MG1655
W3110
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Gene Report : feoB
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)  
     Deletion DE(envZ-malT)176  ,  OCL18,19-1 (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  feoB
Related strains
     Strains Search Search strains by gene name:  feoB   Search strains by all related name:  feoB b3409 ECK3396 JW3372 o773

General information  (Go to Linear View:)
 Gene Name feoB  
 Alternative name b3409,ECK3396,JW3372,o773  
 Location, Length 3,538,429 - 3,540,750 (  +  ) ;   76.26 min ; 2322 (bp) ,   773 (aa) Go to Linear View
 Product fused ferrous iron transporter, protein B:GTP-binding protein/membrane protein  
 Operon Name feoABC  
 Note ferrous iron transport protein B; GO_component: GO:0009274 - peptidoglycan-based cell wall; GO_component: GO:0019866 - organelle inner membrane; GO_process: GO:0006826 - iron ion transport  
 Function transport; Transport of small molecules: Cations  
 Gene Ontology GO:0000166 ; nucleotide binding ( feoB )
GO:0001882 ; nucleoside binding ( feoB )
GO:0005506 ; iron ion binding ( feoB )
GO:0005525 ; GTP binding ( feoB )
GO:0005622 ; intracellular ( feoB )
GO:0005886 ; plasma membrane ( feoB )
GO:0006810 ; transport ( feoB )
GO:0006811 ; ion transport ( feoB )
GO:0006826 ; iron ion transport ( feoB )
GO:0009276 ; 1-2nm peptidoglycan-based cell wall ( feoB )
GO:0015093 ; ferrous iron transmembrane transporter activity ( feoB )
GO:0015684 ; ferrous iron transport ( feoB )
GO:0016020 ; membrane ( feoB )
GO:0016021 ; integral to membrane ( feoB )
 PID 1789813  
 EC number
  (KEGG Pathway)
 
 
SWISS-PROT  ( Show details [ 2 more] )
  botton Entry name(Acc.no) FEOB_ECOLI ( P33650 )
    -  Protein name Ferrous iron transport protein B.  
    -  Synonyms  
    -  Gene name Name=feoB; OrderedLocusNames=b3409;  

 Linear View (Whole Mode)
View Location
   3530.0  –  3555.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP feoB (  homologous genes of other bacterias  )  
    PDB     (database updated : 2007.02.20 )
         PSI-BLAST Chain A, Structural Basis Of Rab Effector Specificity: Crystal Structure Of The Small G Protein Rab3a Complexed With The Effector Domain Of Rabphilin-3a  
    SWISS-PROT     (database updated : 2007.02.20 )
         BLAST Ferrous iron transport protein B  
         PSI-BLAST Elongation factor G
    nr     (database updated : 2007.02.20 )
         BLAST ferrous iron transport protein B [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    PROKAR_LIPOPROTEIN    ATP_GTP_A     

Other Cross-Reference
    COG COG0370P 
    EcoCyc feoB 

MMBR References
FEMS Microbiol Lett. 1987;44:53-57.
Ferrous iron transport mutants in Escherichia coli K12.
Hantke, K.
J Bacteriol. 1993;175:6212-6219
Characterization of the ferrous iron uptake system of Escherichia coli.
Kammler, M., C. Schon, and K. Hantke.

Sequences
Amino acid
FASTA format
0001 MKKLTIGLIG NPNSGKTTLF NQLTGSRQRV GNWAGVTVER KEGQFSTTDH QVTLVDLPGT YSLTTISSQT 
0071 SLDEQIACHY ILSGDADLLI NVVDASNLER NLYLTLQLLE LGIPCIVALN MLDIAEKQNI RIEIDALSAR 
0141 LGCPVIPLVS TRGRGIEALK LAIDRYKANE NVELVHYAQP LLNEADSLAK VMPSDIPLKQ RRWLGLQMLE 
0211 GDIYSRAYAG EASQHLDAAL ARLRNEMDDP ALHIADARYQ CIAAICDVVS NTLTAEPSRF TTAVDKIVLN 
0281 RFLGLPIFLF VMYLMFLLAI NIGGALQPLF DVGSVALFVH GIQWIGYTLH FPDWLTIFLA QGLGGGINTV 
0351 LPLVPQIGMM YLFLSFLEDS GYMARAAFVM DRLMQALGLP GKSFVPLIVG FGCNVPSVMG ARTLDAPRER 
0421 LMTIMMAPFM SCGARLAIFA VFAAAFFGQN GALAVFSLYM LGIVMAVLTG LMLKYTIMRG EATPFVMELP 
0491 VYHVPHVKSL IIQTWQRLKG FVLRAGKVII IVSIFLSAFN SFSLSGKIVD NINDSALASV SRVITPVFKP 
0561 IGVHEDNWQA TVGLFTGAMA KEVVVGTLNT LYTAENIQDE EFNPAEFNLG EELFSAIDET WQSLKDTFSL 
0631 SVLMNPIEAS KGDGEMGTGA MGVMDQKFGS AAAAYSYLIF VLLYVPCISV MGAIARESSR GWMGFSILWG 
0701 LNIAYSLATL FYQVASYSQH PTYSLVCILA VILFNIVVIG LLRRARSRVD IELLATRKSV SSCCAASTTG 
0771 DCH

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             ATTCATATCG AAACCCGTCG TGTGAGCCTG 
-070 GTATTACGCA AAAAAGATCT GGCCTTATTA GAAGTGGAAG CGGTTTCCTG TTAATACGGT GATAACAACA 
0001 atgaaaaaat taaccattgg cttaattggt aatccaaatt ctggcaagac aacgttattt aaccagctca 
0071 ctggctcacg tcagcgtgta ggtaactggg ctggcgttac cgtcgaacgt aaagaagggc aattctccac 
0141 caccgatcat caggtcacgc tggtggacct gcccggcacc tattctctga ccaccatctc atcgcagacc 
0211 tcgctcgatg agcaaatcgc ctgtcactac attttgagtg gcgacgccga cctgctgatt aacgtggtgg 
0281 atgcgtctaa ccttgagcgt aacctgtacc tgacgctaca actgctggaa ctcggcattc cctgcattgt 
0351 ggcactgaac atgctcgaca ttgccgagaa gcaaaatatt cgtattgaaa ttgatgctct gtcggcgcgt 
0421 ctgggctgtc cggtgatccc gctggtttca acccgtggtc gcggtattga agcgctcaag ctggcgattg 
0491 atcgctataa agctaacgag aatgtggaac tggtgcatta cgcacagccg ctgctcaacg aagcagattc 
0561 actggcaaaa gtgatgcctt ccgacatccc gctgaaacaa cgtcgctggc tgggcctgca aatgctggaa 
0631 ggcgatatct acagccgcgc ctacgccggt gaagcgtcgc agcatctgga tgccgccctc gcccgtctgc 
0701 gtaatgagat ggacgatccg gcgctgcaca ttgccgatgc gcgttaccag tgcattgctg ccatctgtga 
0771 tgtggtaagc aacaccctga cggcagaacc cagccgtttc accactgcgg tagataaaat cgtgctcaac 
0841 cgtttcctcg gtctgccgat tttcctcttt gtgatgtacc tgatgttcct gctggctatc aacatcggcg 
0911 gggcgttaca gccgctgttt gacgtcggct ccgtggcgct atttgtgcat ggtattcaat ggattggcta 
0981 cacgctccac ttcccggact ggctgactat cttcctcgcc cagggcctgg gtggcggcat taacaccgtg 
1051 ctgccactgg tgccgcagat tggcatgatg tacctgttcc tctccttcct tgaggactcc gggtatatgg 
1121 cgcgtgcggc gtttgtgatg gaccgtctga tgcaggcgct gggcttgccg gggaaatcct ttgtgccgct 
1191 gatcgtcggt ttcggttgta acgtaccgtc ggtaatgggt gcacgtacgc ttgatgcacc gcgtgaacgt 
1261 ctgatgacca tcatgatggc accgtttatg tcctgcggcg cgcgtctggc tatcttcgca gtattcgcgg 
1331 ctgccttctt cgggcagaac ggtgcgctgg cggtcttctc gctgtatatg ctgggtattg tgatggcggt 
1401 gctgactggc ctgatgctca agtacaccat catgcgcggt gaagcgacgc cgtttgtcat ggagttgccg 
1471 gtctatcatg taccacacgt taaaagcctg attatccaga cctggcagcg tctgaaaggc ttcgttctgc 
1541 gtgctggtaa agtgatcatc atcgtcagca ttttcctgag cgctttcaac agcttctcgc tgagcgggaa 
1611 aatcgtcgat aacatcaacg actcggcgct ggcgtccgtc agccgggtga tcaccccggt cttcaagcca 
1681 attggcgtgc atgaagataa ctggcaggca acggttggcc tgtttacagg tgccatggcg aaagaagtgg 
1751 tagtgggtac gctcaacacc ctctacaccg cagaaaatat tcaggacgaa gagttcaatc cggcagaatt 
1821 taacctcggt gaagagctgt tcagtgcgat agatgaaacc tggcagagcc tgaaagacac cttcagcctt 
1891 agcgtactga tgaaccccat tgaagccagc aaaggcgacg gcgaaatggg taccggggcg atgggcgtga 
1961 tggatcagaa attcggtagc gcagcagcag cttacagcta cctgattttc gtcctgctgt atgtaccatg 
2031 tatctcggtg atgggggcta tcgcccgtga atcaagccgt ggctggatgg gcttctccat cctgtggggg 
2101 ctgaatatcg cttactcact ggcaacattg ttctatcagg tcgccagcta cagtcagcat ccaacttaca 
2171 gcctggtgtg cattctggcg gttatcctgt ttaacatcgt ggttatcggt ctgctgcgcc gcgcgcgtag 
2241 ccgggtggat atcgaactgc tggcaacccg caagtcggta agcagttgct gcgcagccag caccaccggt 
2311 gattgccatt aaTGGCTTCA CTTATTCAGG TGCGCGATTT GCTGGCGTTA CGGGGCCGTA TGGAAGCGGC 
2381 CCAGATAAGC CAGACATTGA ACACTCCACA GCCAATGATT AA