 
0841 tcgttgattg gtgcgctgat cctctggctt tccgatcaaa tcatcctctg gctgactcgc gtgtggatgg 
0911 aagtgtccac cggttcggtc actgcgttga tcggtgcgcc gctgctactg tggctgttgc cgcgtttacg 
0981 cagcattagc gcgccggata tgaaggtcaa cgatcgtgtc gcggctgaac gccaacatgt gctggcgttt 
1051 gccctcgcgg gcggcgtgct gctgttgatg gctgtggtgg tggcgctgtc gtttggtcgt gatgcgcacg 
1121 gctggacgtg ggcgagcggg gcgttgctcg aggatttaat gccctggcgc tggccgcgaa ttatggcggc 
1191 gctgtttgcg ggcgtcatgc tggcggtggc gggctgtatt attcagcgac tgaccggaaa cccgatggca 
1261 agcccggaag tgctggggat tagctccggc gcggcgtttg gcgtggtgtt gatgctgttt ctggtgccgg 
1331 gtaatgcctt tggctggctg ttacctgcag gcagtctcgg cgcggcggtg acgctgttga tcattatgat 
1401 cgccgccggc cgcggtggat tttccccaca ccgtatgtta ctggcgggga tggcgttaag caccgcgttc 
1471 accatgcttt tgatgatgtt gcaggcaagt ggtgacccgc gaatggcgca agtgctgacc tggatttccg 
1541 gttcgaccta caacgcgacc gatgcgcagg tctggcgcac cggaattgtg atggtgattt tgctggcgat 
1611 taccccgctg tgccgccgct ggctgaccat tttaccgctg ggtggtgata ccgcccgagc cgtaggaatg 
1681 gcgctgacgc cgacgcgaat tgcgctgctg ctgttagcgg cttgcctgac ggcgaccgcg acgatgacta 
1751 ttggaccgtt gagttttgtt ggtttaatgg caccgcatat tgcgcggatg atgggctttc gacggacgat 
1821 gccacacatc gtaatttcgg cgctggtggg tggtttactg ctggtgttcg ctgactggtg tgggcggatg 
1891 gtgctgtttc cattccagat cccggcgggg ctgctgtcaa cctttatcgg cgcgccatat tttatctatt 
1961 tgttgagaaa gcagagccgt taaTTTTTCC ATATAACGGC CCTGTACGCC TGGACGGATA AAGCGTTTAC 
2031 GCGACAACGG ATGCCCGATG CGACGCTGGC GCGTCTTATC GGGCCTACAA ACG